2-Ethylbenzenethiol(4500-58-7)
- CAS Registry Number:
- 4500-58-7
- Synonyms:
- Benzenethiol,o-ethyl- (6CI,7CI,8CI);2-Ethylbenzothiol;o-Ethylbenzenethiol;
- Molecular Formula:
- C8H10S
- Molecular Weight:
- 138.233
- EINECS:
- 224-811-6
CAS No.:4500-58-7
Name: 2-Ethylbenzenethiol
Related Suppliers
CAS No.4500-58-7 2-Ethylbenzenethiol Manufacturer/High quality/Best price/In stock
Assay:98% Appearance:detailed see specifications Package:according to the clients requirement Storage:Store in dry, dark and ventilated place. Transportation:by sea or by air Application:It is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dyestuff.
Min. Order:1Kilogram
Supplier:Dayang Chem (Hangzhou) Co.,Ltd. [
China (Mainland)]
CAS No.4500-58-7 high quality 2-Ethylbenzenethiol
Assay:99% min Appearance:White powder Package:as you requested Storage:Room temperature Transportation:BY SEA Application:Pharmaceutical intermediates
Min. Order:1Gram
Supplier:HENAN NEW BLUE CHEMICAL CO.,LTD [
China (Mainland)]
CAS No.4500-58-7 Factory supply 2-Ethyl thiophenol
Assay:99.5% Appearance:white or almost white crystalline powder Package:Pack & Store:25kg cardboard barrels lined with plastic bags; or otherwise customized Storage:In cool ,dry place Transportation:Preservce in well-closed containers, prptected from light, Application:USP34 Or EP STANDERUsed as Antibiotic and Antimicrobial Agents
Min. Order:1Kilogram
Supplier:Lonwin Chemical Group Limited [
China (Mainland)]
CAS No.4500-58-7 2-Ethylthiophenol
Assay:99% Package:according to customer requirements Transportation:By Sea/Air/Courier Application:It is an important raw material.
Min. Order:10Gram
Supplier:Zibo Hangyu Biotechnology Development Co., Ltd [
China (Mainland)]
CAS No.4500-58-7 2-Ethylbenzenethiol
Assay:99% Appearance:Colorless liquid Package:According client's requirements Storage:Sealed and preserved Transportation:By sea/By air/By courier Application:Its an important raw material and intermediate used in organic synthesis,pharmaceuticals
Min. Order:1Kilogram
Supplier:Hangzhou ZeErRui Chemical Co., Ltd. [
China (Mainland)]
CAS No.4500-58-7 2-Ethyl thiophenol4500-58-7
Assay:98% Appearance:Light yellow liquid Package:as customer request Storage:Keep in dark place,Sealed in dry,Room Temperature Transportation:By sea or By Air Application:chemical,Flavors and fragrances and pharmaceutical
Min. Order:1Metric Ton
Supplier:JINING XINHE CHEMICAL CO., LTD [
China (Mainland)]
CAS No.4500-58-7 2-Ethyl thiophenol
Assay:99% Appearance:Transparent liquid Package:Plastic-woven sack, net weight 25kg,50kg or 1000kg Storage:Store in dry and cool place Transportation:by sea or by air Application:in food industry
Min. Order:1Metric Ton
Supplier:COLORCOM LTD. [
China (Mainland)]
CAS No.4500-58-7 2-Ethylthiophenol
Assay:99.0% Appearance:liquid Package:Grams, Kilograms Storage:Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials. Transportation:According to customer request Application:For R&D and commerical use
Min. Order:100Gram
Supplier:Chemlyte Solutions [
China (Mainland)]
CAS No.4500-58-7 2-Ethylthiophenol
Assay:99% Appearance:White powder Package:According to customer requirements Storage:Sealed and preserved Transportation:By sea Application:Pharmaceutical Industry
Min. Order:1Kilogram
Supplier:GIHI CHEMICALS CO.,LIMITED [
China (Mainland)]
CAS No.4500-58-7 2-Ethylbenzenethiol
Assay:99% Appearance:powder Package:Ex-factory package Storage:Keep in dark place,Sealed in dry,Room Temperature Transportation:1.Stock products are normally shipping within 3 working days. 2.For rush delivery, please contact our sales team for particular arrangement. Shipping Details: 1.We ship goods via DHL, Application:Organic chemicals
Min. Order:1Gram
Supplier:HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD [
China (Mainland)]
CAS No.4500-58-7 2-Ethylbenzenethiol
Assay:99% Appearance:Powder Package:Glass bottle, customizable Storage:Store at room temperature Transportation:Air Shipping Application:Synthetic Flavours
Min. Order:1Kilogram
Supplier:Shanghai Wibson Biotechnology Co., Ltd. [
China (Mainland)]
CAS No.4500-58-7 2- Ethyl benzenethiol
Assay:99% Appearance:White Powder Package:25kg/drum, also according to the clients requirement Storage:Store In Dry, Cool And Ventilated Place Transportation:By Sea Or By Air Application:It is widely used as a thickener, emulsifier and stabilizer
Min. Order:1Kilogram
Supplier:EAST CHEMSOURCES LIMITED [
China (Mainland)]
CAS No.4500-58-7 2-Ethyl thiophenol
Assay:98% or more Appearance:high quality Package:5kg 25kg According to clients' requirement Storage:Store in dry, dark and ventilated place Application:Intermediate and Industrial use
Min. Order:0Metric Ton
Supplier:Hangzhou Keyingchem Co.,Ltd [
China (Mainland)]
CAS No.4500-58-7 2-Ethylthiophenol
Assay:99.90% Appearance:solid or liquid Package:drum and bag Storage:in sealed air resistant place Transportation:by sea or air Application:for pharma use
Min. Order:0
Supplier:Kono Chem Co.,Ltd [
China (Mainland)]
CAS No.4500-58-7 2-Ethylbenzenethiol
Assay:0.98 Appearance:Off white to slight yellow solid Package:1L 5L 10L 25L bottle Storage:Stored in shaded, cool and dry places Transportation:Handle with cares to avoid damaging the packages. Protect them from sunshine or rain. We can send by Fedex, by ship or by plane according to international rules. Application:pharma intermediate
Min. Order:0
Supplier:Antimex Chemical Limied [
China (Mainland)]
CAS No.4500-58-7 2-Ethylbenzenethiol
Assay:99% Package:25kg/Drum Storage:316tons Transportation:By air/By sea Application:Chemical industry
Min. Order:0
Supplier:Hebei Mujin Biotechnology Co.,Ltd [
China (Mainland)]
CAS No.4500-58-7 2-Ethylbenzenethiol
Assay:99% Storage:Sealed and preserved Transportation:By sea Application:Medical research field
Min. Order:0
Supplier:Qingdao Beluga Import and Export Co., LTD [
China (Mainland)]
CAS No.4500-58-7 2-ethyl thiophenol
Assay:98% Application:intermediate
Min. Order:0
Supplier:SAGECHEM LIMITED [
China (Mainland)]
CAS No.4500-58-7 2-Ethylbenzenethiol
Assay:98% Application:intermediate
Min. Order:0
Supplier:HANGZHOU TIANYE CHEMICALS CO., LTD. [
China (Mainland)]
CAS No.4500-58-7 2-Ethylbenzenethiol
Assay:98%min Appearance:Off-white to light yellow powder Package:According to the clients requirement. Storage:Keep in cool place. Transportation:Sea/air/courier Application:Pharmaceutical intermediates
Min. Order:0
Supplier:Hangzhou J&H Chemical Co., Ltd. [
China (Mainland)]
CAS No.4500-58-7 2-Ethylbenzenethiol
Assay:99 Appearance:Transparent light yellow liquid Package:25KG, 500KG and1000KG, seaworthy and suitable for container transportation. Storage:Dry and cold condition Transportation:shipping Application:Food with spices.
Min. Order:1Kilogram
Supplier:Hebei yanxi chemical co.,LTD. [
China (Mainland)]
CAS No.4500-58-7 2-EthylbenzenethiolCAS NO.: 4500-58-7
Assay:0.99 Appearance:White Crystalline Solid Package:1G-200KG drum with pallet Storage:Room temperature Transportation:BY Air/Sea Application:Intermediates
Min. Order:1Kilogram
Supplier:Henan Wentao Chemical Product Co., Ltd. [
China (Mainland)]
CAS No.4500-58-7 4500-58-7 C8H10S 2-Ethylbenzenethiol
Assay:99% Appearance:white powder Package:Woven bag Storage:Normal temperature Transportation:Ocean shipping Express delivery Application:Phenol&Thiophenol&Mercaptan;Phenoles and thiophenoles;thiol Flavor;Building Blocks;Chemical Synthesis;Organic Building Blocks;Sulfur Compounds;Thiols/Mercaptans
Min. Order:10Gram
Supplier:HENAN SUNLAKE ENTERPRISE CORPORATION [
China (Mainland)]
CAS No.4500-58-7 2-Ethylbenzenethiol
Assay:HPLC鈮?8% Appearance:White powder Package:25kg drum/bag Storage:Keep in dry and cool place Transportation:by Sea, air and express Application:for pharma use
Min. Order:1Metric Ton
Supplier:KAISA GROUP INC [
United States]
CAS No.4500-58-7 2-Ethylbenzenethiol
Assay:99% Package:box or opp package Storage:cool drum Transportation:air or sea Application:2-Ethylbenzenethiol
Min. Order:1Milligram
Supplier:weifang yangxu group co.,ltd [
China (Mainland)]
CAS No.4500-58-7 2-Ethylthiophenol
Assay:99% Appearance:detailed see specifications Package:25kg/drum;200kg/drum Storage:Keep away of light, cool place Transportation:Sea/air/courier Application:Chemical synthesis
Min. Order:0
Supplier:Xiamen Hisunny Chemical Co.,Ltd [
China (Mainland)]
CAS No.4500-58-7 2-Ethylbenzenethiol
Assay:99 Appearance:powder, or liquid Package:Bottle, barrel, cargo, container, etc. Storage:Stored in room temperature, ventilated place Transportation:By air, ship, express, etc. Application:Pharmaceuticals, intermediates, APIs, custom synthesis, chemicals
Min. Order:0
Supplier:LEAP CHEM Co., Ltd. [
China (Mainland)]
CAS No.4500-58-7 2-Ethylthiophenol
Assay:COA Appearance:COA Storage:in stock Application:MSDS/TDS
Min. Order:0
Supplier:Aecochem Corp. [
China (Mainland)]
CAS No.4500-58-7 2-Ethylbenzenethiol
Assay:98% Application:For research use only.
Min. Order:0
Supplier:Hebei Jinshengzhongtai Industry Co.,Ltd [
China (Mainland)]
CAS No.4500-58-7 2-Ethylbenzenethiol
Assay:99% Appearance:powder/liquid Package:According to client's requirements Storage:Store in dry, dark and ventilated place. Transportation:by sea/by air/by express Application:pharmaceutical intermediates
Min. Order:1Gram
Supplier:Hangzhou KieRay Chem Co.,Ltd. [
China (Mainland)]
CAS No.4500-58-7 2-Ethylbenzenethiol
Assay:98% Appearance:detailed see specifications Package:according to the clients requirement Storage:Store in dry, dark and ventilated place Transportation:transport by sea or by air Application:custom synthesis molecular; API Intermediates.
Min. Order:1Gram
Supplier:Shanghai Massive Chemical Technology Co., Ltd. [
China (Mainland)]
CAS No.4500-58-7 Pharmaceutical Grade CAS 4500-58-7 with competitive price
Assay:99% Appearance:White powder Package: [Packaging]20mg, 50mg,100mg,1g,10g,100g,according to customers' requirements Storage: should be stored in a well-closed container at low temperature, keep away from moisture, heat and light. Transportation:1. Samples 1kg-10kg are shipped by international express. 2. 50kg-100kg of goods are transported by dedicated line logistics. 3. Cargo 100kg-1ton is transported by dedicated line logistics. Application:Chemical raw materials, pharmaceutical intermediates, cosmetic raw materials, etc.
Min. Order:1Kilogram
Supplier:Zhuozhou Wenxi import and Export Co., Ltd [
China (Mainland)]
CAS No.4500-58-7 FEMA 3345 2-Ethylthiophenol CAS 4500-58-7
Assay:98% Package:1kg per bottle;10kg per drum ;25kg per drum or customization Storage:200KG Transportation:by air /by sea or by courier like DHL or Fedex Application:Flavor for daily use
Min. Order:1Kilogram
Supplier:Tengzhou Runlong Fragrance Co., Ltd. [
China (Mainland)]
CAS No.4500-58-7 2- Ethyl benzenethiol
Assay:99% Appearance:liquid or powder Package:according to the clients requirement Storage:Dry and Cool Place Transportation:UPS FedEx ,DHL,EXPRESS LINE Application:healing drugs
Min. Order:1Gram
Supplier:Shandong Mopai Biotechnology Co., LTD [
China (Mainland)]
CAS No.4500-58-7 2-Ethylbenzenethiol
Assay:99.0% Appearance:Clear, colorless liquid Package:according to your requirement Storage:Store in a dry, dark and ventilated place Transportation:by air/by sea /by train Application:lt is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dyestuff.
Min. Order:1Kilogram
Supplier:Suzhou Senfeida Chemical Co., Ltd [
China (Mainland)]
CAS No.4500-58-7 Amadis Chemical offer CAS#4500-58-7;CAT#A826702
Assay:97% Appearance:Powder or liquid Package:According to customer Storage:Store in a tightly closed container, in a cool and dry place. Transportation:Fedex,DHL,TNT,BY SEA and BY AIR Application:Medicinal Chemistry Biomedicine Pharmaceutical intermediates Chemistry experiment Biological experiments Chemical reagent For R&D use only.
Min. Order:10Milligram
Supplier:Amadis Chemical Co., Ltd. [
China (Mainland)]
CAS No.4500-58-7 2- Ethyl benzenethiol
Assay:99% Appearance:white powder Package:drum or based on customers' requirement Storage:normal temperature storage Transportation:by sea, by air Application:We have different specifications for different applications
Min. Order:1Metric Ton
Supplier:Bluecrystal chem-union [
China (Mainland)]
CAS No.4500-58-7 2-(Ethylthio)-phenol
Assay:99% Haccp,,Halal,SC US FDA GMP ISO14001 Appearance:As per Certificate of analysis and our TDS, MSDS Package:Export standard and according to the clients requirement Storage:Store in dry, dark and ventilated place;ISO / Kosher /GMP licence commercial bulk capacity factory in China Transportation:By AIR or by SEA GMP licence / US-FDA,South Korea-KFDA Application:It is an important raw material and intermediate for chemical industry.
Min. Order:5Kiloliter
Supplier:Chemwill Asia Co., Ltd. [
China (Mainland)]
CAS No.4500-58-7 Acmec 2-Ethylbenzenethiol 5g
Assay:95% Appearance:See the datasheet Package:5g Storage:RT Transportation:By Express, Air and Road Application:Analytical reagent, biochemical reagent, standard
Min. Order:1bottle
Supplier:Shanghai Acmec Biochemical Technology Co., Ltd. [
China (Mainland)]
CAS No.4500-58-7 Factory Supply 2-Ethylthiophenol
Assay:99% Appearance:powder or granule ( refer to COA) Package:25kgs/fiber drum Storage:Keep in a cool & dry place Transportation:by sea or by air Application:Librium, Valium
Min. Order:0Metric Ton
Supplier:Ality Chemical Corporation [
China (Mainland)]
CAS No.4500-58-7 2- Ethyl benzenethiol
Assay:98% Package:According to the customer request Transportation:According to the customer request Application:intermediate of Antimicrobial agent and Antioxidant
Min. Order:100Gram
Supplier:SHANGHAI SYSTEAM BIOCHEM CO., LTD [
China (Mainland)]
CAS No.4500-58-7 2- Ethyl benzenethiol
Assay:98% Appearance:Reference material object Package:According to customer requirements Storage:Sealed and preserved Transportation:By sea or by air Application:Fine chemical intermediates, used as the main raw material for the synthesis of various pesticides, medicines, surfactants, polymer monomers, and antifungal agents
Min. Order:0
Supplier:Wuhan Newgreat Chemical Co., Ltd [
China (Mainland)]
CAS No.4500-58-7 2-Ethylthiophenol 4500-58-7
Assay:95% Appearance:solid or liquid Package:Foil bag; Drum; Plastic bottle Storage:in sealed air resistant place Transportation:by sea or air Application:Pharma;Industry;Agricultural
Min. Order:0
Supplier:Hunan Russell Chemicals Technology Co.,Ltd [
China (Mainland)]
CAS No.4500-58-7 2-Ethylbenzenethiol manufacturer
Assay:95% Appearance:White powder Package:According client's requirements Storage:keep sealed and keep from direct light Transportation:According client's requirements Application:pharmaceutical
Min. Order:0
Supplier:Shanghai Yuanye Bio-Technology Co., Ltd. [
China (Mainland)]
CAS No.4500-58-7 2-Ethylbenzenethiol
Assay:HPLC鈮?8% Appearance:powder Storage:In cool ,dry place Transportation:Air or sea freight Application:for pharma use
Min. Order:0
Supplier:Falcon Life Sciences Pvt. Ltd [
China (Mainland)]
CAS No.4500-58-7 2-ETHYLTHIOPHENOL cas no. 4500-58-7 98%
Assay:0.98 Package:Grams, Kilograms Transportation:According to customer request Application:For R&D
Min. Order:0
Supplier:Win-Win chemical Co.Ltd [
China (Mainland)]
CAS No.4500-58-7 2-Ethylthiophenol
Appearance:95%+ Package:R&D,Pilot run Transportation:per client require
Min. Order:0
Supplier:Hunan chemfish Pharmaceutical co.,Ltd [
China (Mainland)]
CAS No.4500-58-7 2-Ethylbenzenethiol
Assay:98% Application:For research use only.
Min. Order:0
Supplier:Qingdao Bravery International Trade Co., Ltd [
China (Mainland)]
CAS No.4500-58-7 2-Ethylbenzenethiol
Assay:98% Package:According to the demand of customer Storage:Sealed, dry, microtherm , avoid light and smell. Transportation:by air or by sea Application:Organic synthesis
Min. Order:0
Supplier:Henan Allgreen Chemical Co.,Ltd [
China (Mainland)]
- Dayang Chem (Hangzhou) Co.,Ltd.
China (Mainland)- Tel:+86-571-88938639
- 9/F, Unit 2 Changdi Torch Building, 259# WenSan Road, Xihu District, Hangzhou City 310012, P.R.China
- Lonwin Chemical Group Limited
- China (Mainland)
- Tel:Tel: 86-21-59858395
- No#966,Huaxu Road,Shanghai 201702,P.R.China
- Lonwin Chemical Group Limited
- China (Mainland)
- Tel:Tel: 86-21-59858395
- No#966,Huaxu Road,Shanghai 201702,P.R.China
- weifang yangxu group co.,ltd
- China (Mainland)
- Tel:+08613666361637--
- No 5.dongfeng east street.gaoxin district.weifang city.
- Hebei Jinshengzhongtai Industry Co.,Ltd
- China (Mainland)
- Tel:00-86-15028839191
- Room 1805, Block B, Jinyuan Building, Shijiazhuang, Hebei, China
- Qingdao Bravery International Trade Co., Ltd
- China (Mainland)
- Tel:188-5422-6718
- No 216, Tongchuan Road Licang Area, Qingdao City, China
- KAISA GROUP INC
United States- Tel:+1(314）954-83-86
- 1312 17th Street Suite 1402 Denver CO 80202
- KAISA GROUP INC
- United States
- Tel:+1(314）954-83-86
- 1312 17th Street Suite 1402 Denver CO 80202
- Falcon Life Sciences Pvt. Ltd
- China (Mainland)
- Tel:+86-1320721613-17791785910
- No.53 Da Qing Lu
- Shanghai Acmec Biochemical Technology Co., Ltd.
- China (Mainland)
- Tel:86-400-9004166
- 459 Nanzhong Road, Nanqiao, Xingtang County, Fengxian Districtct, Shanghai
- Shandong Mopai Biotechnology Co., LTD
- China (Mainland)
- Tel:+86-15965530500
- shandong
- Suzhou Senfeida Chemical Co., Ltd
- China (Mainland)
- Tel:186-624-33356
- Hushuguan Economic and Technological Development Zone, Suzhou High-tech Zone
- Shanghai Wibson Biotechnology Co., Ltd.
- China (Mainland)
- Tel:167853577-571-639871
- No. 22, Lane 121, Yucai Road, Songyin, Tinglin Town, Jinshan District, Shanghai (Songyin Economic Community)
- HANGZHOU TIANYE CHEMICALS CO., LTD.
- China (Mainland)
- Tel:0571-85083592
- 1208# HuaCe Building-B,Wuchanggang Road,XIHU District,Hangzhou City,Zhejiang Province ,China
- HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD
- China (Mainland)
- Tel:+8615383190639-15383190639-15383190639
- Hao Shun Hua Yue City
- Bluecrystal chem-union
- China (Mainland)
- Tel:+86-1895157
- Liang Xi Qu
- COLORCOM LTD.
- China (Mainland)
- Tel:+86-571-89007001
- ROOM 707, BUILDING 19, HUAXIA CENTER, CANGQIAN SUBDISTRICT, YUHANG DISTRICT, HANGZHOU CITY, ZHEJIANG PROVINCE, CHINA.
- JINING XINHE CHEMICAL CO., LTD
- China (Mainland)
- Tel:+86-15264160071
- High-tech zone，Jining City Shangdong China
- LEAP CHEM Co., Ltd.
- China (Mainland)
- Tel:+852-30606658
- EASEY COMM BLDG 253-261 HENNESSY ROAD Hong Kong, China
- Qingdao Beluga Import and Export Co., LTD
- China (Mainland)
- Tel:+8613854236000
- qingdao
- Qingdao Beluga Import and Export Co., LTD
- China (Mainland)
- Tel:+8613854236000
- qingdao
- Hangzhou KieRay Chem Co.,Ltd.
- China (Mainland)
- Tel:+86-0571-56123425
- No. 76 Xingqiao North Road, Xingqiao Street, Yuhang District, Hangzhou City, Zhejiang Province, China
- Ality Chemical Corporation
- China (Mainland)
- Tel:86-(0)592-8883942
- Fine chemical industry park, Nantong,Jiangsu
- Zhuozhou Wenxi import and Export Co., Ltd
- China (Mainland)
- Tel:+86-13111626072
- Room 1710, Baoxin International Phase I, 19 Guanyun East Road, Zhuozhou, Hebei
- Zhuozhou Wenxi import and Export Co., Ltd
- China (Mainland)
- Tel:+86-13111626072
- Room 1710, Baoxin International Phase I, 19 Guanyun East Road, Zhuozhou, Hebei
- Zhuozhou Wenxi import and Export Co., Ltd
- China (Mainland)
- Tel:+86-13111626072
- Room 1710, Baoxin International Phase I, 19 Guanyun East Road, Zhuozhou, Hebei
- Zhuozhou Wenxi import and Export Co., Ltd
- China (Mainland)
- Tel:+86-13111626072
- Room 1710, Baoxin International Phase I, 19 Guanyun East Road, Zhuozhou, Hebei
- Chemlyte Solutions
- China (Mainland)
- Tel:+86-189 8945 5137
- Jian Qiao Community, 789 Shenhua Road, Xihu District, Hangzhou, China, 310000
- Chemlyte Solutions
- China (Mainland)
- Tel:+86-189 8945 5137
- Jian Qiao Community, 789 Shenhua Road, Xihu District, Hangzhou, China, 310000
- Hebei Mujin Biotechnology Co.,Ltd
- China (Mainland)
- Tel:13231137666
- hebei province,China
Other Product
- -
- -
- -
- -
- -
- -
- -
- -
- -
- (4S,6R)-6-{2-[(2-hydroxy-ethyl)-(4-methoxy-benzenesulfonyl)-amino]-ethoxy}-4-isopropyl-5,6-dihydro-4H-pyran-2-carboxylic acid allyl ester
- [1,4'-Bipiperidine]-1'-carboxylic acid, 4-(1H-indol-7-yl)-, ethyl ester
- 1,3,5-Tris(4-acetamidophenyl)penta-1,5-dione
- 1,5-Bis(3-aminophenyl)-3-(4-N,N-di-methylaminophenyl)penta-1,5-dione
- 1,5-Bis(4-acetamidophenyl)-3-phenylpenta-1,5-dione
- 1,5-Bis(4-aminophenyl)-3-(4-acetamido-phenyl)penta-1,5-dione
- 1,5-Bis(4-aminophenyl)-3-phenylpenta-1,5-dione