CAS No.1256387-87-7 (1R,3S,4S)-2-tert-Butyl-3-(6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-benzo[d]imidazol-2-yl)-2-azabicyclo[2.2.1]heptane-2-carboxylate

Assay:98%Min Appearance:detailed see specifications Package:according to the clients requirement Storage:Store in dry, dark and ventilated place. Transportation:by ocean shipping or clients requirement Application:An important raw material and intermediate used in Organic Synthesis, Pharmaceuticals 

Min. Order:1Kilogram

Supplier:Dayang Chem (Hangzhou) Co.,Ltd. [ China (Mainland)]

CAS No.1256387-87-7 (1R,3S,4S)-3-[6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-benzimidazol-2-yl]-2-azabicyclo[2.2.1]heptane-2-carboxylic acid 1,1-dimethylethyl ester

Assay:99% Appearance:white powder Package:suitable for delivery Storage:closed and cool Transportation:by sea or air or courier Application:Ledipasvir intermediate 

Min. Order:1Gram

Supplier:Jinan Finer Chemical Co., Ltd [ China (Mainland)]

CAS No.1256387-87-7 NewblueCHEM--1256387-87-7---ledipasvir interMediate

Assay:99.5% Appearance:white powder Package:bag Storage:stored in a cool, dry and ventilated place Transportation:sea Application:Pharmaceutical intermediates 

Min. Order:100Metric Ton

Supplier:HENAN NEW BLUE CHEMICAL CO.,LTD [ China (Mainland)]

CAS No.1256387-87-7 ledipasvir interMediate

Assay:98% Appearance:White powder Package:1g/1kg/Al-foiled bag, 25kg/drum Storage:Store in well-closed container, protected from light and in cool & dry place. Transportation:by air/by sea/by courier as per buyer鈥檚 instruction. Application:The product is used for pharmaceutical research and development. 

Min. Order:1Gram

Supplier:LIDE PHARMACEUTICALS LIMITED [ China (Mainland)]

CAS No.1256387-87-7 Ledipasvir Intermediates

Assay:99% Appearance:powder or liquid Package:according to customer requirements Storage:store in dry dark and ventilated place 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.1256387-87-7 Best Quality 3-{6-[4-(4,4,5,5-Tetramethyl-[1,3,2]Dioxaborolan-2-yl)Phenyl]-1H-Benzoimidazol-2-yl}-2-aza-Bicyclo[2,2,1]Heptane-2-Carboxylic Acid Tert-Butyl Ester

Assay:99% Appearance:White powder Package:25kg/drum Storage:Cool and dry place Transportation:by sea or by air, express for small quantity Application:CAS: 1256387-87-7 

Min. Order:1Kilogram

Supplier:Siwei Development Group Ltd. [ China (Mainland)]

CAS No.1256387-87-7 (1R,3S,4S)-3-(6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1h-benzimidazol-2-yl)-2-azabicyclo(2.2.1)heptane-2-carboxylic acid 1,1-dimethylethyl ester

Assay:99% Appearance:detailed see specifications Package:100g/bag,1kg/bag,25kg/drum,according to the clients requirement Storage:Store in dry, dark and ventilated place. Transportation:by air or by ocean shipping Application:An important raw material and intermediate used in Organic Synthesis, Pharmaceuticals 

Min. Order:1Gram

Supplier:Hangzhou Zhongqi chem Co.,Ltd. [ China (Mainland)]

CAS No.1256387-87-7 ledipasvir interMediate manufacturer/high quality/in stock

Assay:99% Appearance:white powder Package:according to customers' requirements Storage:under inert gas (nitrogen or Argon) at 2-8掳C Transportation:By air(EMS or EUB or FedEx or TNT ect...) or by sea(FOB or CIF or CNF ect...)or according to your demand. Application:Pharmaceutical Intermediate 

Min. Order:1Gram

Supplier:Hangzhou Lingrui Chemical Co.,Ltd. [ China (Mainland)]

CAS No.1256387-87-7 (1R,3S,4S)-3-[6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-benzimidazol-2-yl]-2-azabicyclo[2.2.1]heptane-2-carboxylic acid 1,1-dimethylethyl ester

Assay:99% Appearance:Off-White Powder Package:Aluminium bag & Paper Drum Storage:Normal temperature Transportation:Under normal condition Application:Intermediate of Ledipasvir Acetone 

Min. Order:1Gram

Supplier:Hangzhou Huarong Pharm Co., Ltd. [ China (Mainland)]

CAS No.1256387-87-7 Ledipasvir Intermediate 09

Assay:99% Appearance:white powder Package:According to the customer's requestment Storage:Store in dry, dark and ventilated plac... Transportation:Fast! Safe! Promise 100% safe and successful transportation. Door to door transportation services. Application:Pharmaceutical intermediates 

Min. Order:1Kilogram

Supplier:RongNa Biotechnology Co., Ltd [ China (Mainland)]

CAS No.1256387-87-7 Ledipasvir intermediate 3

Assay:99.0% Appearance:White to off-white powder 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:By sea or by air  Application:intermediate 

Min. Order:100Gram

Supplier:Chemlyte Solutions [ China (Mainland)]

CAS No.1256387-87-7 ledipasvir interMediate CAS:1256387-87-7

Assay:99% Appearance:Brown powder Package:According to customer requirements Storage:Sealed and preserved Transportation:Sea or Air Application:It is an important raw material and intermediate 

Min. Order:1Gram

Supplier:Qingdao Beluga Import and Export Co., LTD [ China (Mainland)]

CAS No.1256387-87-7 ledipasvir interMediate CAS 1256387-87-7

Assay:99% Appearance:powder Package:Inside plastic outside Storage:Somewhere cool and dry Transportation:We will pack and ship according to your requirements Application:Used in organic synthesis, pharmaceutical intermediates 

Min. Order:5Kilogram

Supplier:Hebei Nengqian Chemical Import and Export Co., LTD [ China (Mainland)]

CAS No.1256387-87-7 Ledipasvir intermediate 3

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.1256387-87-7 (1R,3S,4S)-2-tert-butyl-3-(6-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)-1H-benzo[D]iMidazol-2-yl)-2-azabicyclo[2.2.1]heptane-2-carboxylate 1256387-87-7

Assay:min 98.0% Appearance:White to off-white powder Package:25kg/Drum Storage:Room Temperature Transportation:airfreight and vessel Application:Pharmaceutical intermediates 

Min. Order:0Metric Ton

Supplier:SICHUAN TONGSHENG AMINOACID CO.LTD [ China (Mainland)]

CAS No.1256387-87-7 ledipasvir interMediate

Assay:98% Appearance:NA Package: 1kg/drum or 25kg/drum or as per your request. Storage:Sealed in a cool ,dry and microtherm place , avoid light . Transportation:By express, air transportation or by sea transportation.  Application:It is an important raw material and medical intermediate of synthetic drugs. 

Min. Order:1Kilogram

Supplier:HANGZHOU YUNUO CHEMICAL CO.,LTD [ China (Mainland)]

CAS No.1256387-87-7 1256387-87-7 manufacturer/high quality/in stock

Assay:99% Package: As required Storage:As normal Application:1256387-87-7 

Min. Order:1Kilogram

Supplier:CHANGZHOU HANGYU PHARMACEUTICAL TECHNOLOGY CO., LTD [ China (Mainland)]

CAS No.1256387-87-7 Ledipasvir intermediate 3

Assay:99% Package:25kg/drum Storage:Sealed and preserved Transportation:By sea/By air/By courier Application:Chemical raw materials 

Min. Order:0

Supplier:Hangzhou ZeErRui Chemical Co., Ltd. [ China (Mainland)]

CAS No.1256387-87-7 LEDIPASVIR INTERMEDIATE

Assay:99% 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:An important raw material and intermediate used in Organic Synthesis, Pharmaceuticals 

Min. Order:1Gram

Supplier:Afine Chemicals Limited [ China (Mainland)]

CAS No.1256387-87-7 3-{6-[4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)phenyl]-1H-benzoimidazol-2-yl}-2-aza-bicyclo[2.2.1]heptane-2-carboxylic acid tert-butyl ester

Assay:鈮?9% Application:Chemical intermediate 

Min. Order:0

Supplier:HANGZHOU TIANYE CHEMICALS CO., LTD. [ China (Mainland)]

CAS No.1256387-87-7 (1r,3s,4s)-3-(6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1h-benzimidazol-2-yl)-2-azabicyclo(2.2.1)heptane-2-carboxylic acid 1,1-dimethylethyl ester

Assay:98%min Application:The refence standard products, for lab use, also we could produce bigger quantity on yr requirement. 

Min. Order:0

Supplier:Hangzhou Dingyan Chem Co., Ltd [ China (Mainland)]

CAS No.1256387-87-7 CAS:1256387-87-7 C7H11NO2 ledipasvir interMediate

Assay:99% Appearance:white poweder Package:Plastic vacuum packaging bag or bucket Storage:under the cool and dry area Transportation:by express or by sea Application:CAS:1256387-87-7 C7H11NO2 technical grade or OLED grade 

Min. Order:500Gram

Supplier:HENAN SUNLAKE ENTERPRISE CORPORATION [ China (Mainland)]

CAS No.1256387-87-7 Ledipasvir intermediate 3

Assay:99% Appearance:White powder Package:25KG/DRUM Storage:Store at +4掳C Transportation:General cargo transport Application:Pharmaceutical intermediate 

Min. Order:1Kilogram

Supplier:HANWAYS CHEMPHARM CO.,LIMITED [ China (Mainland)]

CAS No.1256387-87-7 Ledipasvir intermediate 3

Assay:鈮?9.0% Appearance:White powder Package:25kg drum/bag Storage:Keep in dry and cool place Transportation:by Sea, air and express Application:銆?Use 1 銆? A nutritional supplement. One of the essential amino acids in the human body. Because the price is higher than DL-methionine and the effect is equal, DL-methionine is often used. 銆?Use  

Min. Order:1Metric Ton

Supplier:KAISA GROUP INC [ United States]

CAS No.1256387-87-7 tert-butyl -3--1H-benzo[d]imidazol-2-yl)-2-azabicyclo[2.2.1]heptane-2-carboxylate

Assay:98% Package:25 kgs Packed in Drum,small order in carton Packing Storage:Store in cool and dry place, away from Sun light. Transportation:By Express,By Sea or by Air Application:APIs 

Min. Order:1Kilogram

Supplier:Xi'an HDM Biotech Co., Ltd. [ China (Mainland)]

CAS No.1256387-87-7 2-Azabicyclo[2.2.1]heptane-2-carboxylic acid 1256387-87-7 with best price

Assay:99% Appearance:White powder Package:Conventional packing Storage:Store in dry, dark and ventilated place. Transportation:by courier, air or sea Application:Pharmaceutical intermediates 

Min. Order:0Metric Ton

Supplier:Hangzhou JINLAN Pharm-Drugs Technology Co., Ltd [ China (Mainland)]

CAS No.1256387-87-7 ledipasvir interMediate

Assay:98%min 

Min. Order:1Gram

Supplier:Nanjing Finetech Chemical Co., Ltd. [ China (Mainland)]

CAS No.1256387-87-7 Ledipasvir Impurity 4

Assay:95%+ or 98%+ Appearance:solid Package:10mg/25mg/50mg/100mg/1000mg/5000mg Storage:short-term storage normal temperature. long-term storage 2-8 鈩?nbsp;Application:for drug impurities, for drug standards,for drug research and development 

Min. Order:0

Supplier:Hubei Moxin Biotechnology Co., Ltd [ China (Mainland)]

CAS No.1256387-87-7 ledipasvir interMediate

Assay:99% Application:API 

Min. Order:0

Supplier:Wuhan Bright Chemical Co., Ltd. [ China (Mainland)]

CAS No.1256387-87-7 ledipasvir interMediate

Assay:99% Application:API 

Min. Order:0

Supplier:Xian Changyue Biological Technology Co., Ltd. [ China (Mainland)]

CAS No.1256387-87-7 ledipasvir interMediate

Assay:99% Application:API 

Min. Order:0

Supplier:DB BIOTECH CO., LTD [ China (Mainland)]

CAS No.1256387-87-7 Top PureCAS 1256387-87-7 with best 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:Raw materials in the pharmaceutical field 

Min. Order:10Kilogram

Supplier:Zhuozhou Wenxi import and Export Co., Ltd [ China (Mainland)]

CAS No.1256387-87-7 ledipasvir interMediate, Identification Name (1R,3S,4S)-3-[6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-benzimidazol-2-yl]-2-azabicyclo[2.2.1]heptane-2-carboxylic acid 1,1-dimethylethyl ester

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.1256387-87-7 Ledipasvir Intermediates 1256387-87-7

Assay:99%min Appearance:White Powder Package:According to customer's requirement Storage:Store in sealed containers at cool & dry place. Protect from light, moisture and pest infestation. Transportation:By DHL, TNT, FedEx, HKEMS, UPS, Etc Application:Pharmaceutical intermediates 

Min. Order:10Kilogram

Supplier:Wuhan 90000 Lithium Industry and Trade Co., Ltd. [ China (Mainland)]

CAS No.1256387-87-7 ledipasvir interMediateCAS锛?1256387-87-7

Assay:98%min Appearance:white powder without visible impurities Package:As customer request Storage:Store in a cool,dry place and keep away from direct strong light  Transportation:Common products:Sea/Air/Courier Dangerous Chem:Sea/Air Application:Used for research and industrial manufacture. 

Min. Order:100Metric Ton

Supplier:Triumph International Development Limilted [ China (Mainland)]

CAS No.1256387-87-7 Ledipasvir compd. with acetone

Assay:99%min Appearance:detailed see specifications Package:Aluminium Foil Bag Storage: Stored in a cool and dry well-closed container. Keep away from moisture and strong light/heat. Transportation:by air or sea Application: An important raw material and intermediate used in Organic Synthesis, Pharmaceuticals 

Min. Order:100Kilogram

Supplier:Hangzhou Think Chemical Co. Ltd [ China (Mainland)]

CAS No.1256387-87-7 (1R,3S,4S)-3-[6-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-BENZIMIDAZOL-2-YL]-2-AZABICYCLO[2.2.1]HEPTANE-2-CARBOXYLIC ACID 1,1-DIMETHYLETHYL ESTER Benzimidazol derivatives CAS NO.1256387-87-7

Assay:99% Appearance:Pls see the Details Package:as requests Storage:Store in dry, dark and ventilated place Transportation:by sea or by air Application:Pesan is specialized in pharmaceutical intermediates, such as Lithium battery additive銆?Vinyl ether monomer銆丳olyimide monomer 銆乀hermal Pressure Sensitive Material etc., Pesan also supply various in 

Min. Order:1Kilogram

Supplier:Changzhou Pesan Chemical Co.,Ltd [ China (Mainland)]

CAS No.1256387-87-7 Ledipasvir Intermediates

Assay:99% Appearance:white powder Package:aluminum foil bag Storage:cool and dry place Transportation:email: wonda-chem@outlook.com 

Min. Order:10Gram

Supplier:Wuhan Wonda Pharm Limited [ China (Mainland)]

CAS No.1256387-87-7 Ledipasvir intermediate 3

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.1256387-87-7 Ledipasvir intermediate 3

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.1256387-87-7 (1R,3S,4S)-tert-Butyl 3-[6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-benzo[d]imidazol-2-yl]-2-azabicyclo[2.2.1]heptane-2-carboxylate

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.1256387-87-7 (1R,3S,4S)-3-[6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-benzimidazol-2-yl]-2-azabicyclo[2.2.1]heptane-2-carboxylic acid 1,1-dimethylethyl ester

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.1256387-87-7 ledipasvir interMediate

Assay:99% Appearance:powder Package:1kg/bag; 101kg/drum, or as customer's required Storage:Keep in a cool & dry place Transportation:by air/by sea 

Min. Order:0Metric Ton

Supplier:Jiangsu Congzhong Chemical Co., Ltd. [ China (Mainland)]

CAS No.1256387-87-7 (1R,3S,4S)-2-tert-Butyl-3-(6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1h-benzo[d]imidazol-2-yl)

Assay:99.3% Appearance:white or Almost colorless Package:2.5kg or 5kg Transportation:Air freight, sea freight, and express delivery Application:Intermediate 

Min. Order:4Kilogram

Supplier:SHANGHAI T&W PHARMACEUTICAL CO., LTD. [ China (Mainland)]

CAS No.1256387-87-7 Ledipasvir intermediate 3

Assay:99% 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.1256387-87-7 (1R,3S,4S)-tert-butyl 3-(6-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)-1H-benzo[d]imidazol-2-yl)-2-azabicyclo[2.2.1]heptane-2-carboxylate

Assay:98% Appearance:White crystalline powder Package: 25kgs/drum Storage:Store in cool and dry place, away from sun light. Transportation:By sea or by air Application:As a crucial intermediate in the synthesis of ledipasvir 

Min. Order:1Kilogram

Supplier:Henan Sinotech Import&Export Corporation [ China (Mainland)]

CAS No.1256387-87-7 (1R,3S,4S)-tert-butyl 3-(6-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)- 1H-benzo[d]imidazol-2-yl)-2-azabicyclo[2.2.1]heptane-2-carboxylate

Min. Order:0

Supplier:Qingdao KMS Biochemical Technology Co.,Ltd. [ China (Mainland)]