CAS No.203866-17-5 (S)-1-TERT-BUTYL 2-METHYL 4,4-DIFLUOROPYRROLIDINE-1,2-DICARBOXYLATE

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.203866-17-5 Newblue CHEM -- BOC-4,4-DIFLUORO-L-PROLINE METHYL ESTER

Assay:99% Appearance:White to offwhite crystalline powder Package:normal packing Storage:Room temperature. Transportation:by sea/by air Application:Pharmaceutical Intermediates, OLED Intermediates 

Min. Order:1Kilogram

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

CAS No.203866-17-5 BOC-4,4-DIFLUORO-L-PROLINE METHYL ESTER

Assay:99% purity Appearance:White solid Package:According to the need to packing Storage:dry,low temperature Transportation:air,sea and courier Application:intermediate 

Min. Order:1Gram

Supplier:Shanghai Minstar Chemical Co., Ltd [ China (Mainland)]

CAS No.203866-17-5 1-o-tert-butyl 2-o-methyl (2s)-4,4-difluoropyrrolidine-1,2-dicarboxylate

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.203866-17-5 1-o-tert-butyl 2-o-methyl (2s)-4,4-difluoropyrrolidine-1,2-dicarboxylate

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.203866-17-5 N-Boc-4,4-difluoro-L-proline methyl ester

Assay:99.0% Appearance:White solid 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.203866-17-5 BOC-4,4-DIFLUORO-L-PROLINE METHYL ESTER

Assay:99% Package:According client's requirements Transportation:by sea/by air/by courier Application:Chemical products 

Min. Order:1Kilogram

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

CAS No.203866-17-5 BOC-4,4-DIFLUORO-L-PROLINE METHYL ESTER CAS:203866-17-5

Assay:99% Appearance:Brown powder Package:According to customer requirements Storage:Avoid light, ventilation and shade 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.203866-17-5 BOC-4,4-DIFLUORO-L-PROLINE METHYL ESTER

Assay:NLT 98% Appearance:White powder Package:Aluminum bag/Carton Drum Storage:Store in a tightly closed container, in a cool and dry place. Transportation:By air Application:Used in producing API 

Min. Order:0

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

CAS No.203866-17-5 N-Boc-4,4-difluoro-L-proline methyl ester

Assay:99% Appearance:White powder Package:200/Kilograms Storage:Sealed and preserved Transportation:By sea 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:GIHI CHEMICALS CO.,LIMITED [ China (Mainland)]

CAS No.203866-17-5 1,2-Pyrrolidinedicarboxylicacid, 4,4-difluoro-, 1-(1,1-dimethylethyl) 2-methyl ester, (2S)-

Assay:99% Application:healing drugs 

Min. Order:0

Supplier:Antimex Chemical Limied [ China (Mainland)]

CAS No.203866-17-5 1,2-Pyrrolidinedicarboxylicacid, 4,4-difluoro-, 1-(1,1-dimethylethyl) 2-methyl ester, (2S)-

Assay:98%min Appearance:Off-white to light yellow powder Package:According to the clients requirement. Storage:Keep in cool place. Application:Pharmaceutical intermediates 

Min. Order:0

Supplier:Hangzhou J&H Chemical Co., Ltd. [ China (Mainland)]

CAS No.203866-17-5 BOC-4,4-DIFLUORO-L-PROLINE METHYL ESTER

Assay:99% Package:box or opp package Storage:cool drum  Transportation:air or sea Application:BOC-4,4-DIFLUORO-L-PROLINE METHYL ESTER 

Min. Order:1Milligram

Supplier:weifang yangxu group co.,ltd [ China (Mainland)]

CAS No.203866-17-5 N-Boc-4,4-difluoro-L-proline methyl ester

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:Amino Acids 

Min. Order:1Kilogram

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

CAS No.203866-17-5 BOC-4,4-DIFLUORO-L-PROLINE METHYL ESTER

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.203866-17-5 BOC-4,4-DIFLUORO-L-PROLINE METHYL ESTER

Assay:98% 

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

CAS No.203866-17-5 BOC-4,4-DIFLUORO-L-PROLINE METHYL ESTER

Assay:99%min Appearance:white or almost white powder Package:1kg/drum, 25kg/drum, 200kg/drum,500kg/drum Storage:Keep it in dry, cool and ventilated place Transportation:by sea or by air Application:For scientific research  

Min. Order:1Kilogram

Supplier:Shanghai Seasonsgreen Chemical Co.,Ltd [ China (Mainland)]

CAS No.203866-17-5 High quality N-Boc-4,4-Difluoro-L-proline methyl ester CAS 203866-17-5 with factory price

Assay:98%min Appearance:White Powder Package:1kg/foil bag Storage:room temp Transportation:By sea /Air / Courier Application:Fine Chemical 

Min. Order:10Kilogram

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

CAS No.203866-17-5 Pharmaceutical Grade CAS 203866-17-5 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.203866-17-5 Factory direct supply N-t-BOC-4,4-Difluoro-L-proline methyl ester with best quality

Assay:>99% Package:Bags or barrels or drum Bags or barrels or drum  Transportation: by sea or air Application:Application: For pharmaceutical 

Min. Order:1Kilogram

Supplier:Toda Biotechnology Co., Limited. [ China (Mainland)]

CAS No.203866-17-5 BOC-4,4-DIFLUORO-L-PROLINE METHYL 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.203866-17-5 1-tert-butyl 2-methyl (2S)-4,4-difluoropyrrolidine-1,2-dicarboxylate

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.203866-17-5 Methyl (S)-1-Boc-4,4-difluoropyrrolidine-2-carboxylate

Assay:98%min Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Application:organic intermediates 

Min. Order:0Metric Ton

Supplier:Hunan chemfish Pharmaceutical co.,Ltd [ China (Mainland)]

CAS No.203866-17-5 BOC-4,4-DIFLUORO-L-PROLINE METHYL ESTER

Assay:98% Package:bottle Transportation:Sealed drying锛?5鈩冿級 Application:Drug R&D 

Min. Order:1Gram

Supplier:Suzhou Sibian Chemical Technology Co., Ltd [ China (Mainland)]

CAS No.203866-17-5 Factory Supply N-Boc-4,4-difluoro-L-proline methyl ester

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:0

Supplier:Ality Chemical Corporation [ China (Mainland)]

CAS No.203866-17-5 tert-Butyl (2S)-2-(methoxycarbonyl)-4,4-difluoropyrrolidine-1-carboxylate

Assay:98.5% Appearance:white/off-white or light yellow Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Storage:Store in cool and dry place, keep away from strong light and heat. Transportation:by courier, by air, by sea Application:This product can be used in food/pharmaceutical/cosmetical industry 

Min. Order:0

Supplier:Suzhou Health Chemicals Co., Ltd. [ China (Mainland)]

CAS No.203866-17-5 Methyl (S)-1-Boc-4,4-difluoropyrrolidine-2-carboxylate 203866-17-5

Assay:98% 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.203866-17-5 N-Boc-4,4-Difluoro-L-proline methyl ester manufacturer

Assay:鈮?8% Appearance:White powder Package:According client's requirements Storage:keep sealed and keep from direct light Transportation:by express or by sea Application:pharmaceutical 

Min. Order:0

Supplier:Shanghai Yuanye Bio-Technology Co., Ltd. [ China (Mainland)]

CAS No.203866-17-5 N-boc-4,4-difluoro-l-proline methyl ester cas no. 203866-17-5 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.203866-17-5 N-BOC-4,4-difluoro-L-proline methyl ester

Assay:97.0% Application:For research use only. 

Min. Order:0

Supplier:BOC Sciences [ United States]