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Sitagliptin Impurity 24

Sitagliptin Impurity 24 Structure
Sitagliptin Impurity 24 structure
CAS No.
2349567-54-8
Chemical Name:
Sitagliptin Impurity 24
Synonyms
Sitagliptin Impurity 24;(S)-b-(Boc-amino)-2,5-difluorobenzenebutanoic acid;Boc-(S)-3-Amino-4-(2,5-Difluorophenyl)-butyric acid;(S)-3-((tert-butoxycarbonyl)amino)-4-(2,5-difluorophenyl)butanoic acid;Benzenebutanoic acid, β-[[(1,1-dimethylethoxy)carbonyl]amino]-2,5-difluoro-, (βS)-
CBNumber:
CB13360067
Molecular Formula:
C15H19F2NO4
Molecular Weight:
315.32
MDL Number:
MOL File:
2349567-54-8.mol
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Sitagliptin Impurity 24 Properties

Boiling point 442.9±45.0 °C(Predicted)
Density 1.243±0.06 g/cm3(Predicted)
pka 4.35±0.10(Predicted)

Sitagliptin Impurity 24 price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Acrotein NA-4672 (S)-b-(Boc-amino)-2,5-difluorobenzenebutanoic acid 97% 2349567-54-8 0.25g $275 2026-05-25 Buy
Acrotein NA-4672 (S)-b-(Boc-amino)-2,5-difluorobenzenebutanoic acid 97% 2349567-54-8 0.5g $440 2026-05-25 Buy
Acrotein NA-4672 (S)-b-(Boc-amino)-2,5-difluorobenzenebutanoic acid 97% 2349567-54-8 1g $660 2026-05-25 Buy
Product number Packaging Price Buy
NA-4672 0.25g $275 Buy
NA-4672 0.5g $440 Buy
NA-4672 1g $660 Buy

Sitagliptin Impurity 24 Preparation Products And Raw materials

Raw materials

Preparation Products

Sitagliptin Impurity 24 Suppliers

Global Suppliers ( 11)
Supplier Tel Email Country ProdList Advantage
Shanghai HC Biotech Co., Ltd 021-20227858 sale@hcbiotech.com.cn China 1173 55
Shenzhen SUNGENING Bio-Medical Co., Ltd. 0755-28967200 13631290199 wxf@sungening.com China 9609 60
BOC Sciences 16314854226; +8616314854226 inquiry@bocsci.com United States 19852 58
Hangzhou Huarong Pharm Co., Ltd. 571-86758373 +8613588754946 sales@huarongpharm.com CHINA 3147 58
Cato Research Chemicals Inc. +86-020-81960175-877 4000-868-328;4000-868-328 tianwen.zhan@cato-chem.com United States 10384 58
Foshan Treasure Biotechnology Co., Ltd 0757-85921206 18520245316 2329783215@qq.com China 12649 58
Shanghai YuZn Pharm. Technology Co.,Ltd. 15921286451; 15921286451 2010681527@qq.com China 4918 58
ShenZhen H&D Pharmaceutical Technology Co., LTD 13986652530 zhangweiyue@hdimpurity.com China 7948 58
Hubei Moco Chemical Co., Ltd. 18627753421; 18627756402 3001051413@qq.com China 20010 58
Amatek Scientific Co. Ltd. 0512-56316828 4008675858 sales1@amateksci.com China 8528 58
Supplier Advantage
Shanghai HC Biotech Co., Ltd 55
Shenzhen SUNGENING Bio-Medical Co., Ltd. 60
BOC Sciences 58
Hangzhou Huarong Pharm Co., Ltd. 58
Cato Research Chemicals Inc. 58
Foshan Treasure Biotechnology Co., Ltd 58
Shanghai YuZn Pharm. Technology Co.,Ltd. 58
ShenZhen H&D Pharmaceutical Technology Co., LTD 58
Hubei Moco Chemical Co., Ltd. 58
Amatek Scientific Co. Ltd. 58

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Sitagliptin Impurity 24 (S)-3-((tert-butoxycarbonyl)amino)-4-(2,5-difluorophenyl)butanoic acid Benzenebutanoic acid, β-[[(1,1-dimethylethoxy)carbonyl]amino]-2,5-difluoro-, (βS)- (S)-b-(Boc-amino)-2,5-difluorobenzenebutanoic acid Boc-(S)-3-Amino-4-(2,5-Difluorophenyl)-butyric acid 2349567-54-8