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Sitagliptin Impurity 77

CAS No.: 382638-00-8

Chemical Name:: Sitagliptin Impurity 77

Synonyms: Sitagliptin Impurity 77;Methyl (S)-3-((tert-butoxycarbonyl)amino)-4-((methylsulfonyl)oxy)butanoate;Butanoic acid, 3-[[(1,1-dimethylethoxy)carbonyl]amino]-4-[(methylsulfonyl)oxy]-, methyl ester, (3S)-

CBNumber:: CB14891124

Molecular Formula:: C11H21NO7S

Molecular Weight:: 311.35

MOL File:: 382638-00-8.mol

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Sitagliptin Impurity 77 Properties

Boiling point	474.0±40.0 °C(Predicted)
Density	1.227±0.06 g/cm3(Predicted)
pka	10.81±0.46(Predicted)

Sitagliptin Impurity 77 Preparation Products And Raw materials

Raw materials

Preparation Products

Sitagliptin Impurity 77 Suppliers

Global( 9)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
Pharmaffiliates Analytics and Synthetics P. Ltd	+91-172-5066494	Haryana, India	6773	58	Inquiry
Hubei Ruinuo Pharmaceutical Technology Co., Ltd	13165688766	China	5000	58	Inquiry
Bejing Famous Pharmaceutical Technology Co., Ltd.	13331045123	China	14229	58	Inquiry
Nantong Hanfang Biotechnology Co. , Ltd.	18616537568	China	30968	58	Inquiry
TOSUN PHARM	020-61855200 13326451905	China	7626	58	Inquiry
Guangzhou Dreampharm Biotechnology Co., Ltd.	020-36607679 17825480238	China	9875	12	Inquiry
Molcoo Chemicals Inc.	17386083646	China	9243	58	Inquiry

Supplier	Advantage
Pharmaffiliates Analytics and Synthetics P. Ltd	58
Hubei Ruinuo Pharmaceutical Technology Co., Ltd	58
Bejing Famous Pharmaceutical Technology Co., Ltd.	58
Nantong Hanfang Biotechnology Co. , Ltd.	58
TOSUN PHARM	58
Guangzhou Dreampharm Biotechnology Co., Ltd.	12
Molcoo Chemicals Inc.	58

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Methyl (S)-3-((tert-butoxycarbonyl)amino)-4-((methylsulfonyl)oxy)butanoate Butanoic acid, 3-[[(1,1-dimethylethoxy)carbonyl]amino]-4-[(methylsulfonyl)oxy]-, methyl ester, (3S)- Sitagliptin Impurity 77 382638-00-8