ChemicalBook--->CAS DataBase List--->945261-48-3

945261-48-3

945261-48-3 Structure

945261-48-3 Structure
IdentificationBack Directory
[Name]

Sitagliptin EP Impurity C
[CAS]

945261-48-3
[Synonyms]

Sitagliptin-6
Sitagliptin Defuoro IMpurity 2
Sitagliptin phosphate impurity E
(R)-3-amino-4-(2,4-difluorophenyl)
Sitagliptin Impurity 16 (Sitagliptin EP Impurity C)
1-Butanone, 3-amino-4-(2,4-difluorophenyl)-1-[5,6-dihydro-3-(trifluoromethyl)-1,2,4-triazolo[4,3-a]pyrazin-7(8H)-yl]-, (3R)-
Sitagliptin impurity 40/5-Desfluoro Sitagliptin/(R)-3-amino-4-(2,4-difluorophenyl)-1-(3-(trifluoromethyl)-5,6- dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)butan-1-one
[Molecular Formula]

C16H16F5N5O
[MDL Number]

MFCD32898996
[MOL File]

945261-48-3.mol
[Molecular Weight]

389.32
Chemical PropertiesBack Directory
[Boiling point ]

531.8±60.0 °C(Predicted)
[density ]

1.56±0.1 g/cm3(Predicted)
[storage temp. ]

2-8°C
[pka]

7.79±0.10(Predicted)
[Major Application]

pharmaceutical
Safety DataBack Directory
[WGK Germany ]

WGK 3
[Storage Class]

11 - Combustible Solids
[Hazard Classifications]

Eye Irrit. 2
STOT RE 2
Hazard InformationBack Directory
[Uses]

5-Desfluoro Sitagliptin is a Sitagliptin impurity (S491000). Sitagliptin is a trizolopyrazine dipeptidyl peptidase IV inhibitor. Sitagliptin has recently been approved for the therapy of type II diabetes.
945261-48-3 suppliers list
Company Name: Adamas Reagent, Ltd.  
Telephone: 400-6009262 15618770481
Website: www.tansoole.com
Company Name: S.Z. PhyStandard Bio-Tech. Co., Ltd.  
Telephone: 0755-4000505016 13380397412
Website: https://www.sincopharmachem.net
Company Name: Wuxi Zhongkun Biochemical Technology Co., Ltd.  
Telephone: 0510-85629785 18013409632;
Website: www.reading-chemicals.com
Company Name: Shanghai Kewel Chemical Co., Ltd.  
Telephone: 021-64609169 18901607656
Website: http://www.kewelchem.com/
Company Name: Amadis Chemical Company Limited  
Telephone: 571-89925085
Website: http://www.amadischem.com
Company Name: Hubei Yangxin Medical Technology Co., Ltd.  
Telephone: 15374522761
Website: www.standardpharm.org.cn/
Company Name: Shenzhen SUNGENING Bio-Medical Co., Ltd.  
Telephone: 0755-28967200 13631290199
Website: https://sungenmed.com/
Company Name: Amatek Scientific Co. Ltd.  
Telephone: 0512-56316828 400-867-5858;400-867-5858
Website: http://www.amateksci.com
Company Name: Shenzhen Polymeri Biochemical Technology Co., Ltd.  
Telephone: +86-400-002-6226
Website: https://www.rrkchem.com
Company Name: Shenzhen Botel Biotechnology Co. Ltd.  
Telephone: 13316949107 13316968096
Website: http://www.szbotaier.com/
Company Name: TOSUN PHARM  
Telephone: 020-66392521-118 18922260391
Website: www.toref.cn/
Company Name: ANHUI WITOP BIOTECH CO., LTD  
Telephone: +8618071025641
Website: www.chemicalbook.com/ShowSupplierProductsList418627/0_EN.htm
Company Name: sgtlifesciences pvt ltd  
Telephone: +91-8790379245
Website: https://www.chemicalbook.com/ShowSupplierProductsList1846349/0.htm
Company Name: Hangzhou Huarong Pharm Co., Ltd.  
Telephone: 571-86758373 +8613588754946
Website: https://www.huarongpharm.com/
Company Name: Guangzhou Dreampharm Biotechnology Co., Ltd.  
Telephone: 020-36607679; 13502246435
Website: http://www.dmstandards.com/
Company Name: Yangzhou Changhua Biotechnology Co., Ltd.  
Telephone: 15189846850 13815846020
Website: https://www.chemicalbook.com/ShowSupplierProductsList31331/0_EN.htm
Company Name: Shanghai Payne Pharmaceutical Technology Co.Ltd  
Telephone: 021-58123769 17721400256
Website: www.paynepharm.com
Company Name: Shanghai Payne Pharmaceutical Technology Co.Ltd  
Telephone: 021-58123769 18678586262
Website: www.paynepharm.com
Tags:945261-48-3 Related Product Information
1379666-94-0 1334244-32-4 1253056-18-6 898543-70-9 2088771-61-1 1334244-28-8 769195-26-8 1253055-92-3 851307-12-5 2072867-07-1 823817-56-7 823817-55-6 1334244-24-4 1608491-98-0 1351498-25-3 486460-32-6 847445-81-2 654671-78-0