Sitagliptin EP Impurity B
西格列汀EP杂质B
Also known as: Desfluorositagliptin, 4-Desfluoro Sitagliptin, Sitagliptin 4-Desfluoro Impurity, (R)-3-amino-4-(2,5-difluorophenyl)-1-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)butan-1-one, Sitagliptin Impurity 39, Sitagliptin impurity SKY-III
Sitagliptin EP Impurity B (CAS 486460-31-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C16H16F5N5O and a molecular weight of 389.32 g/mol. It is also known as Desfluorositagliptin, 4-Desfluoro Sitagliptin and Sitagliptin 4-Desfluoro Impurity. Key property: a density of 1.56±0.1 g/cm3 (20 ºC 760 Torr). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 486460-31-5
- Jingsj CID
- J-1528031-0
- Molecular Formula
- C16H16F5N5O
- Chinese Name
- 西格列汀EP杂质B
- Molecular Weight
- 389.32 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Density | 1.56±0.1 g/cm3 (20 ºC 760 Torr) |
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Frequently Asked Questions
What is the CAS number of Sitagliptin EP Impurity B?
The CAS number of Sitagliptin EP Impurity B is 486460-31-5.
What are the molecular formula and molecular weight of Sitagliptin EP Impurity B?
Sitagliptin EP Impurity B has molecular formula C16H16F5N5O and molecular weight 389.32 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Sitagliptin EP Impurity B (CAS 486460-31-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1528031-0 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.