(R)-3-Amino-4-(2,4,5-trifluorophenyl)butyric acid
(R)-3-氨基-4-(2,4,5-三氟苯基)丁酸
Also known as: Sitagliptin Acid, (3R)-3-Amino-4-(2,4,5-trifluorophenyl)butanoic acid, Sitagliptin-butanoic acid, Sitagliptin FP Impurity E, Sitagliptin Impurity FP-E, Sitagliptin Impurity SKY-5, Sitagliptin Acid (Impurity B), Sitagliptin-Butanoic Impurity, STP-4A ACID, Benzenebutanoic acid, β-amino-2,4,5-trifluoro-, (βR)-, Benzenebutanoic acid, β-amino-2,4,5-trifluoro-, (βR)-
- CAS No.
- 936630-57-8
- Jingsj CID
- J-1098664-4
- Molecular Formula
- C10H10F3NO2
- Chinese Name
- (R)-3-氨基-4-(2,4,5-三氟苯基)丁酸
- Molecular Weight
- 233.187 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 326.6±42.0 °C at 760 mmHg |
|---|---|
| Density | 1.399 |
| Flash Point | 151.3±27.9 °C |
Frequently Asked Questions
What is the CAS number of (R)-3-Amino-4-(2,4,5-trifluorophenyl)butyric acid?
936630-57-8
What are the molecular formula and molecular weight of (R)-3-Amino-4-(2,4,5-trifluorophenyl)butyric acid?
C10H10F3NO2, molecular weight 233.187 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026