Rac Sitagliptin CAS 823817-56-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 823817-56-7 |
| Molecular Formula | C16H15F6N5O |
| Molecular Weight | 407.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Rac Sitagliptin (CAS 823817-56-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H15F6N5O. Molecular weight: 407.31 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H15F6N5O |
| Molecular Weight | 407.31 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 5 |
Related Rac Standards
- Sitagliptin EP Impurity A (CAS 823817-55-6)
- Sitagliptin Impurity 116 (CAS 945261-50-7)
- Sitagliptin Impurity 156 (CAS 945261-49-4)
- Sitagliptin (CAS 486460-32-6)
- Sitagliptin Impurity 10 (CAS 1253056-01-7)
- Sitagliptin Impurity 108 (CAS CATO-C4X-1144108)
- Sitagliptin Impurity 109 (CAS CATO-C4X-1144109)
- Sitagliptin Impurity 137 (CAS CATO-C4X-1144137)
Recommended Standards
- Fmoc-Ser(PO?H?)-OH (CAS 158171-15-4)
- 3-(4-Allyl-5-(methylthio)-4H-1,2,4-triazol-3-yl)-1-(2,4-dichlorobenzyl)pyridin-2(1H)-one (CAS 477853-06-8)
- tert-Butyl 4-hydroxy-4-{[4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]methyl}piperidine-1-carboxylate (CAS 877399-39-8)
- 17-(Boc-amino)-3,6,9,12,15-pentaoxa-1-heptadecanol (CAS 331242-61-6)
- 3-Amino-9H-fluoren-2-ol (CAS 107623-30-3)
- Aliskiren Carboxylic Acid (CAS 173400-13-0)
- 3-(4-Hydroxypiperidin-1-yl)-1-phenylpropan-1-one (CAS 1146080-18-3)
- Thiometon (CAS 640-15-3)
- 1,4,9-Trioxa-12-azadispiro[4.2.5.2]pentadecan-11-one (CAS 2177259-26-4)
- Atrial Natriuretic Peptide (ANP)(1-28) Alpha (Human, Ovine, Canine) (CAS 91917-63-4)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com