6-Amino-3-tert-butyl-4-(2,6-difluorophenyl)-2H,4H-pyrano[2,3-c]pyrazole-5-carbonitrile CAS 371222-98-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 371222-98-9 |
| Molecular Formula | C17H16F2N4O |
| Molecular Weight | 330.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 6-Amino-3-tert-butyl-4-(2,6-difluorophenyl)-2H,4H-pyrano[2,3-c]pyrazole-5-carbonitrile (CAS 371222-98-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C17H16F2N4O. Molecular weight: 330.33 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C17H16F2N4O |
| Molecular Weight | 330.33 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
Related Amino Standards
- 3-Amino-4-methyl-n-[3-(trifluoromethyl)phenyl]benzene-1-sulfonamide (CAS 565209-22-5)
- 5-Amino-2-methyl-n-[3-(trifluoromethyl)phenyl]benzene-1-sulfonamide (CAS 571919-21-6)
- 3-amino-N-[2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindolin-4-yl]propanamide (CAS 1407590-76-4)
- 2-Amino-5-oxo-4-(p-tolyl)-4H,5H-pyrano[3,2-c]chromene-3-carbonitrile (CAS 177028-90-9)
- (2S)-2-amino-N-[2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindolin-4-yl]propanamide (CAS 1799944-23-2)
- 5-[[(1R)-2-amino-1-methyl-ethyl]amino]-2-(2,6-dioxo-3-piperidyl)isoindoline-1,3-dione (CAS 2728780-31-0)
- 5-[[(1S)-2-amino-1-methyl-ethyl]amino]-2-(2,6-dioxo-3-piperidyl)isoindoline-1,3-dione (CAS 2728780-16-1)
- Ethyl 2-amino-4-(1-cyano-2-ethoxy-2-oxoethyl)-4H-chromene-3-carboxylate (CAS 65673-61-2)
Recommended Standards
- 6,12-Diethyl 5,11-dimethyl-4,10-dioxatricyclo[7.3.0.0,3,7]dodeca-1,3(7),5,8,11-pentaene-6,12-dicarboxylate (CAS 7674-99-9)
- Dibenzyl L-Tartrate (CAS 622-00-4)
- 5-Bromo-1-(2,2-diethoxyethyl)pyrimidine-2,4(1H,3H)-dione (CAS 7254-28-6)
- N-Cyclohexylpentanamide (CAS 2763-66-8)
- 6-Chloro-2-(trifluoromethyl)-1H-indole (CAS 934843-27-3)
- Ethyl 2-amino-5-bromo-4-methylbenzoate (CAS 1476761-80-4)
- N-(4-Fluorophenyl)-3-(3-methoxy-4-(4-methyl-1H-imidazol-1-yl)phenyl)-4,5,6,7-tetrahydrobenzo[d]isoxazol-7-amine, >98% (HPLC) (CAS 1485066-18-9)
- Xanthone Impurity 17 (CAS 359844-69-2)
- M-Tolualdehyde (CAS 620-23-5)
- Semaglutide impurity 24 (CAS CATO-C4X-222624)
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