6-Amino-1-phenyl-4-(pyridin-3-yl)-3-(trifluoromethyl)-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile CAS 305868-30-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 305868-30-8 |
| Molecular Formula | C19H12F3N5O |
| Molecular Weight | 383.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 6-Amino-1-phenyl-4-(pyridin-3-yl)-3-(trifluoromethyl)-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile (CAS 305868-30-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C19H12F3N5O. Molecular weight: 383.33 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C19H12F3N5O |
| Molecular Weight | 383.33 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 5 |
Related Amino Standards
- Ethyl 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-((1,3-dioxoisoindolin-2-yl)methyl)-1H-1,2,3-triazole-4-carboxylate (CAS 311797-55-4)
- 6-Amino-3-(tert-butyl)-4-(6-nitrobenzo[d][1,3]dioxol-5-yl)-2,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile (CAS 5777-88-8)
- 7-Amino-naphthalene-1,3,6-trisulfonic acid, 97% (CAS 118-03-6)
- 2-Amino-7-bromo-4-(thiophen-2-yl)-4H-benzo[g]chromene-3-carbonitrile (CAS 882747-32-2)
- 5-(4-Amino-1-(2,2-diethoxyethyl)-1H-pyrazolo[3,4-d]pyrimidin-3-yl)benzo[d]oxazol-2-amine (CAS 2001571-40-8)
- 6'-Amino-1-benzyl-3'-methyl-2-oxo-2'H-spiro[indoline-3,4'-pyrano[2,3-c]pyrazole]-5'-carbonitrile (CAS 496805-22-2)
- 2-Amino-6-(4-bromophenyl)-4-phenyl-5,6-dihydro-1H-pyrrolo[3,4-d]pyrimidin-7(4H)-one (CAS 76628-96-1)
- 4-[(1E)-2-(2-Amino-4-hydroxy-5-methylphenyl)diazenyl]-N-2-pyridinylbenzenesulfonamide (CAS 1395084-25-9)
Recommended Standards
- (1-(4-Methyl-6-(trifluoromethyl)pyrimidin-2-yl)-1H-1,2,3-triazol-4-yl)(naphthalen-2-yl)methanone (CAS 861207-86-5)
- Quinolone analog 3 (CAS CATO-C4X-1074140)
- 2-Chloro-3-fluoro-4,5-diiodopyridine (CAS 153035-02-0)
- Methyldodecylbenzyl trimethyl ammonium chloride (CAS 1399-80-0)
- Benzyl (4-hydroxyphenethyl)carbamate (CAS 29655-46-7)
- Levofloxacin Impurity 38 (CAS 113211-53-3)
- tert-Butyl (3-acetyl-5-methylbenzyl)carbamate (CAS 1393557-10-2)
- 3-Bromo-2-phenylquinolin-4(1H)-one (CAS 6639-96-9)
- 2-Bromo-6-(chloromethyl)-3-(difluoromethyl)-5-iodopyridine (CAS 1805370-60-8)
- Semaglutide Impurity 180 (CAS CATO-C4X-2226180)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com