2-Oxo-1-(prop-2-en-1-yl)-5-[3-(trifluoromethyl)phenyl]-1,2-dihydropyridine-3-carbonitrile CAS 338964-43-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338964-43-5 |
| Molecular Formula | C16H11F3N2O |
| Molecular Weight | 304.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Oxo-1-(prop-2-en-1-yl)-5-[3-(trifluoromethyl)phenyl]-1,2-dihydropyridine-3-carbonitrile (CAS 338964-43-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C16H11F3N2O. Molecular weight: 304.27 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C16H11F3N2O |
| Molecular Weight | 304.27 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 | 2 |
Related Oxo Standards
- 3,6-Bis(prop-2-yn-1-yloxy)acridin-9(10H)-one (CAS 122105-96-8)
- 2,5-Bis(prop-2-yn-1-yloxy)terephthalohydrazide (CAS 2564821-81-2)
- 1-Benzyl-3-(prop-2-en-1-yl)-3-(5-sulfanylidene-4,5-dihydro-1,3,4-thiadiazol-2-yl)urea (CAS 866042-00-4)
- 3-(Prop-2-en-1-yl)-2-sulfanyl-5-(thiophen-2-yl)-3h,4h-thieno[2,3-d]pyrimidin-4-one (CAS 370077-58-0)
- 2-(Prop-2-en-1-ylsulfanyl)-3-(pyridin-2-yl)-3H,4H-thieno[3,2-d]pyrimidin-4-one (CAS 338780-25-9)
- 3-Phenyl-2-(prop-2-en-1-ylsulfanyl)-3H,4H-thieno[3,2-d]pyrimidin-4-one (CAS 338779-19-4)
- 6-Phenyl-3-(prop-2-en-1-yl)-2-sulfanyl-3h,4h-thieno[2,3-d]pyrimidin-4-one (CAS 379238-82-1)
- N-(((Prop-2-yn-1-yloxy)carbonyl)oxy)-2-(quinolin-8-yloxy)acetimidamide (CAS 88758-75-2)
Recommended Standards
- 2,6-Dimethyl-4-(2-nitro-4-(trifluoromethyl)phenyl)morpholine (CAS 405910-36-3)
- 3-(4-(4-(Trifluoromethyl)pyrimidin-2-yl)piperazin-1-yl)propanoic acid (CAS 874802-34-3)
- 2-(3-(Trifluoromethyl)benzyl)quinazolin-4(3H)-one (CAS 400078-62-8)
- 4-Bromo-5-fluoro-2-methylbenzene-1-sulfonyl chloride (CAS 1208076-97-4)
- Ethyl (1R,3R,4R)-3-amino-4-((tert-butoxycarbonyl)amino)cyclohexane-1-carboxylate hydrochloride (CAS 2231663-43-5)
- 898793-24-3 (4-Bromo-3-fluorophenyl){3-[(piperidin-1-yl)methyl]phenyl}methanone DTXSID50643148 (CAS 898793-24-3)
- 4-(3-Bromobenzoyl)-8-methyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid (CAS 1326809-26-0)
- 4-(6-(Hydroxymethyl)pyridin-2-yl)tetrahydro-2H-pyran-4-ol (CAS 153635-21-3)
- 1-(4-Methoxyphenyl)-1h-imidazole-5-carboxylic acid (CAS 1713163-54-2)
- Peptide 74 (H-8545.0500) (CAS 132116-39-3)
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