3-Cyano-6-(3-methoxyphenyl)pyridin-2-yl 3-(trifluoromethyl)benzoate CAS 303152-24-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 303152-24-1 |
| Molecular Formula | C21H13F3N2O3 |
| Molecular Weight | 398.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Cyano-6-(3-methoxyphenyl)pyridin-2-yl 3-(trifluoromethyl)benzoate (CAS 303152-24-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C21H13F3N2O3. Molecular weight: 398.33 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C21H13F3N2O3 |
| Molecular Weight | 398.33 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, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| 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 | 2 |
Related Cyano Standards
- Ethyl 4-{[3-cyano-6-(5-methylfuran-2-yl)-4-(trifluoromethyl)pyridin-2-yl]sulfanyl}butanoate (CAS 625376-81-0)
- N-(3-cyano-4-(phenylthio)phenyl)-3-(trifluoromethyl)benzamide (CAS 303147-77-5)
- Ethyl 3-cyano-2-(4-(dimethylamino)benzamido)-4,7-dihydrothieno[2,3-c]pyridine-6(5H)-carboxylate (CAS 864927-10-6)
- 3-cyano-2,4-bis(2,2,2-trifluoroethoxy)benzenesulphonyl chloride (CAS 680212-96-8)
- 2-((3-Cyano-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyridin-2-yl)thio)-N-(3,4-dimethoxyphenyl)acetamide (CAS 444161-07-3)
- 2-{[3-cyano-6-methyl-4-(trifluoromethyl)pyridin-2-yl]sulfanyl}-N-[4-(methylsulfanyl)phenyl]acetamide (CAS 674804-90-1)
- 3-Cyano-6-(3-methoxyphenyl)pyridin-2-yl 2,6-dichlorobenzoate (CAS 303152-22-9)
- 3-Cyano-6-(4-methoxyphenyl)pyridin-2-yl 2,6-dichlorobenzoate (CAS 303152-18-3)
Recommended Standards
- 3-([1,1'-Biphenyl]-4-yloxy)-7-hydroxy-2-(trifluoromethyl)-4H-chromen-4-one (CAS 430470-51-2)
- 4-(2,3-Dichloro-4-(ethylsulfonyl)phenyl)-2-phenylthiazole (CAS 672951-35-8)
- (4-(Benzo[d]thiazol-2-yl)piperazin-1-yl)(2,5-dichlorothiophen-3-yl)methanone (CAS 681164-50-1)
- Thiophen-2(3H)-one (CAS 20893-64-5)
- 1,2,3,4-Tetrahydro-1,4a,9-triaza-anthracen-10-one (CAS 19801-37-7)
- 2-(4-Methylpiperazin-1-yl)-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazine (CAS 1186042-00-1)
- (4-Fluoro-2-propoxyphenyl)(methyl)sulfane (CAS 1443305-66-5)
- 2,6-Dichloro-4-propylnicotinonitrile (CAS 52338-17-7)
- 1,7-Dimethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione (CAS 303969-70-2)
- Tirzepatide Impurity 48 (CAS CATO-C4X-324048)
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