2-CHloro-5-(trifluoromethyl)cinnamic acid methyl ester CAS 1401024-30-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1401024-30-3 |
| Molecular Formula | C11H8ClF3O2 |
| Molecular Weight | 264.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-CHloro-5-(trifluoromethyl)cinnamic acid methyl ester (CAS 1401024-30-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H8ClF3O2. Molecular weight: 264.63 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H8ClF3O2 |
| Molecular Weight | 264.63 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F/Cl-containing |
Related CHloro Standards
- 1-[2-chloro-5-(trifluoromethyl)phenyl]cyclopropane-1-carboxylic acid (CAS 1260676-52-5)
- 1-[3-Chloro-5-(trifluoromethyl)phenyl]cyclopropanecarboxylic Acid (CAS 1314770-57-4)
- 6-Chloro-9-isopropyl-8-(trifluoromethyl)-9H-purine (CAS 1774904-72-1)
- 1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)pyrrolidin-2-one (CAS 338791-67-6)
- 2-Chloro-6-(1-(difluoromethyl)cyclopropyl)-3-fluorobenzoic acid (CAS 2095813-06-0)
- 3-[3-chloro-5-(trifluoromethyl)-2-pyridinyl]-N-methylacrylamide (CAS 400077-91-0)
- 8-Chloro-N,N-dimethyl-6-(trifluoromethyl)-[1,2,4]triazolo[4,3-a]pyridin-3-amine (CAS 339106-46-6)
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Recommended Standards
- 3-Oxo-4-(3-trifluoromethylphenyl)butanoyl chloride (CAS 1924321-95-8)
- (E)-Methyl 3-(4-chloro-2-(trifluoromethyl)phenyl)acrylate (CAS 1000052-74-3)
- Ornidazole Impurity 93 (CAS CATO-C4X-133193)
- 2-Chloro-6-methoxypyridine (CAS 17228-64-7)
- 1-(Bromodifluoromethyl)-1H-imidazole (CAS 328406-16-2)
- 1-((3-(Thiophen-2-yl)-1,2,4-oxadiazol-5-yl)methyl)piperidin-3-amine hydrochloride (CAS 1239757-03-9)
- O-(2-((4-chlorobenzyl)amino)-2-oxoethyl)hydroxylammonium chloride (CAS 324009-20-3)
- Ethyl 5,6-dibromonicotinate (CAS 1190862-68-0)
- Estazolam Impurity 7 (CAS 163167-55-3)
- Semaglutide impurity 258 (CAS CATO-C4X-2226258)
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