Methyl 3-(3-fluoro-4-methylphenyl)-5-(trifluoromethyl)benzoate CAS 1820718-40-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1820718-40-8 |
| Molecular Formula | C16H12F4O2 |
| Molecular Weight | 312.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Methyl 3-(3-fluoro-4-methylphenyl)-5-(trifluoromethyl)benzoate (CAS 1820718-40-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C16H12F4O2. Molecular weight: 312.26 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C16H12F4O2 |
| Molecular Weight | 312.26 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 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F-containing |
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Recommended Standards
- (R)-Benzyl 2-(Trifluoromethylsulfonyloxy)propionate (CAS 93836-43-2)
- (1,1-Dimethylethyl)[[(2E)-3-iodo-2-butenyl]oxy]dimethyl-silane 152893-54-4 O-tert-Butyldimethylsilyl-3-iodo-(2E)-buten-1-ol (CAS 152893-54-4)
- (S)-2-(1-Methyl-2,2,2-trifluoroethoxy)-5-methylsulfonylbenzoic acid (CAS 845616-82-2)
- Piperonylic Acid (CAS 94-53-1)
- 3-amino-2-(cyclopentylmethyl)propanoic acid hydrochloride (CAS 1311314-24-5)
- 6-Methyl-2-(pent-4-yn-1-yl)pyrimidin-4(1H)-one (CAS 88499-81-4)
- Thioctic Acid Impurity 12 (CAS 916746-61-7)
- 2-(7-(Diethylamino)-2-oxo-2H-chromen-3-yl)quinazolin-4(3H)-one (CAS 28754-28-1)
- 5-(1-Chloroethyl)-3-cyclopropyl-1,2,4-oxadiazole (CAS 1040329-60-9)
- Semaglutide impurity 28 (CAS CATO-C4X-222628)
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