Methyl 3-[3-(methoxycarbonyl)phenyl]-5-(trifluoromethyl)benzoate CAS 1820673-76-4
| CAS No. | 1820673-76-4 |
| Molecular Formula | C17H13F3O4 |
| Molecular Weight | 338.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Methyl 3-[3-(methoxycarbonyl)phenyl]-5-(trifluoromethyl)benzoate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Methyl 3-[3-(methoxycarbonyl)phenyl]-5-(trifluoromethyl)benzoate (CAS 1820673-76-4) is a high-purity analytical reference standard with the molecular formula C17H13F3O4 and a molecular weight of 338.28 g/mol.
Structurally, Methyl 3-[3-(methoxycarbonyl)phenyl]-5-(trifluoromethyl)benzoate (C17H13F3O4) contains a flavonoid core, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 338.28 g/mol, it falls into the moderately-high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C17H13F3O4 |
| Molecular Weight | 338.28 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 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F-containing |
Related Methyl Standards
- Methyl 3-[4-(methoxycarbonyl)phenyl]-5-(trifluoromethyl)benzoate (CAS 1820718-11-3)
- 2-{[7-(methoxycarbonyl)-4-oxo-3,4-dihydroquinazolin-2-yl]methyl}benzoic acid (CAS 327091-28-1)
- 35190-68-2 methyl 4-{[4-(methoxycarbonyl)phenyl]disulfanyl}benzoate (CAS 35190-68-2)
- Ethyl 1-(2-(methoxycarbonyl)-4-nitrophenyl)piperidine-4-carboxylate (CAS 886360-74-3)
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- N-Methoxycarbonyl Normorphine (CAS 1261084-18-7)
- 4-(4-Methoxycarbonyl-phenoxy)-piperidine-1-carboxylic acid tert-butyl ester (CAS 281235-00-5)
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Recommended Standards
- Ethyl 4-((2-(4-methyl-5-oxo-3-(trifluoromethyl)-4,5-dihydro-1H-1,2,4-triazol-1-yl)ethyl)amino)-4-oxobutanoate (CAS 1428355-78-5)
- Tert-butyl 5-cyano-3-formyl-6-(trifluoromethyl)-1H-indole-1-carboxylate (CAS 1353877-93-6)
- (3Z)-4-(Dimethylamino)-1,1,1-trifluoro-3-(1-nitronaphthalen-2-yl)but-3-en-2-one (CAS 339100-24-2)
- (S)-2-((1-(2-(trifluoromethyl)phenyl)ethoxy)carbonyl)benzoic acid (CAS 127852-25-9)
- 1233AF 4-(3-Methoxyphenyl)-1-methylpiperidine-4-carboxylic acid 874532-98-6 C14H19NO3 (CAS 874532-98-6)
- Tert-butyl 7-oxohexahydropyrrolo[1,2-a]pyrazine-2(1H)-carboxylate (CAS 1532891-91-0)
- 2-Acetamido-3-4-6-tri-O-acetyl-2-deoxy-α-D-galactopyranosyl chloride (CAS 41355-44-6)
- 3-(4-tert-Butylphenyl)cyclobutan-1-one (CAS 115614-42-1)
- 5-Bromo-6-chloro-N-methylpyrimidin-4-amine (CAS 1289124-64-6)
- Indometacin Impurity 61 (CAS CATO-C4X-147061)
- 2-(Methylthio)ethyl methacrylate (CAS 14216-23-0)
- tert-butyl 4-[4-(methylamino)pyrazol-1-yl]piperidine-1-carboxylate (CAS 2504240-17-7)
- N,N-dibutyl-4-(7-ethyl-3-(2-fluorophenyl)-3,7-dihydropyrano[2,3-c]carbazol-3-yl)aniline (CAS 1160994-29-5)
- Semaglutide impurity 204 (CAS CATO-C4X-2226204)
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 18665070610 / Nicole.chen@cato-chem.com