2-(Methylthio)-4-(trifluoromethyl)benzoic acid CAS 142994-05-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 142994-05-6 |
| Molecular Formula | C9H7F3O2S |
| Molecular Weight | 236.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(Methylthio)-4-(trifluoromethyl)benzoic acid (CAS 142994-05-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H7F3O2S. Molecular weight: 236.21 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H7F3O2S |
| Molecular Weight | 236.21 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Methylthio Standards
- 4-(Methylthio)-2-(trifluoromethyl)benzoic acid (CAS 118939-16-5)
- 3-(Methylthio)-5-(trifluoromethyl)benzoic acid (CAS 53985-40-3)
- 5-(2-(Methylthio)phenyl)-1,2,4-oxadiazole-3-carboxylic acid (CAS 1502039-45-3)
- 3-(Methylthio)-5-(4-nitrophenyl)-1H-1,2,4-triazole (CAS 57295-48-4)
- 2-(2-(Methylthio)-1H-benzo[d]imidazol-1-yl)propanoic acid (CAS 928712-24-7)
- 6-(Methylthio)-9-(tetrahydrofuran-2-yl)-9H-purine (CAS 51112-64-2)
- 3-Methyl-6-(methylthio)-3H-purine (CAS 1008-08-8)
- 8-(Methylthio)-6,8-dihydro-7H-thiazolo[5,4-e]indol-7-one (CAS 222036-26-2)
Recommended Standards
- 3-(Benzyloxy)-2,4-difluorophenol (CAS 1421768-26-4)
- 1-(3-Fluoro-5-(trifluoromethyl)phenyl)-2-methylpropan-2-ol (CAS 1443346-07-3)
- 1-[1-(difluoromethoxy)naphthalen-2-yl]ethan-1-one (CAS 141602-20-2)
- Pilsicainide (CAS 88069-49-2)
- AM-1638 (CAS 1142214-62-7)
- 1-[1-(difluoromethyl)-1h-1,3-benzodiazol-2-yl]ethan-1-amine (CAS 923204-69-7)
- 1-Allyl-2-(4-bromo-phenyl)-pyrrolidine (CAS 885275-21-8)
- 6-(aminomethyl)-2-ethylpyridine-3-carboxylic acid dihydrochloride (CAS 1443981-09-6)
- n-(4-Fluoro-2-methylphenyl)tetrahydro-2h-pyran-4-amine (CAS 1154887-51-0)
- ([D?]Val?ยท1?)-C-Peptide (human) (CAS 1802078-41-6)
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