Methyl 2,4,5-trifluoro-3-hydroxybenzoate CAS 137234-92-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 137234-92-5 |
| Molecular Formula | C8H5F3O3 |
| Molecular Weight | 206.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 2,4,5-trifluoro-3-hydroxybenzoate (CAS 137234-92-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H5F3O3. Molecular weight: 206.12 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H5F3O3 |
| Molecular Weight | 206.12 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; 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.) | 1996 |
| Halogen Content | F-containing |
Related Methyl Standards
- 2,2,3-Trifluoro-2,3-dihydrobenzo[b][1,4]dioxin-5-ol (CAS 1008452-11-6)
- 2,3,3-TRifluoro-2-hydrobenzo[1,4]-dioxen-5-ol (CAS 1008452-12-7)
- 2,4,5-Trifluoro-3-Methoxybenzoic Acid (CAS 11281-65-5)
- 3,4,5-Trifluoro-α-hydroxybenzeneacetic acid (CAS 1214323-60-0)
- Methyl 2,3,5-trifluoro-4-hydroxybenzoate (CAS 1214387-26-4)
- 3,4,5-Trifluoro-N-methyl-2-nitroaniline (CAS 1346521-33-2)
- 2,2,2-trifluoro-N-(1-hydroxypyridin-4-ylidene)acetamide (CAS 1391054-01-5)
- 2,4,6-Trifluoro-3-methoxybenzoic acid (CAS 886499-94-1)
Recommended Standards
- 2-Amino-4-(trifluoromethoxy)nicotinaldehyde (CAS 1361821-25-1)
- 4-methyl-6-(trifluoromethyl)pyrimidine-2-carboxylic acid (CAS 1379313-04-8)
- 3-Bromo-1-(tert-butyl)-3-methylazetidine (CAS 1353650-33-5)
- 2-Heptyne (CAS 1119-65-9)
- [4-(oxetan-3-yl)phenyl]boronic acid (CAS 1417887-72-9)
- N-(1-(7-methoxybenzofuran-2-yl)ethyl)-3-morpholinopropan-1-amine (CAS 1119451-21-6)
- 2-(2,4,6-Trimethylbenzyl)piperazine (CAS 886496-01-1)
- 1-(Cyclopropylcarbonyl)-5-indolinesulfonyl chloride (CAS 879562-21-7)
- 4-Fluoro-N-(2-(pyridin-3-yl)pyrimidin-4-yl)benzamide (CAS 866143-39-7)
- Peptide 74 (H-8545.0500) (CAS 132116-39-3)
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