2-Hydroxy-2-trifluoromethyl-pent-4-ynoic acid methyl ester CAS 537034-30-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 537034-30-3 |
| Molecular Formula | C7H7F3O3 |
| Molecular Weight | 196.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Hydroxy-2-trifluoromethyl-pent-4-ynoic acid methyl ester (CAS 537034-30-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H7F3O3. Molecular weight: 196.12 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H7F3O3 |
| Molecular Weight | 196.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | F-containing |
Related Hydroxy Standards
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Recommended Standards
- 1-(Trifluoromethyl)-2-oxabicyclo[2.1.1]hexane-4-carboxylic acid (CAS 2624134-57-0)
- 4-(Trifluoromethyl)-2-oxabicyclo[2.1.1]hexane-1-carboxylic acid (CAS 2287318-89-0)
- 1-(Difluoromethyl)-4-(trifluoromethyl)benzene (CAS 2251-82-3)
- 5β-ANDROSTAN-17α-OL-3-ONE (CAS 5692-03-5)
- 1-Cyclopropyl-3-(1,3-dimethyl-1H-pyrazol-4-yl)thiourea (CAS 955892-61-2)
- (2-Fluoro-4-(piperazin-1-yl)phenyl)boronic acid (CAS 1876473-37-8)
- 3-(4-Nitrophenyl)oxetane (CAS 184682-45-9)
- (3-Oxo-3,4-dihydro-2H-benzo[b][1,4]thiazin-2-yl)methyl tosylcarbamate (CAS 294853-53-5)
- 3-(3-Methyl-pyrazol-1-yl)-propionic acid 3-(3-methyl-1H-pyrazol-1-yl)propanoic acid 72145-00-7 (CAS 72145-00-7)
- Acetyl-(Leu28·31)-Neuropeptide Y (24-36) (CAS 155709-24-3)
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