Methyl 3,3,3-trifluoro-2-methylpropanoate CAS 339-17-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 339-17-3 |
| Molecular Formula | C5H7F3O2 |
| Molecular Weight | 156.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Methyl 3,3,3-trifluoro-2-methylpropanoate (CAS 339-17-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H7F3O2. Molecular weight: 156.10 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C5H7F3O2 |
| Molecular Weight | 156.10 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
Related Methyl Standards
- (S)-4,4,4-Trifluoro-3-methylbutanoic acid (CAS 1009079-95-1)
- 1,1,1-Trifluoro-5-hydroxypentan-2-one (CAS 121749-66-4)
- 1,1,1-trifluoro-4-methoxy-butan-2-one (CAS 1410416-85-1)
- (2S)-4,4,4-Trifluoro-2-methylbutanoic acid (CAS 868666-12-0)
- (3S)-4,4,4-Trifluoro-3-hydroxy-3-methyl-2-butanone (CAS 2877757-07-6)
- (R)-4,4,4-Trifluoro-2-methylbutanoic acid (CAS 821775-25-1)
- (R)-4,4,4-Trifluoro-3-hydroxy-3-methylbutan-2-one (CAS 2875067-31-3)
- (R)-4,4,4-Trifluoro-3-methylbutanoic acid (CAS 835629-56-6)
Recommended Standards
- Ethyl 3,3,3-Trifluoropropanoate (CAS 352-23-8)
- n-propyl trifluoroacetate Impurity (CAS 383-66-4)
- Dihydroxy-1,2,4-triazine-6-carboxamide (CAS 89032-88-2)
- 4-Methoxy-5-methyl-2-(piperidin-1-ylmethyl)thieno[2,3-d]pyrimidine-6-carboxylic acid (CAS 877826-27-2)
- 4-Methylsulfonylphenylisothiocyanate (CAS 15863-56-6)
- 2-Methyl-5-((tetrahydro-2H-pyran-2-yl)oxy)benzaldehyde (CAS 2768872-23-5)
- Cyclopentanecarbohydrazide (CAS 3400-07-5)
- 2-(3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)propanenitrile (CAS 2366279-09-4)
- Ethyl 5,6,7,8-tetrahydro-1,6-naphthyridine-2-carboxylate (CAS 1256795-17-1)
- Peptide Impurity 09 X TFA Salt (CAS CATO-CPTD788809)
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