2-Amino-4,4,4-trifluoro-3-hydroxybutanoic acid CAS 434-38-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 434-38-8 |
| Molecular Formula | C4H6F3NO3 |
| Molecular Weight | 173.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Amino-4,4,4-trifluoro-3-hydroxybutanoic acid (CAS 434-38-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C4H6F3NO3. Molecular weight: 173.09 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C4H6F3NO3 |
| Molecular Weight | 173.09 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Amino Standards
- (R)-2-Amino-3,3,3-trifluoro-2-(hydroxymethyl)propanoic acid (CAS 168074-55-3)
- (S)-2-Amino-3,3,3-trifluoro-2-(hydroxymethyl)propanoic acid (CAS 168074-56-4)
- 3-Amino-4,5-difluorobenzoic acid (CAS 1025127-16-5)
- 4-Amino-2,2-difluoro-1,3-benzodioxole (CAS 106876-54-4)
- 2-Amino-4,6-difluorobenzoic Acid (CAS 126674-77-9)
- 2-Amino-3,5-difluorobenzoic Acid (CAS 126674-78-0)
- 3-Amino-2,5-difluorobenzoic acid (CAS 1333537-82-8)
- 3-Amino-2,4-difluorobenzoic acid (CAS 1512022-61-5)
Recommended Standards
- 2,4,6-TRIFLUOROPHENYL ISOCYANATE (CAS 50528-80-8)
- 2-(Trifluoromethyl)pyrimidine-5-carbonitrile (CAS 1032229-36-9)
- 1,2,4-Trifluoro-5-isocyanatobenzene (CAS 932710-67-3)
- 3-(3-Isopropylthioureido)phenylboronic acid (CAS 1072946-07-6)
- 2-Methylcinnamic Acid (CAS 2373-76-4)
- (2-(1-Hydroxycyclobutyl)octan-2-yl)diphenylphosphine oxide (CAS 173066-85-8)
- 2-((2,4-Difluorophenyl)amino)-4-(3,4-dihydroxyphenyl)thiazol-3-ium chloride (CAS 1274892-36-2)
- 3-[(4-methylphenyl)methyl]-2,3-dihydro-1,3-thiazol-2-imine hydrochloride (CAS 1049769-51-8)
- (3S,4S,5R,6R)-6-(acetoxymethyl)-4-fluorotetrahydro-2H-pyran-2,3,5-triyl triacetate (CAS 83602-93-1)
- Semaglutide Impurity 157 (x TFA Salt) (CAS CATO-C4X-2226157)
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