(S)-2-Hydroxy-2-methyl-3-phenylpropanoic acid CAS 164333-77-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 164333-77-1 |
| Molecular Formula | C10H12O3 |
| Molecular Weight | 180.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (S)-2-Hydroxy-2-methyl-3-phenylpropanoic acid (CAS 164333-77-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C10H12O3. Molecular weight: 180.20 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C10H12O3 |
| Molecular Weight | 180.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2003 |
Related S Standards
- 2-Hydroxy-N,N'-dimethylbenzohydrazide (CAS 103448-99-3)
- 1-Hydroxy-6,7,8,9-tetrahydro-1H-cyclohepta[b]pyrazin-2(5H)-one (CAS 106867-70-3)
- 4-Hydroxy-3-propoxybenzaldehyde (CAS 110943-74-3)
- N'-hydroxy-2-methoxy-2-phenylethanimidamide (CAS 111042-12-7)
- Ethyl 3-hydroxy-5-methylbenzoate (CAS 1126430-75-8)
- Methyl 2-(4-hydroxy-2-methylphenyl)acetate (CAS 114474-04-3)
- (S)-2-Hydroxy-4-phenylbutyric Acid (CAS 115016-95-0)
- 4-Hydroxy-2-isopropoxybenzaldehyde (CAS 1165713-47-2)
Recommended Standards
- Ethyl 1-cyclopropyl-1H-pyrazole-5-carboxylate (CAS 1639114-94-5)
- 3-(3-(Hydroxymethyl)phenyl)oxetan-3-ol (CAS 1644346-03-1)
- 2,4-Dihydroxy-3-isopropylbenzaldehyde (CAS 1629140-42-6)
- N,N'-(Ethane-1,2-diyl)dimethanesulfonamide (CAS 89990-52-3)
- 2-(Bromomethyl)-3-methylbenzofuran (CAS 58863-50-6)
- 2-Aminohex-5-enamide (CAS 188194-81-2)
- 1,3-Difluoro-2-(2-fluoro-4-methylphenoxy)-5-(trifluoromethyl)benzene (CAS 2244084-06-6)
- 2-(2-(2-Methyl-1H-imidazol-1-yl)ethyl)isoindoline-1,3-dione (CAS 858512-76-2)
- N-((1-Isopropyl-5-methyl-1H-pyrazol-4-yl)methyl)-1-methyl-1H-pyrazol-3-amine hydrochloride (CAS 1855939-77-3)
- Semaglutide impurity 214 (CAS CATO-C4X-2226214)
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