(S)-2-amino-2-(2-hydroxyphenyl)acetic acid CAS 185339-08-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 185339-08-6 |
| Molecular Formula | C8H9NO3 |
| Molecular Weight | 167.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (S)-2-amino-2-(2-hydroxyphenyl)acetic acid (CAS 185339-08-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H9NO3. Molecular weight: 167.16 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H9NO3 |
| Molecular Weight | 167.16 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2009 |
| Nitrogen Atoms | 1 |
Related S Standards
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- 2-(4-Amino-3-hydroxyphenyl)acetic acid (CAS 133331-79-0)
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- Methyl 2-Amino-3-hydroxybenzoate (CAS 17672-21-8)
Recommended Standards
- (R)-2-amino-2-(2-hydroxyphenyl)acetic acid (CAS 185339-06-4)
- Ethyl 6-hydroxynicotinate (CAS 18617-50-0)
- Methyl 2-((furan-2-ylmethylene)amino)acetate (CAS 183596-33-0)
- (7S,8aR)-7-fluorohexahydropyrrolo[1,2-a]pyrazin-1(2H)-one (CAS 2165884-21-7)
- Ethyl 3-(5-bromo-2-methoxyphenoxy)propanoate (CAS 1443305-46-1)
- Methyl 2-bromo-6-fluoro-3-methoxybenzoate (CAS 1519610-45-7)
- lithium(1+) ion 5-methyl-1,3-oxazole-2-carboxylate (CAS 1803609-17-7)
- 2-((Dicyclopropylmethyl)amino)propane-1,3-diol (CAS 1468871-32-0)
- Abemaciclib Impurity N2 (CAS 1231930-29-2)
- Semaglutide Impurity 142 (CAS CATO-C4X-2226142)
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