13861-03-5 Benzeneacetic acid, alpha-amino-3-carboxy-4-hydroxy-, (alphaR)- CAS 13861-03-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 13861-03-5 |
| Molecular Formula | C9H9NO5 |
| Molecular Weight | 211.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
13861-03-5 Benzeneacetic acid, alpha-amino-3-carboxy-4-hydroxy-, (alphaR)- (CAS 13861-03-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H9NO5. Molecular weight: 211.17 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H9NO5 |
| Molecular Weight | 211.17 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1960 |
| Nitrogen Atoms | 1 |
Related Benzeneacetic Standards
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- Benzeneacetic acid, 4-(1H-tetrazol-1-yl)- (CAS 462068-57-1)
- Benzeneacetic acid, α-(hydroxymethyl)-4-(methoxycarbonyl)- (CAS 2822643-05-8)
- Benzeneacetic acid, alpha-ethyl-2,5-dimethyl- (CAS 1082544-07-7)
- Benzeneacetic acid, alpha-ethyl-2,3-dimethyl- (CAS 1226180-03-5)
- BENZENEACETIC ACID, 3-ETHENYL-, ETHYL ESTER (CAS 272130-45-7)
- Benzeneacetic acid, 3,4-dichloro-alpha-methyl-, methyl ester (CAS 185110-22-9)
- 261951-76-2 Benzeneacetic acid, alpha-amino-3-fluoro-4-methyl- (CAS 261951-76-2)
Recommended Standards
- 2-(4-Nitrophenoxy)propanoic acid (CAS 13794-10-0)
- 2-(6-(Methoxycarbonyl)-2-oxo-1,2-dihydropyridin-4-yl)acetic acid (CAS 1393548-25-8)
- Ethyl 2-(5-nitropyrazin-2-yl)acetate (CAS 1374575-00-4)
- (3-Methyl-5-nitro-1-benzofuran-2-yl)(phenyl)methanone (CAS 400076-05-3)
- 2-Chloro-4,4-Difluoro-6-Methyl-2,5-Cyclohexadien-1-One (CAS 494796-68-8)
- (E)-4,4,5,5-Tetramethyl-2-(4-methylpent-1-en-1-yl)-1,3,2-dioxaborolane (CAS 1352747-93-3)
- (1R,2S)-2-(4-fluorophenyl)cyclopropane-1-carboxylic acid (CAS 950588-81-5)
- Dicoumarol (CAS 66-76-2)
- Cyanine5.5 carboxylic acid, 99% (CAS 1144107-80-1)
- Peptide 6A (H-6905.0005) (CAS 73549-32-3)
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