(S)-4-Amino-3-(4-hydroxyphenyl)butanoic acid CAS 948017-88-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 948017-88-7 |
| Molecular Formula | C10H13NO3 |
| Molecular Weight | 195.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(S)-4-Amino-3-(4-hydroxyphenyl)butanoic acid (CAS 948017-88-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H13NO3. Molecular weight: 195.22 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H13NO3 |
| Molecular Weight | 195.22 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.) | 1987 |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- 7-(Diethylamino)-2-oxo-4-(trifluoromethyl)-2H-chromene-3-carboxylic acid (CAS 333303-14-3)
- Ethyl 4-(furan-2-yl)-6-methyl-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate (CAS 123629-45-8)
- Tert-butyl 7-hydroxyoctahydro-2H-cyclopenta[c]pyridine-2-carboxylate (CAS 1404364-25-5)
- Semaglutide impurity 270 (CAS CATO-C4X-2226270)
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