2-Hydroxy-2-phenylacetamide hydrate CAS 4358-86-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4358-86-5 |
| Molecular Formula | C8H9NO2 |
| Molecular Weight | 151.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Hydroxy-2-phenylacetamide hydrate (CAS 4358-86-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H9NO2. Molecular weight: 151.16 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H9NO2 |
| Molecular Weight | 151.16 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 |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 2-Hydroxy-2-phenylacetamide (CAS 4410-31-5)
- 2-Hydroxy-4-methylbenzamide (CAS 49667-22-3)
- 2-ethylpyridine-4-carboxylic Acid (CAS 3376-96-3)
- 4-Amino-2-(methylthio)-5-pyrimidinecarboxylic Acid Ethyl Ester (CAS 776-53-4)
- 5,12-Dibromo-2,9-bis(2,6-diisopropylphenyl)anthra[2,1,9-def:6,5,10-def]diisoquinoline-1,3,8,10(2H,9H)-tetraone (CAS 331861-94-0)
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- 3-tert-Butyl-1-(3,4-Dichlorophenyl)-1H-pyrazol-5-amine (CAS 876299-38-6)
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- 2-(3-Fluorophenyl)-N-(1-(3-(pyridin-3-yl)-1,2,4-oxadiazol-5-yl)cyclohexyl)acetamide (CAS 1396860-44-8)
- [His]1-Acetylated Semaglutide (CAS CATO-C4X-2226219)
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