2-(4-Amino-1H-imidazol-1-yl)-N-hydroxyacetamide CAS 688041-28-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 688041-28-3 |
| Molecular Formula | C5H8N4O2 |
| Molecular Weight | 156.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-Amino-1H-imidazol-1-yl)-N-hydroxyacetamide (CAS 688041-28-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C5H8N4O2. Molecular weight: 156.14 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C5H8N4O2 |
| Molecular Weight | 156.14 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 4 |
Related Amino Standards
- 2-Amino-2-(3-methylisoxazol-5-yl)acetic acid (CAS 100114-42-9)
- α-Amino-1H-1,2,4-triazole-5-propanoic acid (CAS 10109-05-4)
- 3-Amino-5-methoxy-4-pyrazolecarboxamide (CAS 111375-25-8)
- 6-amino-2,4-dimethyl-2,3,4,5-tetrahydro-1,2,4-triazine-3,5-dione (CAS 1154932-94-1)
- 5-Amino-N-methyl-3-oxo-2,3-dihydro-1H-pyrazole-1-carboxamide (CAS 119768-96-6)
- N-(5-Amino-3-oxo-2,3-dihydro-1H-pyrazol-4-yl)acetamide (CAS 1257440-44-0)
- 3-Amino-3-(oxazol-4-yl)propanoic acid (CAS 1311403-31-2)
- Methyl 5-amino-2-methyloxazole-4-carboxylate (CAS 1410792-86-7)
Recommended Standards
- 2-(4,5-Diamino-1H-pyrazol-1-yl)acetic acid (CAS 439902-04-2)
- 2-(Aminomethyl)-5-methyloxazole-4-carboxylic acid (CAS 827616-02-4)
- 2-(3-Methylisoxazol-5-yl)hydrazinecarboxamide (CAS 81259-50-9)
- 3-Ethyl-6-(methylthio)benzo[d]thiazol-2(3H)-imine 4-methylbenzenesulfonate (CAS 2034155-01-4)
- Amlodipine Mannitol Adduct HCl (CAS CATO-C4X-109570)
- 3-{[2-(4-chlorophenyl)ethyl]amino}-1,1,1-trifluoropropan-2-ol (CAS 1410612-84-8)
- 3-(3-amino-2-methylphenyl)-5-methylimidazolidine-2,4-dione (CAS 1803562-67-5)
- 4-Bromo-2-trifluoromethylphenyl isothiocyanate (CAS 206559-46-8)
- (2-Methyl-1H-indol-4-yl)methanamine (CAS 1360883-23-3)
- Endo-Gly4-Semaglutide (CAS CATO-C4X-222679)
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