1-(5-Amino-1,3,4-oxadiazol-2-yl)ethanone CAS 74949-72-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 74949-72-7 |
| Molecular Formula | C4H5N3O2 |
| Molecular Weight | 127.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1-(5-Amino-1,3,4-oxadiazol-2-yl)ethanone (CAS 74949-72-7) pharmaceutical standards reference standard. Molecular formula: C4H5N3O2. Molecular weight: 127.10 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C4H5N3O2 |
| Molecular Weight | 127.10 g/mol |
| 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.) | 1978 |
| Nitrogen Atoms | 3 |
Related Amino Standards
- 4-Amino-2-furancarboxylic Acid (CAS 1032400-11-5)
- 5-Amino-1,3,4-oxadiazole-2-carboximidamide (CAS 1255147-19-3)
- 5-Amino-1H-pyrazole-4-carboxylic acid, 97% (CAS 1261160-88-6)
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Recommended Standards
- (Z)-2-Cyano-3-hydroxybut-2-enoic acid (CAS 331627-93-1)
- 1,2-oxazole-3-carbohydrazide (CAS 62438-02-2)
- 2-Furohydroxamic acid (CAS 17698-14-5)
- 1-Hexyl-4-(p-tolylethynyl)benzene (CAS 117923-35-0)
- 1-(3-Chloro-4-fluorophenyl)pyrrolidin-3-amine (CAS 1181309-35-2)
- N-(4-chlorophenyl)-2-((2-hydroxyethyl)amino)acetamide hydrochloride (CAS 1187928-78-4)
- 3-(3-methylphenoxy)aniline (CAS 116289-59-9)
- 3-(aminomethyl)-N-methyl-1,2,4-oxadiazole-5-carboxamide,HCl (CAS 1119452-60-6)
- 4-Formylbenzenesulfonic acid (CAS 5363-54-2)
- D-γ-Glu20-Side-Tirzepatide (CAS CATO-CPTD788929)
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