5-Amino-N-methyloxazole-4-carboxamide CAS 30380-29-1
| CAS No. | 30380-29-1 |
| Molecular Formula | C5H7N3O2 |
| Molecular Weight | 141.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Amino-N-methyloxazole-4-carboxamide (C5H7N3O2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO supplies 5-Amino-N-methyloxazole-4-carboxamide (CAS 30380-29-1), a certified reference material (molecular formula C5H7N3O2, MW 141.13 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 5-Amino-N-methyloxazole-4-carboxamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C5H7N3O2 |
| Molecular Weight | 141.13 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.) | 1965 |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 5-amino-N-methyl-1H-1,2,3-triazole-4-carboxamide (CAS 22354-03-6)
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- 5-Amino-6-methylpyrimidine-2,4-diol (CAS 6270-46-8)
- 5-Hydroxy-2-methyl-1H-imidazole-4-carboxamide (CAS 69946-37-8)
- tert-butyl 2H,4H,5H,6H,7H-pyrazolo[4,3-b]pyridine-4-carboxylate (CAS 1393845-78-7)
- 2,4-Dihydroxy-3-isopropylbenzaldehyde (CAS 1629140-42-6)
- 5-Amino-1-(3-chloro-4-fluorophenyl)-1H-pyrazole-4-carboxamide (CAS 1416344-95-0)
- 2-Methyl-N-(4-(methylthio)benzyl)butan-2-amine (CAS 932235-54-6)
- 2-(1H-1,2,3-Triazol-1-ylmethyl)-piperidine hydrochloride (CAS 1949816-43-6)
- 6-(Piperazin-1-yl)-9H-purin-2-amine hydrochloride (CAS 1179370-34-3)
- Cesiumoxalate (CAS 18365-41-8)
- 5-(2-Chloro-4-pyrimidinyl)-2-hydroxybenzonitrile (CAS 1292317-53-3)
- (S)-1-(4-Fluorophenyl)butan-1-amine hydrochloride (CAS 1269478-85-4)
- Des-Gly29,30-Tirzepatide (CAS CATO-CPTD788944)
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