4-Aminoisothiazole-3-carboxamide CAS 4592-54-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4592-54-5 |
| Molecular Formula | C4H5N3OS |
| Molecular Weight | 143.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-Aminoisothiazole-3-carboxamide (CAS 4592-54-5) pharmaceutical standards reference standard. Molecular formula: C4H5N3OS. Molecular weight: 143.17 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C4H5N3OS |
| Molecular Weight | 143.17 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Aminoisothiazole Standards
- 4-Aminoisothiazole-5-carboxamide (CAS 533937-83-6)
- 5-Aminoisothiazole-3-carboxylic acid (CAS 1416374-24-7)
- 4-Aminoisothiazole-3-carboxylic acid (CAS 462067-90-9)
- 5-Aminoisothiazole-3,4-dicarbonitrile (CAS 100326-56-5)
- Methyl 5-aminoisothiazole-3-carboxylate, 96% (CAS 1094070-51-5)
- Methyl 4-aminoisothiazole-3-carboxylate (CAS 734492-43-4)
- 5-Aminoisothiazole-3-carbonitrile (CAS 1368194-55-1)
- 5-Aminoisothiazole-4-carbonitrile (CAS 1427502-13-3)
Recommended Standards
- 4,6-Diamino-1,3,5-triazine-2-thiol (CAS 767-17-9)
- 3-(Methylsulfinyl)-1,2,4-triazine (CAS 202135-77-1)
- 4-Hydroxy-1H-imidazole-5-carbothioamide (CAS 71644-33-2)
- 1-benzylazepane-4-carbaldehyde (CAS 1208495-19-5)
- 2-((4-(Dimethylamino)cyclohexyl)amino)acetic acid (CAS 1353947-75-7)
- N-Allyl-2-((1-(2-(trifluoromethyl)phenyl)-1H-tetrazol-5-yl)thio)acetamide (CAS 941876-73-9)
- (2-Fluorophenyl)(piperidin-3-yl)methanone (CAS 1225506-27-3)
- 4-Hydroxy-8-(trifluoromethyl)-2H-chromen-2-one (CAS 1539002-96-4)
- 2,6,6-Trimethyl-1-(3-(trifluoromethoxy)phenyl)-1,5,6,7-tetrahydro-4H-indol-4-one (CAS 497060-41-0)
- Osteoblast Activating Peptide (mouse, rat) (H-7262.0500) (CAS 1222950-80-2)
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