3-Methyl-4-thiocyanatoisoxazol-5-amine CAS 140454-86-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 140454-86-0 |
| Molecular Formula | C5H5N3OS |
| Molecular Weight | 155.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-Methyl-4-thiocyanatoisoxazol-5-amine (CAS 140454-86-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C5H5N3OS. Molecular weight: 155.18 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C5H5N3OS |
| Molecular Weight | 155.18 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) | 5.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1997 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Recommended Standards
- 3-(Methylthio)-7H-[1,2,4]triazolo[4,3-b][1,2,4]triazole (CAS 13728-27-3)
- 4-Amino-6-thioxo-1,6-dihydropyrimidine-5-carbaldehyde (CAS 155087-62-0)
- 4-Formyl-1h-pyrazole-1-carbothioamide (CAS 132906-74-2)
- 2-Hydroxy-5-methoxyisoindoline-1,3-dione (CAS 214754-50-4)
- 8-Bromo-N-methyl-1H-purin-6-amine (CAS 89073-89-2)
- (4,6-Dichloropyrimidin-2-yl)methanamine (CAS 933720-62-8)
- 2-Bromo-5-(4-methoxyphenyl)-1,3,4-thiadiazole (CAS 57709-54-3)
- 1-methyl-3-(pyridin-3-yl)-1H-pyrazole-4-carbaldehyde (CAS 1152508-25-2)
- Fluvoxamine Impurity 155 (CAS CATO-C4X-195155)
- Tirzepatide Impurity 1 (CAS 2460751-66-8)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com