(5-Aminoisothiazol-3-yl)methanol CAS 1093881-54-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1093881-54-9 |
| Molecular Formula | C4H6N2OS |
| Molecular Weight | 130.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(5-Aminoisothiazol-3-yl)methanol (CAS 1093881-54-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C4H6N2OS. Molecular weight: 130.17 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C4H6N2OS |
| Molecular Weight | 130.17 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Recommended Standards
- 5-Ethoxy-1,2,3-thiadiazole (CAS 106220-47-7)
- 5-(1-Methylhydrazinyl)-1,2,3-thiadiazole (CAS 1147979-33-6)
- Cefadroxil EP Impurity G（Cefradine EP Impurity F/Cefalexin EP Impurity D） (CAS 34876-35-2)
- 7-Hydroxy-2-methylisoindolin-1-one (CAS 1033809-93-6)
- 2-Bromo-3-bromomethyl-4-(trifluoromethyl)pyridine (CAS 1227516-34-8)
- 5,7-Dihydroxy-8-(3-methylbut-2-en-1-yl)-4H-chromen-4-one (CAS 175448-02-9)
- Ethyl 2-(5-chlorothiophen-2-yl)-2-oxoacetate (CAS 34036-28-7)
- 2-Chlorobenzoic Acid-d (CAS 84450-85-1)
- 1-(5-Bromopyridin-3-yl)-2-methylpropan-1-one (CAS 1511395-60-0)
- Cholecystokinin, CCK Tetrapeptide (30-33) (CAS 35144-91-3)
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