2-isocyanato-1-benzothiophene CAS 124808-79-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 124808-79-3 |
| Molecular Formula | C9H5NOS |
| Molecular Weight | 175.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-isocyanato-1-benzothiophene (CAS 124808-79-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H5NOS. Molecular weight: 175.21 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H5NOS |
| Molecular Weight | 175.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related isocyanato Standards
- 3-isocyanato-3,4-dihydro-2H-1-benzopyran (CAS 1284992-70-6)
- 4-isocyanato-3,4-dihydro-2H-1-benzopyran (CAS 1333810-95-9)
- 1-isocyanato-3-(trifluoromethyl)bicyclo[1.1.1]pentane (CAS 2735701-12-7)
- 6-Isocyanato-2,3-dihydro-1,4-benzodioxine (CAS 100275-94-3)
- 1-Isocyanato-4-isopropoxybenzene (CAS 69342-45-6)
- 1-Isocyanato-1,2,3,4-tetrahydronaphthalene (CAS 58490-95-2)
- 5-isocyanato-1,2,3,4-tetrahydronaphthalene (CAS 57235-17-3)
- 3-Isocyanato-2H-chromene (CAS 2071700-86-0)
Recommended Standards
- (1-methyl-1H-pyrazol-4-yl)methanesulfonamide (CAS 1247841-25-3)
- n-(1-Methyl-1h-pyrazol-5-yl)methanesulfonamide (CAS 1249489-23-3)
- Methyl 2-(methylthio)-4,5-dihydrooxazole-4-carboxylate (CAS 119843-84-4)
- 2-Methoxy-4-(1H-1,2,4-triazol-3-yl)phenol (CAS 1416345-36-2)
- ((1,4-Phenylenebis(oxy))bis(4,1-phenylene))bis((4-fluorophenyl)methanone) (CAS 93597-87-6)
- Olaparib Impurity 36 (CAS CATO-C4X-113536)
- n-Ethyl-n-(4-formyl-1,3-thiazol-2-yl)acetamide (CAS 874623-15-1)
- 5-(4-(tert-Butyl)phenyl)-1H-pyrazole-3-carboxylic acid (CAS 852816-01-4)
- 1,2,4-Trimethyl-1H-pyrrole-3-carboxylic acid (CAS 71959-94-9)
- Semaglutide-d5 (CAS CATO-C4X-2226153)
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