2,7-Dimethoxybenzothiazole CAS 1261563-96-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1261563-96-5 |
| Molecular Formula | C9H9NO2S |
| Molecular Weight | 195.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2,7-Dimethoxybenzothiazole (CAS 1261563-96-5) pharmaceutical standards reference standard. Molecular formula: C9H9NO2S. Molecular weight: 195.24 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H9NO2S |
| Molecular Weight | 195.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Dimethoxybenzothiazole Standards
Recommended Standards
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- 4-((1-Methyl-1h-1,2,4-triazol-5-yl)methyl)thiazol-2-amine (CAS 1250329-14-6)
- Tert-butyl 4-hydroxy-3,3-dimethylpyrrolidine-1-carboxylate (CAS 1874664-83-1)
- {[2-Hydroxy-3-(phenylsulfanyl)-propyl]sulfanyl}benzene (CAS 22910-07-2)
- 2,2-Dimethyl-3-(2-nitrophenyl)propan-1-amine (CAS 1485891-41-5)
- Methyl 2-amino-5-(trifluoromethyl)isonicotinate (CAS 1227603-88-4)
- 5-(4-(Diaminomethylene)-5-imino-4,5-dihydro-1H-imidazol-1-yl)-2-(hydroxymethyl)tetrahydrofuran-3-ol (CAS 35966-91-7)
- Methyl 2-fluoro-4-(3-methylphenyl)benzoate (CAS 1820705-19-8)
- Semaglutide Impurity 185 (CAS CATO-C4X-2226185)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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