3-(((1h-Pyrazol-3-yl)methyl)amino)benzo[d]isothiazole 1,1-dioxide CAS 1171186-90-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1171186-90-5 |
| Molecular Formula | C11H10N4O2S |
| Molecular Weight | 262.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-(((1h-Pyrazol-3-yl)methyl)amino)benzo[d]isothiazole 1,1-dioxide (CAS 1171186-90-5) pharmaceutical standards reference standard. Molecular formula: C11H10N4O2S. Molecular weight: 262.29 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H10N4O2S |
| Molecular Weight | 262.29 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 5-Amino-1-tosyl-1H-pyrazole-4-carbonitrile (CAS 106368-34-7)
- 4-Cyano-n-(1-methyl-1h-pyrazol-3-yl)benzenesulfonamide (CAS 1178236-74-2)
- 5-Amino-1-(4-(methylsulfonyl)phenyl)-1H-pyrazole-4-carbonitrile (CAS 106368-32-5)
- N-(5-Benzoyl-4-phenylthiazol-2-yl)-2,6-difluorobenzamide (CAS 325988-70-3)
- Ciraparantag (CAS 1438492-26-2)
- N-(2,4-difluorophenyl)-4-(4-phenylthiazol-2-yl)benzamide (CAS 321429-82-7)
- 2-((Dimethylamino)methyl)-6-methoxy-4-nitrophenol (CAS 2977-69-7)
- 2-{8-oxatricyclo[7.4.0.0,2,7]trideca-1(9),2(7),3,5,10,12-hexaen-4-yl}acetic acid (CAS 51497-55-3)
- Ethyl (E)-3-(6-bromopyridin-2-yl)acrylate (CAS 1361193-82-9)
- Semaglutide impurity 270 (CAS CATO-C4X-2226270)
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