7-methoxy-1-methyl-indole-3-sulfonyl chloride CAS 1158209-74-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1158209-74-5 |
| Molecular Formula | C10H18ClNO3S |
| Molecular Weight | 267.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 7-methoxy-1-methyl-indole-3-sulfonyl chloride (CAS 1158209-74-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C10H18ClNO3S. Molecular weight: 267.77 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C10H18ClNO3S |
| Molecular Weight | 267.77 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related methoxy Standards
- 7-methoxy-1-methyl-indole-2-sulfonyl chloride (CAS 1158210-21-9)
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Recommended Standards
- 2-Chloro-N-(1,1-dioxidotetrahydrothiophen-3-yl)-N-propylpropanamide (CAS 1049604-90-1)
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- 4-acetylamino-2,5-dimethyl-benzene-1-sulfonyl chloride (CAS 13632-08-1)
- 4,5-Difluoro-2-hydroxybenzonitrile (CAS 186590-36-3)
- 3-Methyl-6-(trifluoromethoxy)pyridin-2-amine (CAS 1361681-16-4)
- 2-(1-Methyl-3-(trifluoromethyl)-1H-thieno[2,3-c]pyrazol-5-yl)-5-(p-tolyl)-1,3,4-oxadiazole (CAS 338747-61-8)
- 6-(Trifluoromethyl)quinolin-8-ol (CAS 321-70-0)
- 4-bromo-6-fluoronicotinic acid (CAS 1269293-70-0)
- Levosimendan Impurity 23 (CAS CATO-C4X-130823)
- Semaglutide impurity 68 (CAS CATO-C4X-222668)
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