Quinoline-8-sulfonyl chloride CAS 18704-37-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 18704-37-5 |
| Molecular Formula | C9H16ClNO2S |
| Molecular Weight | 237.75 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Quinoline-8-sulfonyl chloride (CAS 18704-37-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H16ClNO2S. Molecular weight: 237.75 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H16ClNO2S |
| Molecular Weight | 237.75 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1962 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Quinoline Standards
- quinoline-7-sulfonyl chloride (CAS 443692-93-1)
- Butyl quinoline-8-carboxylate (CAS 107456-13-3)
- Quinoline-3-sulfonyl chloride (CAS 159182-40-8)
- Quinoline-2-sulfonyl chloride (CAS 193634-32-1)
- Quinoline-4-sulfonyl chloride (CAS 952651-40-0)
- Quinoline-6-sulfonyl chloride (CAS 65433-99-0)
- Quinoline-8-boronic acid pinacol ester, 97% (CAS 190788-62-6)
- 18436-72-1 Quinoline, 4-chloro-6-(1,1-dimethylethyl)- (CAS 18436-72-1)
Recommended Standards
- 1-methylindole-2-sulfonyl chloride (CAS 184039-88-1)
- 4-Chloro-6-(isopropylthio)quinoline (CAS 1912423-48-3)
- 2-methyl-1H-indole-5-sulfonyl chloride (CAS 1696428-12-2)
- 10-(3-Sulfopropyl)acridinium Betaine (CAS 83907-41-9)
- 4-(4-(Tert-butyl)phenoxy)-3-(trifluoromethyl)aniline (CAS 946784-16-3)
- Ethyl (o-Tolyl)acetate (CAS 40291-39-2)
- 4-bromo-3H-benzimidazol-5-amine (CAS 177843-26-4)
- 1-(2-Fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl)piperidine (CAS 2377608-45-0)
- Ethyl (3,4-difluorophenyl)carbamate (CAS 2145-85-9)
- Semaglutide impurity 29 (CAS CATO-C4X-222629)
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