2,3-Dihydro-1H-indene-2-sulfonyl chloride CAS 496946-74-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 496946-74-8 |
| Molecular Formula | C9H9ClO2S |
| Molecular Weight | 216.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2,3-Dihydro-1H-indene-2-sulfonyl chloride (CAS 496946-74-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H9ClO2S. Molecular weight: 216.68 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H9ClO2S |
| Molecular Weight | 216.68 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Dihydro Standards
- 2,3-Dihydro-1h-indene-1-sulfonyl chloride (CAS 1248712-81-3)
- 2,3-Dihydro-1H-indene-4-sulfonyl chloride (CAS 52205-81-9)
- 1-(2,3-Dihydro-1H-inden-2-yl)piperidin-4-amine (CAS 1157983-92-0)
- 1-[(2,3-dihydro-1H-inden-5-yl)methyl]piperazine 1248098-79-4 NS-02516 (CAS 1248098-79-4)
- 1-(2,3-Dihydro-1H-inden-2-yl)piperidin-3-amine (CAS 1250695-17-0)
- 3',4'-dihydro-1'H-spiro[cyclohexane-1,2'-quinolin]-7'-aMine (CAS 201654-33-3)
- (S)-2-((3,4-Dihydro-2H-pyrrol-5-yl)amino)-4-(methylthio)butanoic acid (CAS 113561-31-2)
- 4-(2,3-Dihydro-1h-inden-5-yl)-1,3-thiazol-2-ylamine (CAS 59543-75-8)
Recommended Standards
- 2-(5-Chloro-2-(methylthio)phenyl)acetic acid (CAS 383135-57-7)
- 2-(3-Chlorophenyl)-2-(methylthio)acetic acid (CAS 29270-27-7)
- 2-[(2-chlorophenyl)sulfanyl]propanoic acid (CAS 99585-15-6)
- 2-Cyano-N-(4-fluorophenyl)-3-(3-methoxyphenyl)propanamide (CAS 1260986-33-1)
- 3-(2-(4-Fluorophenyl)thiazol-4-yl)acrylic acid (CAS 876866-79-4)
- 1-tert-Butyl 3-ethyl indoline-1,3-dicarboxylate (CAS 177200-89-4)
- Methyl 2-methyl-4-oxo-1,4-dihydroquinoline-6-carboxylate (CAS 450379-86-9)
- N-(4-methoxyphenyl)-2-(2-(trifluoromethyl)-1H-benzo[d]imidazol-1-yl)acetamide (CAS 478030-69-2)
- n-(1-(5-Chlorothiophen-2-yl)ethyl)cyclohexanamine (CAS 1153349-17-7)
- Des-His(1)-Semaglutide (CAS CATO-C4X-2226216)
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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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com