2-Methylpentane-3-sulfonyl chloride CAS 78429-89-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 78429-89-7 |
| Molecular Formula | C6H13ClO2S |
| Molecular Weight | 184.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Methylpentane-3-sulfonyl chloride (CAS 78429-89-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C6H13ClO2S. Molecular weight: 184.68 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C6H13ClO2S |
| Molecular Weight | 184.68 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1979 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Methylpentane Standards
- 3-Methylpentane-2-sulfonyl chloride (CAS 1247618-02-5)
- 2-Methylpentane-1-sulfonyl chloride (CAS 78429-88-6)
- 4-Methylpentane-1-sulfonyl chloride (CAS 60154-83-8)
- 4-methylpentane-2-sulfonyl chloride (CAS 78429-90-0)
- 2-Methylpentane-1-sulfonyl fluoride (CAS 1311317-93-7)
- 2-Methylpentane-3-sulfonamide (CAS 1247155-74-3)
- 2-Methylpentane-1-sulfonamide (CAS 1247852-31-8)
- 3-methylpentane-2-sulfonamide (CAS 1249349-30-1)
Recommended Standards
- 2-Ethylbutane-1-sulfonyl chloride (CAS 854463-29-9)
- 2,3-Dimethylbutane-1-sulfonyl chloride (CAS 75315-32-1)
- Hexane-2-sulfonyl chloride (CAS 872309-34-7)
- 3-Methoxynaphthalen-1-amine (CAS 50885-12-6)
- 1-Amino-3-(benzyloxy)cyclobutanecarboxylic acid (CAS 191110-50-6)
- 3-phenyl-1-(phenylsulfonyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrolo[2,3-b]pyridine (CAS 943323-25-9)
- 1H-1,2,4-Triazol-5(4H)-one (CAS 122333-30-6)
- (3S,4S)-3-Fluoro-4-(trifluoromethyl)piperidin-4-ol (CAS 1932508-31-0)
- (3aR,6aR)-1'-[(2-Methylpropan-2-yl)oxycarbonyl]spiro[3a,5,6,6a-tetrahydrocyclopenta[d][1,2]oxazole-4,4'-piperidine]-3-carboxylic acid (CAS 1263178-47-7)
- Semaglutide impurity 109 (CAS CATO-C4X-2226109)
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