Isobutyl Chlorosulfite CAS 13291-52-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 13291-52-6 |
| Molecular Formula | C4H9ClO2S |
| Molecular Weight | 156.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Isobutyl Chlorosulfite (CAS 13291-52-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C4H9ClO2S. Molecular weight: 156.63 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C4H9ClO2S |
| Molecular Weight | 156.63 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.) | 1960 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Isobutyl Standards
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- Isobutyl Angelate (CAS 7779-81-9)
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Recommended Standards
- 2-((2-Chloroethyl)sulfinyl)ethan-1-ol (CAS 127256-16-0)
- 1-chloro-3-methanesulfonylpropane (CAS 54533-11-8)
- 2-Methylpropane-2-sulfonyl chloride (CAS 10490-22-9)
- ((2,5-Dimethylphenyl)sulfonyl)-L-alanine (CAS 1103980-04-6)
- 1-(2-chloro-4-(trifluoromethyl)phenyl)propan-1-one (CAS 188120-65-2)
- 3-(tert-Butoxy)propan-1-amine (CAS 100364-10-1)
- 5-chloropentyl acrylate (CAS CATO-C3D-2240)
- 3-((3,4-Dichlorobenzyl)thio)-5,6-dihydrobenzo[h]cinnoline (CAS 478047-85-7)
- 2,4-Dibromonaphthalen-1-ol (CAS 2050-49-9)
- T-Peptide (CAS 2022956-62-1)
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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