(2,2-Dichlorocyclopropyl)methanesulfonyl chloride CAS 1146290-10-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1146290-10-9 |
| Molecular Formula | C4H5Cl3O2S |
| Molecular Weight | 223.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (2,2-Dichlorocyclopropyl)methanesulfonyl chloride (CAS 1146290-10-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C4H5Cl3O2S. Molecular weight: 223.51 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C4H5Cl3O2S |
| Molecular Weight | 223.51 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 | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Dichlorocyclopropyl Standards
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- ((2,2-Dichlorocyclopropyl)methoxy)benzene (CAS 33666-40-9)
- 4-(2,2-Dichlorocyclopropyl)benzoic acid (CAS 3761-93-1)
- 2-(2,2-dichlorocyclopropyl)ethane-1-sulfonyl chloride (CAS 1909317-56-1)
- ((2,2-Dichlorocyclopropyl)methyl)benzene (CAS 939-78-6)
- 2-{[(2,2-dichlorocyclopropyl)methyl]sulfanyl}aniline (CAS 1146290-11-0)
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Recommended Standards
- 4-Bromo-3-(chloromethyl)-1,5-dimethyl-1H-pyrazole (CAS 2090477-79-3)
- 3-Bromo-5-chlorobenzenethiol (CAS 1263376-19-7)
- 4-Bromo-1-(chloromethyl)-3,5-dimethyl-1H-pyrazole (CAS 51355-84-1)
- 5-Chloropyrimido[4,5-c]pyridazine (CAS 1086393-04-5)
- 2-([1,1'-Biphenyl]-2-yl)piperidine (CAS 383128-27-6)
- Tert-butyl ((1-(cyclobutanecarbonyl)piperidin-4-yl)methyl)carbamate (CAS 1286274-45-0)
- 2-methyl-1,2,4-triazole-3-carbonyl chloride (CAS 1983185-49-4)
- (R)-6-(1-Amino-2-methylpropyl)pyridin-3-amine (CAS 1187930-36-4)
- Ethyl (7R,8S)-8-amino-1,4-dioxaspiro[4.5]Decane-7-carboxylate (CAS 1004536-91-7)
- Fragment-[3-31]-Semaglutide (CAS CATO-C4X-2226113)
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