Cyclopropyl(4-fluorophenyl)methanesulfonyl chloride CAS 1248396-43-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1248396-43-1 |
| Molecular Formula | C10H10ClFO2S |
| Molecular Weight | 248.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Cyclopropyl(4-fluorophenyl)methanesulfonyl chloride (CAS 1248396-43-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C10H10ClFO2S. Molecular weight: 248.70 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C10H10ClFO2S |
| Molecular Weight | 248.70 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1990 |
| Halogen Content | F/Cl-containing |
| Sulfur Atoms | 1 |
Related Cyclopropyl Standards
- 3-Cyclopropyl-1-isopropyl-1h-pyrazole-5-sulfonyl chloride (CAS 1342282-73-8)
- N1-cyclopropyl-N2-(4-methoxy-3-methylbenzyl)-N1-methylethane-1,2-diamine (CAS 1355733-78-6)
- 2-(Cyclopropyl(thiophen-2-ylmethyl)amino)-N-(prop-2-yn-1-yl)acetamide (CAS 1197507-29-1)
- N1-cyclopropyl-N1-((2,3-dihydrobenzo[b][1,4]dioxin-6-yl)methyl)ethane-1,2-diamine (CAS 1181739-12-7)
- 4-cyclopropyl-5-[(2-fluorophenyl)methyl]-1,3-thiazol-2-amine (CAS 1240527-61-0)
- 4-Cyclopropyl-5-[(4-fluorophenyl)methyl]-1,3-thiazol-2-amine (CAS 1251922-72-1)
- N1-Cyclopropyl-N1-((2,3-dihydrobenzo[b][1,4]dioxin-5-yl)methyl)ethane-1,2-diamine (CAS 1353976-96-1)
- N1-Cyclopropyl-N1-((2,3-dihydrobenzo[b][1,4]dioxin-2-yl)methyl)ethane-1,2-diamine (CAS 1353983-57-9)
Recommended Standards
- (3'-Chloro-6-methoxy-[1,1'-biphenyl]-3-yl)methanol (CAS 1160472-69-4)
- (2-Benzyloxy-4-chlorophenyl)methanol (CAS 1253113-37-9)
- 2-(1-Naphthyloxy)butanoyl chloride (CAS 1160257-60-2)
- Perfluoro-3,6-dioxa-4-methyl-7-octene-1-sulfonic acid (CAS 29311-67-9)
- 2,4-Dibromo-3-fluorobenzotrifluoride (CAS 1806306-77-3)
- 5,6-Dichloropicolinamide (CAS 1807182-77-9)
- 3-Methoxyphenylacetylene 3-Ethynylanisole 1-Ethynyl-3-methoxybenzene 768-70-7 (CAS 768-70-7)
- 1-(2-Chlorophenyl)-2,2,2-trifluoroethanol (CAS 251352-64-4)
- Acetylcysteine Impurity 50 (CAS 24125-26-6)
- Semaglutide impurity 71 (CAS CATO-C4X-222671)
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