(3-Chloro-phenyl)-methanesulfonyl chloride (3-chlorophenyl)methanesulfonyl chloride 24974-73-0 CAS 24974-73-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 24974-73-0 |
| Molecular Formula | C7H6Cl2O2S |
| Molecular Weight | 225.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(3-Chloro-phenyl)-methanesulfonyl chloride (3-chlorophenyl)methanesulfonyl chloride 24974-73-0 (CAS 24974-73-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H6Cl2O2S. Molecular weight: 225.09 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H6Cl2O2S |
| Molecular Weight | 225.09 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 3-Chloro-5-methylbenzenesulfonyl chloride (CAS 1049026-35-8)
- 2-Chloro-3-methylbenzene-1-sulfonyl chloride (CAS 1191545-47-7)
- 2-Chloro-5-methylbenzene-1-sulfonyl chloride (CAS 99876-69-4)
- 3-Chloro-2-methylbenzenesulfonyl chloride (CAS 80563-86-6)
- 3-Chloro-4-methylbenzene-1-sulfonyl chloride (CAS 42413-03-6)
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- 5-Chloro-2-methylbenzenesulfonyl Chloride (CAS 34981-38-9)
- 2-Chloro-N-((2-chlorothiazol-5-yl)methyl)acetamide (CAS 1353960-63-0)
Recommended Standards
- Methyl 4,5-dichloro-3-methylthiophene-2-carboxylate (CAS 854626-27-0)
- 2-Aminoethyl Diphenylborinate (CAS 524-95-8)
- Lauseto-Neu (CAS 5943-04-4)
- tert-butyl (2S)-2-methyl-4-oxo-azepane-1-carboxylate (CAS 2891580-59-7)
- 2-(2H-1,3-Benzodioxol-5-yl)-4-(4-fluorophenyl)-4-oxobutanenitrile (CAS 329701-01-1)
- 4-Cyclopropoxy-2-isopropoxybenzoic acid (CAS 1243457-81-9)
- 4,6-Diaminopyrimidin-5-ol (CAS 54016-37-4)
- 3-(Naphthalen-1-yl)-2,4-dioxo-1,2,3,4-tetrahydroquinazoline-7-carboxylic acid (CAS 926268-91-9)
- 4,6-Dichloropyridazine-3-carboxylic Acid (CAS 1040246-87-4)
- Liraglutide(10-22)TFA Salt (CAS CATO-C4X-199211)
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