1-Chloro-2,4-dimethanesulfonylbenzene CAS 17481-98-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 17481-98-0 |
| Molecular Formula | C8H9ClO4S2 |
| Molecular Weight | 268.74 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1-Chloro-2,4-dimethanesulfonylbenzene (CAS 17481-98-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C8H9ClO4S2. Molecular weight: 268.74 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C8H9ClO4S2 |
| Molecular Weight | 268.74 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; 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.) | 1961 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 2 |
Related Chloro Standards
- 4-[(2-chloro-1,3-thiazol-5-yl)sulfonyl]morpholine (CAS 1000925-29-0)
- (5-Chloro-2-hydroxyphenyl)(4-ethylpiperazin-1-yl)methanone (CAS 1019439-30-5)
- Methyl 2-Chloro-4-(4-methyl-1-piperazinyl)benzoate (CAS 1059705-62-2)
- 3-((3-Chloro-4-methoxyphenyl)amino)azepan-2-one (CAS 1097926-89-0)
- 2-Chloro-4-phenyl-5,6,7,8-tetrahydroquinoline-3-carbonitrile (CAS 1132758-35-0)
- 3-[4-(3-Chloro-phenyl)-piperazin-1-yl]-propionic acid (CAS 117017-83-1)
- 2-Chloro-1-[4-(2-hydroxyphenyl)piperazin-1-yl]propan-1-one (CAS 1178761-97-1)
- 6-Boc-4-chloro-5,6,7,8-tetrahydro-1,6-naphthyridine (CAS 1211495-11-2)
Recommended Standards
- 2-(3-Chlorophenyl)-2-(piperidin-3-yloxy)acetamide (CAS 1706432-31-6)
- 3-Chloro-4-(isopropylsulfonyl)thiophene-2-carboxylic acid (CAS 175202-26-3)
- Fexofenadine Impurity 2 (CAS 169280-21-1)
- Acetic acid, 2-[[(3-bromophenyl)methyl]amino]-2-oxo-, ethyl ester (CAS 1190223-12-1)
- 3-(4,6-Dichloro-1,3,5-triazin-2-yl)-1-phenyl-1H-indole (CAS 35252-64-3)
- 1-(4-bromophenyl)-4-(hydroxymethyl)pyrrolidin-2-one (CAS 133749-56-1)
- 4-[(2-Propylphenoxy)methyl]piperidinehydrochloride (CAS 1220037-29-5)
- 4-Bromo-2-(((1-methyl-1,3-dihydro-2H-benzo[d]imidazol-2-ylidene)amino)methyl)phenol (CAS 383902-28-1)
- 1-(3-(Pyridin-3-yl)-2,5-dihydro-1H-pyrrol-1-yl)ethanone (CAS 929083-42-1)
- Prolactin-Releasing Peptide (1-31) (rat) (CAS 215510-06-8)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com