4-((Dimethylamino)methyl)benzene-1-sulfonyl chloride CAS 259183-93-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 259183-93-2 |
| Molecular Formula | C9H12ClNO2S |
| Molecular Weight | 233.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-((Dimethylamino)methyl)benzene-1-sulfonyl chloride (CAS 259183-93-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H12ClNO2S. Molecular weight: 233.72 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H12ClNO2S |
| Molecular Weight | 233.72 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; 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.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Dimethylamino Standards
- 3-((Dimethylamino)methyl)benzenesulfonyl chloride (CAS 1010134-01-6)
- 4-(Dimethylamino)benzenemethanesulfonyl Chloride (CAS 1196153-74-8)
- (3-(Dimethylamino)phenyl)methanesulfonyl chloride (CAS 1196156-70-3)
- (E)-4-(dimethylamino)-1,1-bis(ethylthio)but-3-en-2-one (CAS 338975-27-2)
- 4-{4-[(dimethylamino)methyl]piperidin-1-yl}aniline (CAS 1224932-55-1)
- 2-{4-[(dimethylamino)methyl]piperidin-1-yl}aniline (CAS 1274732-71-6)
- 3-(Dimethylamino)-1-tricyclo[3.3.1.13,7]Dec-1-yl-2-propen-1-one (CAS 138716-21-9)
- (E)-4-((dimethylamino)methylene)-3,4-dihydrobenzo[b]thiepin-5(2H)-one (CAS 106364-97-0)
Recommended Standards
- 3-Chloro-N-propylbenzene-1-sulfonamide (CAS 727705-97-7)
- 4-(3-Chloropropyl)benzene-1-sulfonamide (CAS 4942-30-7)
- 3-(Chloromethyl)-n,n-dimethylbenzene-1-sulfonamide (CAS 743441-85-2)
- 3-(((2,3-Dihydro-1H-inden-5-yl)oxy)methyl)benzoic acid (CAS 438530-83-7)
- 2,2,2-Trifluoro-1-(4-hydroxy-3-methoxyphenyl)ethanone (CAS 188194-66-3)
- 3-Isobutyl-1-phenyl-1H-pyrazole-4-carbaldehyde (CAS 874908-41-5)
- Tiropramide (CAS 55837-29-1)
- N'-(3-bromo-4-chlorobenzylidene)-4-methylbenzenesulfonohydrazide (CAS 2432854-99-2)
- 8-aminoquinoline-7-carboxylic acid (CAS 914208-05-2)
- Semaglutide Impurity 151 xTFA (CAS CATO-C4X-2226151)
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