4-(Dimethylcarbamoyl)benzene-1-sulfonyl chloride CAS 190711-50-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 190711-50-3 |
| Molecular Formula | C9H10ClNO3S |
| Molecular Weight | 247.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(Dimethylcarbamoyl)benzene-1-sulfonyl chloride (CAS 190711-50-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H10ClNO3S. Molecular weight: 247.70 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H10ClNO3S |
| Molecular Weight | 247.70 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, 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; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; 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.) | 2011 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Dimethylcarbamoyl Standards
- 2-(Dimethylcarbamoyl)benzenesulfonyl chloride (CAS 87223-30-1)
- methyl 3-[(dimethylcarbamoyl)sulfanyl]thiophene-2-carboxylate (CAS 141557-41-7)
- 2-(((5-(Dimethylcarbamoyl)-1,2,4-oxadiazol-3-yl)methyl)thio)acetic acid (CAS 1049677-61-3)
- 5-(Dimethylcarbamoyl)-4-methylfuran-3-sulfonyl chloride (CAS 1503428-64-5)
- 3-(dimethylcarbamoyl)benzene-1-sulfonyl chloride (CAS 396733-71-4)
- 2-{[(dimethylcarbamoyl)methyl]sulfanyl}benzoic acid (CAS 852956-38-8)
- Ethyl 5-(dimethylcarbamoyl)-2,4-dimethyl-1H-pyrrole-3-carboxylate (CAS 13219-75-5)
- (3-(Dimethylcarbamoyl)-5-nitrophenyl)boronic acid (CAS 874219-44-0)
Recommended Standards
- 3-(Dimethylsulfamoyl)benzoyl Chloride (CAS 188674-88-6)
- (E)-[2-(4-Chlorobenzenesulfonyl)ethylidene](methoxy)amine (CAS 338403-89-7)
- (R)-8-Chloro-4-methyl-3,4-dihydro-2H-benzo[b][1,4,5]oxathiazepine 1,1-dioxide (CAS 1799978-40-7)
- 7-Dimethylamino-1-N-maleinimidomethyl-phenoxazone(-3) (CAS 848674-69-1)
- 2-ACetyl-n-allylhydrazinecarbothioamide (CAS 18390-21-1)
- Dalilesen Impurity 18 (CAS CATO-C4X-301018)
- tert-Butyl N-[2-amino-2-(2,4-dimethoxyphenyl)ethyl]carbamate (CAS 912763-00-9)
- 3-Amino-1-(4-methoxybenzyl)-3-methylpyrrolidin-2-one hydroiodide (CAS 2417778-28-8)
- 3-(Morpholine-4-carboxamido)phenyl dimethylcarbamate (CAS 526190-24-9)
- Tau Peptide (306-336) (Repeat 3 Domain) trifluoroacetate salt (CAS 330456-26-3)
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