(3-(N,N-dimethylsulfamoyl)phenyl)methanesulfonyl chloride CAS 2006276-82-8
| CAS No. | 2006276-82-8 |
| Molecular Formula | C9H12ClNO4S2 |
| Molecular Weight | 297.78 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 297.78 g/mol gives (3-(N,N-dimethylsulfamoyl)phenyl)methanesulfonyl chloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(3-(N,N-dimethylsulfamoyl)phenyl)methanesulfonyl chloride (CAS 2006276-82-8), molecular formula C9H12ClNO4S2 and molecular weight 297.78 g/mol, is a CATO reference standard with documented purity and traceability.
(3-(N,N-dimethylsulfamoyl)phenyl)methanesulfonyl chloride (C9H12ClNO4S2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (3-(N,N-dimethylsulfamoyl)phenyl)methanesulfonyl chloride under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C9H12ClNO4S2 |
| Molecular Weight | 297.78 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Recommended Standards
- (2-Chlorophenyl)(4-((2,5-dihydro-1H-pyrrol-1-yl)methyl)phenyl)methanone (CAS 898764-37-9)
- (4-Chlorophenyl)(4-(p-tolyl)-1H-pyrrol-3-yl)methanol (CAS 338413-71-1)
- tert-butyl N-[2-(chlorosulfonyl)thiophen-3-yl]carbamate (CAS 1803593-66-9)
- 1-(4-Chlorobenzyl)-4,8-dimethylquinolin-2(1H)-one (CAS 343374-02-7)
- 3-(4-Methoxyphenyl)-1-(4-nitrophenyl)-1H-pyrazol-5-ol (CAS 428839-06-9)
- 3-[(2-chlorophenyl)formamido]propanoic acid (CAS 178497-08-0)
- 5-Chloro-4-(((1-(4-chlorophenyl)-1H-imidazol-2-yl)thio)methyl)-1,2,3-thiadiazole (CAS 338956-25-5)
- 2-Hydrazinyl-4-(2-methoxyphenyl)pyrimidine (CAS 1211451-37-4)
- 2,4-dichloro-1-(2-isocyanatoethyl)benzene (CAS 480439-41-6)
- 4,6-Dimethyl-3H-[1,2,3]triazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione (CAS 2278-15-1)
- 5-Bromo-1-(2-nitrophenyl)-1H-pyrazole-4-carbonitrile (CAS 1269293-04-0)
- Cefdinir Impurity 76 (CAS CATO-C4X-121076)
- Faropenem Impurity 15 (CAS 106560-32-1)
- Semaglutide impurity 94 (CAS CATO-C4X-222694)
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