1-(2-Chlorophenyl)-N-cyclopropyl-N-(thiophen-3-ylmethyl)methanesulfonamide CAS 1235229-12-5
| CAS No. | 1235229-12-5 |
| Molecular Formula | C15H16ClNO2S2 |
| Molecular Weight | 341.88 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 1-(2-Chlorophenyl)-N-cyclopropyl-N-(thiophen-3-ylmethyl)methanesulfonamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
CATO supplies 1-(2-Chlorophenyl)-N-cyclopropyl-N-(thiophen-3-ylmethyl)methanesulfonamide (CAS 1235229-12-5), a certified reference material (molecular formula C15H16ClNO2S2, MW 341.88 g/mol) for analytical method development and quality control.
1-(2-Chlorophenyl)-N-cyclopropyl-N-(thiophen-3-ylmethyl)methanesulfonamide (C15H16ClNO2S2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C15H16ClNO2S2 |
| Molecular Weight | 341.88 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Chlorophenyl Standards
- 1-((2-Chlorophenyl)sulfonyl)-4-(thiophen-3-yl)piperidine (CAS 1396749-63-5)
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- 2-(2-((4-Chlorophenyl)thio)acetyl)-N-cyclohexylhydrazine-1-carboxamide (CAS 331459-74-6)
- 6-(((4-Chlorophenyl)thio)methyl)-N-methyl-2-phenylpyrimidin-4-amine (CAS 477867-15-5)
- (4-Chlorophenyl)(5-(dimethylamino)-4-phenylthiophen-2-yl)methanone (CAS 338976-03-7)
- 1-(2-{[(4-chlorophenyl)methyl]sulfanyl}-4-methylquinolin-3-yl)ethan-1-one (CAS 400074-54-6)
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Recommended Standards
- 2,4-Dichloro-3-iodo-6-(trifluoromethyl)pyridine (CAS 1214330-65-0)
- 2,6-Dichloro-3-iodo-4-(trifluoromethyl)pyridine (CAS 1186405-02-6)
- 2,3-Dichloro-4-iodo-6-(trifluoromethyl)pyridine (CAS 1824318-20-8)
- 2,3-Dichloro-4-iodo-5-(trifluoromethyl)pyridine (CAS 1160474-55-4)
- Bis(vinylsulfonylmethyl) ether (CAS 26750-50-5)
- 2-(Difluoromethyl)-6-hydroxypyridine-4-sulfonyl chloride (CAS 1806780-09-5)
- (2E)-1,3-Bis(4-bromophenyl)prop-2-en-1-one (CAS 5471-96-5)
- 4-chloro-6-(2-tetrahydropyran-4-ylethynyl)pyrido[2,3-d]pyrimidine (CAS 2587541-44-2)
- 5-Bromo-1-(4-methoxybenzyl)-1H-pyrrole-2-carbaldehyde (CAS 1133116-27-4)
- N-((2-Morpholinopyrimidin-5-yl)methyl)cyclopropanamine (CAS 1279206-89-1)
- 6-(tetramethyl-1,3,2-dioxaborolan-2-yl)-3H,4H-pyrrolo[2,1-f][1,2,4]triazin-4-one (CAS 2304635-59-2)
- 1-(2-(2-Phenoxypyridin-3-yl)pyrrolidin-1-yl)ethanone (CAS 1352493-90-3)
- 3-hydroxy-2-(hydroxymethyl)-4H-pyran-4-one (CAS 1968-51-0)
- Insulin Degludec Impurity 28 (CAS CATO-C4X-215728)
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