2-Chloro-N-(2-(4-methylpiperazin-1-yl)phenyl)-4-(methylsulfonyl)benzamide CAS 400076-96-2
| CAS No. | 400076-96-2 |
| Molecular Formula | C19H22ClN3O3S |
| Molecular Weight | 407.91 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-Chloro-N-(2-(4-methylpiperazin-1-yl)phenyl)-4-(methylsulfonyl)benzamide is closely related to a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 2-Chloro-N-(2-(4-methylpiperazin-1-yl)phenyl)-4-(methylsulfonyl)benzamide (CAS 400076-96-2), a certified reference material (molecular formula C19H22ClN3O3S, MW 407.91 g/mol) for analytical method development and quality control.
2-Chloro-N-(2-(4-methylpiperazin-1-yl)phenyl)-4-(methylsulfonyl)benzamide (C19H22ClN3O3S) contains a steroid core, 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 2-Chloro-N-(2-(4-methylpiperazin-1-yl)phenyl)-4-(methylsulfonyl)benzamide 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 | C19H22ClN3O3S |
| Molecular Weight | 407.91 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- (5E)-5-({3-chloro-4-[(4-fluorophenyl)methoxy]phenyl}methylidene)-3-ethyl-2-sulfanylidene-1,3-thiazolidin-4-one (CAS 255865-23-7)
- 4-(5-Chloro-2-methylphenyl)-N-tosylpiperazine-1-carboxamide (CAS 499197-58-9)
- Ethyl 2-(2-(4-chloro-2-methylphenoxy)acetamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate (CAS 346720-81-8)
- N-(4-{[4-(5-chloro-2-methylphenyl)piperazin-1-yl]sulfonyl}phenyl)acetamide (CAS 694508-24-2)
- 9-Benzyl-2-chloro-N-(4-methoxyphenyl)-9H-purin-6-amine (CAS 125827-87-4)
- (4-(5-Chloro-2-methylphenyl)piperazin-1-yl)(2-phenoxypyridin-3-yl)methanone (CAS 1024351-82-3)
- 5-Chloro-N-[2-oxo-3-[[4-(3-oxo-4-morpholinyl)phenyl]amino]propyl]-2-thiophenecarboxamide (CAS 1161719-52-3)
- 3-((4-Chloro-3-methylphenoxy)methyl)-5-(4-fluorophenyl)-4-(p-tolyl)-4H-1,2,4-triazole (CAS 141079-08-5)
Recommended Standards
- 2-Amino-6-tert-butyl-N-(2-chloro-5-nitrophenyl)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide (CAS 588692-38-0)
- Terutroban (CAS 165538-40-9)
- Ethyl 2-(2-(4-chlorophenoxy)acetamido)-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxylate (CAS 352687-89-9)
- 2-(2-Chlorophenyl)-1-(4-((4-methoxyphenyl)sulfonyl)piperidin-1-yl)ethan-1-one (CAS 1448045-55-3)
- 0145AD 1185113-24-9 2-Dimethylaminomethyl-benzylamine dihydrobromide C10H18Br2N2 (CAS 1185113-24-9)
- 3-Acetamidocyclobutane-1-carboxylic acid (CAS 1248563-70-3)
- 5,7-Dimethoxy-1,2,3,4-tetrahydronaphthalene-2-carboxylic acid (CAS 75887-73-9)
- N-(2,3-Dimethylphenyl)-1-(4-fluorophenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine (CAS 890896-43-2)
- Indole-2-carboxylic Acid-13C (CAS 1216839-31-4)
- 5-carbamoyl-1-phenyl-1H-pyrazole-3-carboxylic acid (CAS 1311315-98-6)
- 2-Fluoroethyl 1-[(1R)-1-Phenylethyl]-1H-imidazole-5-carboxylate (CAS 960403-07-0)
- 2-Ethoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazine (CAS 1186041-95-1)
- Methyl 3-(2,4-dioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidin-7-yl)benzoate (CAS 2004691-96-5)
- Semaglutide Impurity 145 (CAS CATO-C4X-2226145)
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