N-[(5-{[(4-bromophenyl)methyl]sulfanyl}-4-(prop-2-en-1-yl)-4H-1,2,4-triazol-3-yl)methyl]-4-chlorobenzene-1-sulfonamide CAS 338422-30-3
| CAS No. | 338422-30-3 |
| Molecular Formula | C19H18BrClN4O2S2 |
| Molecular Weight | 513.86 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, N-[(5-{[(4-bromophenyl)methyl]sulfanyl}-4-(prop-2-en-1-yl)-4H-1,2,4-triazol-3-yl)methyl]-4-chlorobenzene-1-sulfonamide (C19H18BrClN4O2S2) contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine/bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 12.0, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 513.86 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies N-[(5-{[(4-bromophenyl)methyl]sulfanyl}-4-(prop-2-en-1-yl)-4H-1,2,4-triazol-3-yl)methyl]-4-chlorobenzene-1-sulfonamide (CAS 338422-30-3), a certified reference material (molecular formula C19H18BrClN4O2S2, MW 513.86 g/mol) for analytical method development and quality control.
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 N-[(5-{[(4-bromophenyl)methyl]sulfanyl}-4-(prop-2-en-1-yl)-4H-1,2,4-triazol-3-yl)methyl]-4-chlorobenzene-1-sulfonamide 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 | C19H18BrClN4O2S2 |
| Molecular Weight | 513.86 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 2 |
Related N Standards
- N-(2-Bromophenyl)-2-((5-(4-chlorophenyl)-4-(p-tolyl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 476485-99-1)
- N-(3-Bromophenyl)-2-((5-(4-chlorophenyl)-4-(p-tolyl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 476485-95-7)
- N-(4-Bromophenyl)-2-((5-(4-chlorophenyl)-4-(p-tolyl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 477330-61-3)
- {5-[(4-bromophenyl)sulfanyl]-1-methyl-3-phenyl-1H-pyrazol-4-yl}methyl 3-chlorobenzoate (CAS 318289-14-4)
- 4-[(4-Bromophenyl)sulfanyl]-6-({[(4-chlorophenyl)methyl]sulfanyl}methyl)-2-phenylpyrimidine (CAS 339279-27-5)
- 3-((4-Bromophenyl)sulfonyl)-N-(3,5-dimethylphenyl)thieno[2,3-e][1,2,3]triazolo[1,5-a]pyrimidin-5-amine (CAS 892750-44-6)
- 3-((4-Bromophenyl)sulfonyl)-N-(3-ethylphenyl)thieno[2,3-e][1,2,3]triazolo[1,5-a]pyrimidin-5-amine (CAS 892750-79-7)
- N-(4-Bromophenyl)-2-((3-cyano-6-phenyl-4-(p-tolyl)pyridin-2-yl)thio)acetamide (CAS 334497-54-0)
Recommended Standards
- N-((4-allyl-5-((4-chlorobenzyl)thio)-4H-1,2,4-triazol-3-yl)methyl)-4-bromobenzenesulfonamide (CAS 338794-41-5)
- D-erythro-Sphingosine-N-tert-butyloxycarbonyl-O-tert-butyldimethylsilyl (CAS 342655-72-5)
- Ethyl 4-amino-5-(4-chloro-3-nitrobenzoyl)-2-((2-(trifluoromethyl)phenyl)amino)thiophene-3-carboxylate (CAS 680212-25-3)
- 3-(((2-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)oxy)phenyl)imino)methyl)-2-hydroxy-1,6,7,11b-tetrahydro-4H-pyrido[2,1-a]isoquinolin-4-one (CAS 339096-83-2)
- 9-Phenyl-9H-purine-6-carbonitrile (CAS 62196-39-8)
- 6-Bromo-3,4-dihydroquinoline-2(1H)-thione (CAS 19205-72-2)
- 5-(3-Bromobenzyl)furan-2-carboxylic acid (CAS 1399663-57-0)
- ethyl 2-{imidazo[1,2-a]pyrimidin-2-yl}acetate (CAS 61571-27-5)
- 5-Thiaspiro[3.5]nonan-8-one (CAS 1367951-49-2)
- 4,5,6,7-Tetrahydro-2,1-benzisoxazol-3-amine (CAS 13054-47-2)
- 3-{2,4-dioxo-1,3-diazaspiro[4.5]decan-3-yl}propanenitrile (CAS 19283-00-2)
- Cefoperazone EP Impurity E (HCl) (CAS 57399-61-8)
- (2-[(3-chlorophenyl)amino]ethyl)(methyl)amine (CAS 91367-25-8)
- Semaglutide Impurity 148 (CAS CATO-C4X-2226148)
Why CATO?
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