N-(4-((4-bromophenyl)sulfonyl)phenyl)-2,4-dichlorobenzamide CAS 400088-86-0
| CAS No. | 400088-86-0 |
| Molecular Formula | C19H12BrCl2NO3S |
| Molecular Weight | 485.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of N-(4-((4-bromophenyl)sulfonyl)phenyl)-2,4-dichlorobenzamide is closely related to a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine/bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
N-(4-((4-bromophenyl)sulfonyl)phenyl)-2,4-dichlorobenzamide (CAS 400088-86-0) is a high-purity analytical reference standard with the molecular formula C19H12BrCl2NO3S and a molecular weight of 485.18 g/mol.
Structurally, N-(4-((4-bromophenyl)sulfonyl)phenyl)-2,4-dichlorobenzamide (C19H12BrCl2NO3S) 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 13.0, corresponding to approximately 13 ring(s) or double-bond equivalent(s). With a molecular weight of 485.18 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), N-(4-((4-bromophenyl)sulfonyl)phenyl)-2,4-dichlorobenzamide 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.
Physical & Chemical Properties
| Molecular Formula | C19H12BrCl2NO3S |
| Molecular Weight | 485.18 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related N Standards
- N-(4-((4-bromophenyl)sulfonyl)phenyl)-3,5-dichlorobenzamide (CAS 339104-80-2)
- 7-(4-Bromophenyl)-2-(4-(2-fluorophenyl)piperazin-1-yl)thieno[3,2-d]pyrimidin-4(1H)-one (CAS 1242861-55-7)
- 2-((2-(4-Bromophenyl)-2-oxoethyl)thio)-4,6-diphenylnicotinonitrile (CAS 297162-21-1)
- 2-((1-Benzyl-5-(4-bromophenyl)-1H-imidazol-2-yl)thio)-N-(thiazol-2-yl)acetamide (CAS 1207023-09-3)
- 3-{[(4-bromophenyl)methanesulfinyl]methyl}-5-{[(4-chlorophenyl)methyl]sulfanyl}-4-ethyl-4H-1,2,4-triazole (CAS 344275-16-7)
- 1-(4-Bromophenyl)-2-(4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]methyl}phenoxy)ethan-1-one (CAS 339020-10-9)
- 2-((4-(4-Bromophenyl)-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)thio)-1-(2-chlorophenyl)ethanone (CAS 577765-88-9)
- 2-(4-Bromophenyl)-5-(2-(hexyloxy)benzylidene)thiazolo[3,2-b][1,2,4]triazol-6(5H)-one (CAS 624726-00-7)
Recommended Standards
- 2-(2,3-Dibromo-6-ethoxy-4-formylphenoxy)-N-phenethylacetamide (CAS 832674-35-8)
- (E)-N-{1-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-1H-1,2,4-triazol-3-yl}-N'-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}methanimidamide (CAS 860787-61-7)
- n-Triacontane-d62 (CAS 93952-07-9)
- Ara-cytidine-5'-triphosphate (ara-CTP) (aqueous solution) (CAS 13191-15-6)
- 4-Fluorooctahydrocyclopenta[c]pyrrole hydrochloride (CAS 1423031-21-3)
- (3-(Tetrahydro-2h-pyran-4-yl)-1,2,4-oxadiazol-5-yl)methanamine (CAS 1485578-19-5)
- 2-(3-Fluoro-5-propoxyphenyl)ethan-1-ol (CAS 1378817-15-2)
- 4-(1H-Benzo[d]imidazol-2-yl)-1-(2-ethoxyphenyl)pyrrolidin-2-one (CAS 878694-51-0)
- 7-Chloroisochromane-1,3-dione (CAS 58230-95-8)
- 2-(2-Methoxyethoxy)acetaldehydediethylacetal (CAS 62005-54-3)
- 3-(azepan-1-yl)propanoic acid;hydrochloride (CAS 136671-92-6)
- Methionine Impurity 9 (CAS 1879009-96-7)
- Posaconazole Impurity 276 (CAS CATO-C4X-1208276)
- Tirzepatide Impurity 50 (CAS CATO-C4X-324050)
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