(S)-1-(4-Bromophenyl)-7,8-dimethoxy-N,4-dimethyl-4,5-dihydro-3H-benzo[d][1,2]diazepine-3-carboxamide CAS 1564271-35-7
| CAS No. | 1564271-35-7 |
| Molecular Formula | C20H22BrN3O3 |
| Molecular Weight | 432.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, bromine substitution, (S)-1-(4-Bromophenyl)-7,8-dimethoxy-N,4-dimethyl-4,5-dihydro-3H-benzo[d][1,2]diazepine-3-carboxamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 432.31 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
(S)-1-(4-Bromophenyl)-7,8-dimethoxy-N,4-dimethyl-4,5-dihydro-3H-benzo[d][1,2]diazepine-3-carboxamide (CAS 1564271-35-7) is a high-purity analytical reference standard with the molecular formula C20H22BrN3O3 and a molecular weight of 432.31 g/mol.
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 (S)-1-(4-Bromophenyl)-7,8-dimethoxy-N,4-dimethyl-4,5-dihydro-3H-benzo[d][1,2]diazepine-3-carboxamide 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 | C20H22BrN3O3 |
| Molecular Weight | 432.31 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Related S Standards
- (R)-1-(4-Bromophenyl)-7,8-dimethoxy-N,4-dimethyl-4,5-dihydro-3H-benzo[d][1,2]diazepine-3-carboxamide (CAS 1564271-34-6)
- 1-(4-Bromophenyl)-3-[4-(4-fluorophenyl)piperazin-1-yl]pyrrolidine-2,5-dione (CAS 299408-57-4)
- 2-((5-(2-Bromophenyl)-1,3,4-oxadiazol-2-yl)thio)-N-mesitylacetamide (CAS 482614-89-1)
- 3-[1-(4-bromophenyl)-1H-1,2,3,4-tetraazol-5-yl]-1,1,1-trifluoro-4-morpholinobut-3-en-2-one (CAS 329762-04-1)
- 1,3-Bis[(4-bromophenyl)sulfanyl]propan-2-one (CAS 400081-03-0)
- 2-{[(4-bromophenyl)methyl]sulfanyl}-4-(2,5-dichlorothiophen-3-yl)pyrimidine (CAS 338416-46-9)
- 1-(4-Bromophenyl)-3-((4-bromophenyl)sulfonyl)propan-1-one (CAS 868256-29-5)
- N-(4-(((4-bromophenyl)thio)methyl)phenyl)-4-chlorobenzamide (CAS 321431-68-9)
Recommended Standards
- (E)-N'-[4-(4-Bromophenyl)-3-cyano-4H-benzo[h]chromen-2-yl]-N,N-dimethylmethanimidamide (CAS 860787-51-5)
- (3S,5S,6R)-tert-Butyl 3-bromo-2-oxo-5,6-diphenylmorpholine-4-carboxylate (CAS 112741-51-2)
- 2,3-Dimethylphenyl 2-(4-bromophenyl)quinoline-4-carboxylate (CAS 355433-76-0)
- Methylglyoxal-bis-2,4-DNPH (CAS 1107-69-3)
- 5-(2,4-Dichlorobenzyl)-2-methylpyrimidine-4,6-diamine (CAS 338965-12-1)
- 5-Bromo-2,6-dioxo-1,2,3,6-tetrahydropyrimidine-4-carbaldehyde (CAS 22724-20-5)
- Phenol, 2-(1,1,3,3-tetramethylbutyl)- (CAS 3884-95-5)
- 5-(Chloromethyl)-1-ethyl-3-(trifluoromethyl)-1H-pyrazole (CAS 1171086-33-1)
- Methyl 3,4-dimethyl-5-sulfamoylbenzoate (CAS 1340445-56-8)
- Isethionic acid sodium salt (CAS 1562-00-1)
- Xylenol Orange (CAS 1611-35-4)
- 5-(2-Methylpyrazolo[1,5-a]pyridine-3-carbonyl)pyridin-2(1H)-one (CAS 139254-95-8)
- 4-(3-Fluoro-4-methoxybenzyl)piperidine hydrochloride (CAS 1171578-73-6)
- Semaglutide impurity 27 (CAS CATO-C4X-222627)
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