(2E)-N-Benzyl-3-(4-bromophenyl)-2-cyanoprop-2-enamide CAS 933800-19-2
| CAS No. | 933800-19-2 |
| Molecular Formula | C17H13BrN2O |
| Molecular Weight | 341.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2E)-N-Benzyl-3-(4-bromophenyl)-2-cyanoprop-2-enamide (CAS 933800-19-2), molecular formula C17H13BrN2O and molecular weight 341.20 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of (2E)-N-Benzyl-3-(4-bromophenyl)-2-cyanoprop-2-enamide (C17H13BrN2O) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures (2E)-N-Benzyl-3-(4-bromophenyl)-2-cyanoprop-2-enamide 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 | C17H13BrN2O |
| Molecular Weight | 341.20 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Recommended Standards
- tert-Butyl 4-(bromomethyl)-7-methoxy-1H-benzo[d]imidazole-1-carboxylate (CAS 1823988-15-3)
- (E)-3-(2-bromo-4-(cyclopentyloxy)-5-methoxyphenyl)acrylic acid (CAS 937599-23-0)
- tert-Butyl 4-(bromomethyl)-6-methoxy-1H-benzo[d]imidazole-1-carboxylate (CAS 1823836-59-4)
- 1-({[(3-bromophenyl)methyl]carbamoyl}amino)cyclopentane-1-carboxylic acid (CAS 954581-24-9)
- 7-Chlorofuro[2,3-c]pyridine (CAS 84400-99-7)
- 2-(3-(Difluoromethoxy)phenyl)-2-methylpropanoic acid (CAS 1314762-15-6)
- 2-Bromo-1-(2-(trifluoromethyl)benzo[d]thiazol-6-yl)ethan-1-one (CAS 19989-56-1)
- 1-Bromo-2-(difluoromethoxy)-3-nitrobenzene (CAS 259243-49-7)
- rac N-Formyl Methamphetamine (CAS 42932-20-7)
- 5-Chloro-4-(piperazin-1-yl)-N,N-dipropylpyridine-3-sulfonamide (CAS 1352531-32-8)
- N-(6-Bromo-3-(2-ethoxyethyl)benzo[d]thiazol-2(3H)-ylidene)acetamide (CAS 865162-61-4)
- 3-(2-Methylallyl)dihydrofuran-2,5-dione (CAS 18908-20-8)
- 2-(3-Isobutyramidophenoxy)acetic acid (CAS 899271-38-6)
- [D-Ser6]-Semaglutide (CAS CATO-C4X-2226287)
Why CATO?
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