(2E)-3-(6-Bromo-2H-1,3-benzodioxol-5-yl)-N-[(4-chlorophenyl)methyl]prop-2-enamide CAS 1164544-62-0
| CAS No. | 1164544-62-0 |
| Molecular Formula | C17H13BrClNO3 |
| Molecular Weight | 394.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 394.65 g/mol gives (2E)-3-(6-Bromo-2H-1,3-benzodioxol-5-yl)-N-[(4-chlorophenyl)methyl]prop-2-enamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(2E)-3-(6-Bromo-2H-1,3-benzodioxol-5-yl)-N-[(4-chlorophenyl)methyl]prop-2-enamide (CAS 1164544-62-0), molecular formula C17H13BrClNO3 and molecular weight 394.65 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine/bromine substitution, (2E)-3-(6-Bromo-2H-1,3-benzodioxol-5-yl)-N-[(4-chlorophenyl)methyl]prop-2-enamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 394.65 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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)-3-(6-Bromo-2H-1,3-benzodioxol-5-yl)-N-[(4-chlorophenyl)methyl]prop-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 | C17H13BrClNO3 |
| Molecular Weight | 394.65 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
Related E Standards
- (2E)-3-(6-Bromo-2H-1,3-benzodioxol-5-yl)-N-[(2-chlorophenyl)methyl]prop-2-enamide (CAS 478078-32-9)
- Ethyl 6-bromo-2-(2-chloroacetamido)-7-oxo-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate (CAS 128811-92-7)
- N-(2-bromo-4-methylphenyl)-3-chloro-6-methylbenzo[b]thiophene-2-carboxamide (CAS 332382-35-1)
- N-(5-bromo-2-chloro-3-pyridyl)-N'-[3-(trifluoromethyl)phenyl]urea (CAS 680217-20-3)
- 5-Bromo-2-[(2,6-dichlorobenzyl)oxy]-benzoyl chloride (CAS 1160251-03-5)
- 5-Bromo-2-[(3,4-dichlorobenzyl)oxy]-benzoyl chloride (CAS 1160251-33-1)
- 5-Bromo-2-[(2,4-dichlorobenzyl)oxy]-benzoyl chloride (CAS 1160260-32-1)
- 2-Bromo-6-ethylphenol (CAS 24885-48-1)
Recommended Standards
- 5-Hexyl-2-(4-undecylphenyl)pyrimidine (CAS 57202-31-0)
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- Dimemorfan Phosphate Impurity 8 (CAS 2512191-48-7)
- benzyl (1S,4S)-7-((tert-butoxycarbonyl)amino)-2-azabicyclo[2.2.1]heptane-2-carboxylate (CAS 2382855-12-9)
- 5-Formylnicotinic acid (CAS 893723-55-2)
- [1-(2-fluorophenyl)piperidin-4-yl]methanol (CAS 1005502-75-9)
- 3-Chloro-2-(4-chlorophenyl)imidazo[1,2-a]pyrimidine (CAS 439110-68-6)
- Monnieriside A (CAS 1401807-73-5)
- Semaglutide impurity 267 (CAS CATO-C4X-2226267)
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