4-(4-Bromobenzoyl)benzonitrile CAS 452929-54-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 452929-54-3 |
| Molecular Formula | C14H8BrNO |
| Molecular Weight | 286.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(4-Bromobenzoyl)benzonitrile (CAS 452929-54-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H8BrNO. Molecular weight: 286.12 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H8BrNO |
| Molecular Weight | 286.12 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromobenzoyl Standards
- 2-(3-Bromobenzoyl)benzonitrile (CAS 746651-84-3)
- 2-(4-Bromobenzoyl)benzonitrile (CAS 746651-85-4)
- 4-(3-Bromobenzoyl)benzonitrile (CAS 243137-97-5)
- Ethyl (3-bromobenzoyl)glycinate (CAS 304460-57-9)
- 1-(3-Bromobenzoyl)azetidine-3-carboxylic acid (CAS 866150-20-1)
- 2-(2-Bromobenzoyl)-N-methylhydrazine-1-carbothioamide (CAS 58064-69-0)
- 1-(3-Bromobenzoyl)-1,4-diazepane (CAS 1016536-13-2)
- 1-(4-Bromobenzoyl)-3-methylpiperazine (CAS 1240564-56-0)
Recommended Standards
- 4-[(2-Bromobutanoyl)amino]benzoic acid (CAS 300708-07-0)
- 4-((3-Bromo-4-methylphenyl)amino)-4-oxobutanoic acid (CAS 307340-27-8)
- 4-ACetylamino-3-bromo-5-methyl-benzoic acid methyl ester (CAS 2065250-49-7)
- 1-(Bicyclo[4.2.0]octa-1,3,5-trien-3-yl)ethanone (CAS 875-93-4)
- 2-(4-Methoxyphenyl)-[1,2,4]triazolo[1,5-a]pyridin-7-amine (CAS 1894480-74-0)
- Methyl (1s,3s)-3-amino-1-((tert-butoxycarbonyl)amino)cyclobutane-1-carboxylate (CAS 2167821-77-2)
- Lacmoid (CAS 1787-53-7)
- (5-Pentyloxazol-2-yl)methanamine (CAS 2586281-62-9)
- 5-Benzyl-8-chloro-2-methyl-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole (CAS 111066-09-2)
- (D-Ala2)-Gastric Inhibitory Polypeptide (human) trifluoroacetate salt (CAS 444073-04-5)
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