7-Bromo-5-chloro-2-(4-chlorophenyl)-1H-benzo[d]imidazole CAS 16429-30-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 16429-30-4 |
| Molecular Formula | C13H7BrCl2N2 |
| Molecular Weight | 342.02 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-Bromo-5-chloro-2-(4-chlorophenyl)-1H-benzo[d]imidazole (CAS 16429-30-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H7BrCl2N2. Molecular weight: 342.02 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H7BrCl2N2 |
| Molecular Weight | 342.02 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 |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 2 |
Related Bromo Standards
- 5-Bromo-7-chloro-2-(4-chlorophenyl)-1H-benzo[d]imidazole (CAS 16429-36-0)
- 1-Bromo-4-(4-(bromomethyl)phenoxy)benzene (CAS 1344045-86-8)
- 7-Bromo-2,6-dichloro-8-fluoro-4-(methylthio)quinazoline (CAS 2857929-87-2)
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- 5-Bromo-2-isopropoxypyridine-3-boronic acid pinacol ester (CAS 2121511-77-9)
- 3-Bromo-5-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)phenylboronic acid (CAS 2377608-48-3)
- Bis(5-bromo-2-pyridinyl)methanone (CAS 656828-00-1)
- 1-Bromo-3-((3-bromopropyl)sulfonyl)benzene (CAS 867333-11-7)
Recommended Standards
- Ketoconazole Impurity 8 (Mixture of diastereomers) (CAS 68751-57-5)
- Ketoconazole impurity 31 (CAS CATO-C4X-147231)
- 4-(Chloromethyl)-5-(trifluoromethoxy)-6-(trifluoromethyl)picolinoyl chloride (CAS 1806772-22-4)
- DBCO-C6-acid (CAS 1425485-72-8)
- 2-Ethyl-1H-imidazole-4,5-dicarboxylic acid (CAS 58954-22-6)
- 1,3,3-trimethyl-2-oxabicyclo[2.1.1]hexane-4-carboxylic acid (CAS 2219371-57-8)
- (E)-4-(1-methyl-1H-pyrazol-5-yl)but-3-en-2-one (CAS 1393444-14-8)
- 4-Bromo-5-cyclopentyl-1H-pyrazole (CAS 1116093-46-9)
- N-(4-Iodophenyl)-4-methylbenzenesulfonamide (CAS 158268-30-5)
- (Met(O)2?)-Glucagon (1-29) (human, rat, porcine) (CAS 75217-63-9)
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