7-Bromo-4-chloro-2-(trifluoromethyl)-1H-benzo[d]imidazole CAS 2091004-74-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2091004-74-7 |
| Molecular Formula | C8H3BrClF3N2 |
| Molecular Weight | 299.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-Bromo-4-chloro-2-(trifluoromethyl)-1H-benzo[d]imidazole (CAS 2091004-74-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H3BrClF3N2. Molecular weight: 299.48 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H3BrClF3N2 |
| Molecular Weight | 299.48 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | F/Cl/Br-containing |
| Nitrogen Atoms | 2 |
Related Bromo Standards
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- 4-Bromo-2-chloro-5-(trifluoromethyl)-1H-1,3-benzimidazole (CAS 1803902-32-0)
- 5-Bromo-2-chloro-4-(trifluoromethyl)-1H-1,3-benzimidazole (CAS 1803902-36-4)
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Recommended Standards
- 6-Bromo-4-chloro-2-(trifluoromethyl)-1H-benzimidazole (CAS 89457-10-3)
- 7-Bromo-5-chloro-6-(trifluoromethyl)-1H-indazole (CAS 2852768-82-0)
- 5-Bromo-6-chloro-2-(trifluoromethyl)-1H-benzo[d]imidazole (CAS 39215-09-3)
- N-(Cyclopropylmethyl)-2,3-dihydrobenzofuran-5-amine (CAS 61090-73-1)
- 7-Isopropyl-1-methyl-2,4-dioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidine-5-carboxylic acid (CAS 924867-85-6)
- 3-Chloro-5-hydroxybenzamide (CAS 917388-33-1)
- 1-Isopropyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbonitrile (CAS 57712-59-1)
- 4-chloro-2-ethoxyaniline (CAS 846039-94-9)
- 4-Formylphenyl 4-chlorobenzenesulfonate (CAS 432010-14-5)
- Semaglutide impurity 250 (CAS CATO-C4X-2226250)
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