2-(1,2,2-Trichlorovinyl)-1H-benzo[d]imidazole CAS 680579-76-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 680579-76-4 |
| Molecular Formula | C9H5Cl3N2 |
| Molecular Weight | 247.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(1,2,2-Trichlorovinyl)-1H-benzo[d]imidazole (CAS 680579-76-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H5Cl3N2. Molecular weight: 247.51 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H5Cl3N2 |
| Molecular Weight | 247.51 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Trichlorovinyl Standards
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Recommended Standards
- 1,3,4-Trichloronaphthalen-2-ol (CAS 56961-40-1)
- 2,6,7-Trichloro-3-methylquinoxaline (CAS 212771-50-1)
- 1,1,3-Trichloronaphthalen-2(1H)-one (CAS 31337-01-6)
- Rel-((3R,4R)-3-aminotetrahydro-2H-pyran-4-yl)methanol (CAS 1354391-41-5)
- 4-tert-Butyl-N-methoxy-N-methylbenzamide (CAS 208188-23-2)
- (-)-Methyl (3S)-3,5-Bis-{[tert-butyldimethylsilyl)oxy]}-2,2-dimethylpentanoate 218614-13-2 (CAS 218614-13-2)
- N2,N2-diethyl-3-methylpyridine-2,5-diamine (CAS 1216241-85-8)
- 5-(Piperazin-1-ylsulfonyl)furan-2-carboxylic acid (CAS 1284925-88-7)
- Nd Standard Solution (CAS 7440-00-8)
- (His32,Leu34)-Neuropeptide Y (32-36) (CAS 168916-68-5)
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