5,6-Difluoro-2-(2-methoxyphenyl)-1H-benzo[d]imidazole CAS 1266751-87-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1266751-87-4 |
| Molecular Formula | C14H10F2N2O |
| Molecular Weight | 260.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5,6-Difluoro-2-(2-methoxyphenyl)-1H-benzo[d]imidazole (CAS 1266751-87-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H10F2N2O. Molecular weight: 260.24 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H10F2N2O |
| Molecular Weight | 260.24 g/mol |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- (2E)-1-(4-Chlorophenyl)-3-[4-(3-fluoropropoxy)phenyl]prop-2-en-1-one (CAS 477870-39-6)
- 5-(Carboxymethyl)benzo[d]oxazole-2-carboxylic acid (CAS 1227406-90-7)
- 2-Hydroxyethyl (3-hydroxypropyl)carbamate (CAS 69506-93-0)
- 4-Chloro-2-fluoro-1-(phenylmethoxy)benzene (CAS 1044067-73-3)
- (Leu31,Pro3?)-Neuropeptide Y (porcine) trifluoroacetate salt (CAS 125580-28-1)
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