2,2-Difluoro-1,3-dimethylbenzimidazolidine CAS 374540-53-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 374540-53-1 |
| Molecular Formula | C9H10F2N2 |
| Molecular Weight | 184.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,2-Difluoro-1,3-dimethylbenzimidazolidine (CAS 374540-53-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H10F2N2. Molecular weight: 184.19 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H10F2N2 |
| Molecular Weight | 184.19 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 2-(Quinolin-8-yloxy)acetonitrile (CAS 58889-09-1)
- 2,2-Dimethyl-5-(propan-2-ylidene)-1,3-dioxane-4,6-dione (CAS 2231-66-5)
- 2-(Naphthalen-2-yl)-2-oxoacetaldehyde (CAS 22115-06-6)
- 6-Chloro-2,3-dihydro-spiro[1,3-dioxolane-2,4-[4H]thieno[3,2-e][1,2]thiazine] 1,1-Dioxide (CAS 1206597-10-5)
- 3-Hydroxy-2,5-dimethylhexanoic acid (CAS 847997-41-5)
- 7-Chloro-2h,3h-[1,4]dioxino[2,3-b]pyridine-6-carboxylic acid (CAS 877177-32-7)
- Roxadustat Impurity 7 (CAS 1455091-06-1)
- 1-[5-(trifluoromethyl)pyrazin-2-yl]ethanone (CAS 1060812-68-1)
- 1,4-Di-tert-butoxy-2-cyclopropoxybenzene (CAS 1243284-17-4)
- Semaglutide Impurity 140 (CAS CATO-C4X-2226140)
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