1,3-Difluoro-2-(3-methylbut-3-en-1-yl)benzene CAS 951892-51-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 951892-51-6 |
| Molecular Formula | C11H12F2 |
| Molecular Weight | 182.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,3-Difluoro-2-(3-methylbut-3-en-1-yl)benzene (CAS 951892-51-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H12F2. Molecular weight: 182.21 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H12F2 |
| Molecular Weight | 182.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
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Recommended Standards
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- N-{1-({2-[(Dimethylamino)methylene]hydrazino}carbonyl)-2-[(4-methyl-2-pyrimidinyl)amino]vinyl}benzenecarboxamide (CAS 339010-35-4)
- 5-(Aminomethyl)-5-(1-methyl-1H-imidazol-2-yl)imidazolidine-2,4-dione dihydrochloride (CAS 2174000-05-4)
- Semaglutide Impurity 140 (CAS CATO-C4X-2226140)
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