1-(2-Bromo-1,1-difluoroethyl)-2-methylbenzene CAS 1780976-52-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1780976-52-4 |
| Molecular Formula | C9H9BrF2 |
| Molecular Weight | 235.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(2-Bromo-1,1-difluoroethyl)-2-methylbenzene (CAS 1780976-52-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H9BrF2. Molecular weight: 235.07 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H9BrF2 |
| Molecular Weight | 235.07 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | F/Br-containing |
Related Bromo Standards
- 1-Bromo-3-(2,2-difluoropropyl)benzene (CAS 1099598-19-2)
- 1-Bromo-4-(2,2-difluoropropyl)benzene (CAS 1099598-20-5)
- 2-Bromo-4-(1,1-difluoroethyl)-1-methylbenzene (CAS 1204295-61-3)
- 1-Bromo-3-(1,1-difluoropropyl)benzene (CAS 1204295-68-0)
- 1-Bromo-4-(1,1-difluoropropyl)benzene (CAS 162783-79-1)
- 1-Bromo-3-fluoro-2-(2-fluoropropan-2-yl)benzene (CAS 1780393-33-0)
- 1-(2-Bromo-1,1-difluoroethyl)-3-methylbenzene (CAS 1784436-96-9)
- 1-(2-Bromo-1,1-difluoroethyl)-4-methylbenzene (CAS 1784557-96-5)
Recommended Standards
- Methyl 6-chloro-2-(2-chloroethyl)pyrimidine-4-carboxylate (CAS 1708436-07-0)
- 1-(Bromomethyl)-4-(1,1-difluoroethyl)benzene (CAS 1654773-79-1)
- 1-Bromo-2-(1,1-difluoropropyl)benzene (CAS 1892536-60-5)
- 1,5-Dimethyl-N-propyl-1H-pyrazole-4-carboxamide (CAS 1241311-16-9)
- 2-(Chloromethyl)-4-(methylthio)benzo[d]oxazole (CAS 1806571-19-6)
- (3R)-3-amino-3-cyclopentylpropanoic acid (CAS 1260595-06-9)
- N-(4-Bromo-3-methylphenyl)-5,7-dichlorothiazolo[4,5-d]pyrimidine-2-sulfonamide (CAS 1000573-10-3)
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