2-[1-(bromomethyl)cyclobutyl]-1,3-difluorobenzene CAS 2044722-55-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2044722-55-4 |
| Molecular Formula | C11H11BrF2 |
| Molecular Weight | 261.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-[1-(bromomethyl)cyclobutyl]-1,3-difluorobenzene (CAS 2044722-55-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H11BrF2. Molecular weight: 261.11 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H11BrF2 |
| Molecular Weight | 261.11 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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.) | 1997 |
| Halogen Content | F/Br-containing |
Related bromomethyl Standards
- 1-(Bromomethyl)-2,3,4-trimethoxybenzene (CAS 80054-01-9)
- 21852-50-6 5-(Bromomethyl)-1,2,3-trimethoxybenzene DTXSID90438636 (CAS 21852-50-6)
- Ethyl 4-(Bromomethyl)-1,3-dimethyl-1H-pyrazole-5-carboxylate (CAS 166313-49-1)
- Ethyl 3-(bromomethyl)-2-fluorobenzoate (CAS 1006619-22-2)
- 2-(Bromomethyl)-2-(4-fluorophenyl)-1,3-dioxolane (CAS 24169-37-7)
- Ethyl 3-(bromomethyl)-4-fluorobenzoate (CAS 347852-71-5)
- Ethyl 4-(bromomethyl)-3-fluorobenzoate (CAS 86239-01-2)
- Methyl 2-(3-(bromomethyl)-5-fluorophenyl)acetate (CAS 1980044-80-1)
Recommended Standards
- 2,6-Dinitro-4-(trifluoromethyl)benzonitrile (CAS 35213-02-6)
- 2'-Bromo-[1,1'-biphenyl]-4-carbaldehyde (CAS 198205-81-1)
- 2-(4-Bromophenyl)-2-(hydroxymethyl)propane-1,3-diol (CAS 936494-74-5)
- 5-Bromo-2-fluoro-3-iodophenol (CAS 1805108-68-2)
- 2-Methyl-1-((3-methylbenzyl)amino)propan-2-ol (CAS 1178416-15-3)
- 2-Amino-1-(3-nitrophenyl)ethan-1-ol (CAS 34041-62-8)
- Nintedanib Impurity 152 (CAS CATO-C4X-1814152)
- tert-Butyl (5-((trimethylsilyl)ethynyl)thiazol-2-yl)carbamate (CAS 957147-21-6)
- 3-[(2-Fluorophenyl)methoxy]piperidine (CAS 1046921-94-1)
- Semaglutide impurity 266 (CAS CATO-C4X-2226266)
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