1-(bromomethyl)-4-(difluoromethoxy)benzene CAS 3447-53-8
| CAS No. | 3447-53-8 |
| Molecular Formula | C8H13BrF2O |
| Molecular Weight | 243.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(bromomethyl)-4-(difluoromethoxy)benzene (C8H13BrF2O) contains a hydroxyl group, an ether linkage, fluorine/bromine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
1-(bromomethyl)-4-(difluoromethoxy)benzene (CAS 3447-53-8), molecular formula C8H13BrF2O and molecular weight 243.09 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C8H13BrF2O |
| Molecular Weight | 243.09 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F/Br-containing |
Related bromomethyl Standards
- 1-(bromomethyl)-2-(difluoromethoxy)benzene (CAS 85684-64-6)
- 1-(Bromomethyl)-2-(difluoromethoxy)cyclohexane (CAS 2306262-71-3)
- 1-(Bromomethyl)-3-(difluoromethoxy)cyclohexane (CAS 2306269-40-7)
- 1-(bromomethyl)-3,5-difluoro-2-methoxybenzene (CAS 886500-63-6)
- 1-(Bromomethyl)-4-(difluoromethoxy)cyclohexane (CAS 2306276-36-6)
- 2-(bromomethyl)-1,3-difluoro-5-methoxybenzene (CAS 94278-68-9)
- Methyl 2-(3-(bromomethyl)phenyl)acetate (CAS 104508-22-7)
- Methyl 3-(bromomethyl)-5-methylbenzoate (CAS 120511-79-7)
Recommended Standards
- 2-((1H-1,2,3-Triazol-1-yl)methyl)-4,5-dichloroaniline (CAS 922711-49-7)
- 2-((1H-1,2,4-Triazol-1-yl)methyl)-4,5-dichloroaniline (CAS 922711-72-6)
- 2-((4H-1,2,4-Triazol-4-yl)methyl)-4,5-dichloroaniline (CAS 922711-69-1)
- 1-(3,4-Dichlorobenzyl)-1,2-dihydro-3h-1,2,4-triazol-3-imine (CAS 832741-07-8)
- 1-Boc-indole-4-boronic Acid Pinacol Ester (CAS 893441-86-6)
- Phenyl vinyl sulfone-2-<SUP>13</SUP>C (CAS 1202864-91-2)
- 5-Methoxy-4-methylbenzene-1,3-diol (CAS 55382-24-6)
- 3-(4-Methylpiperazine-1-carboxamido)benzoic acid (CAS 754200-51-6)
- 2-Ethoxy-1-(pent-4-en-1-yl)pyrimidin-4(1H)-one (CAS 388567-10-0)
- (R)-tert-Butyl 1-(2-ethylbutanoyl)pyrrolidin-3-ylcarbamate (CAS 1286265-79-9)
- 5-(Naphthalen-1-yl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-3-carbonyl chloride (CAS 865424-05-1)
- 2,5-Di(piperidin-1-yl)aniline (CAS 1018619-00-5)
- (S)-2-amino-3-(2-bromo-5-iodophenyl)propanoic acid (CAS 1335989-00-8)
- Peptide-GMF (CAS CATO-CPTD788469)
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