1-(4-Bromophenyl)-2,2-dimethylpropan-1-one CAS 30314-45-5
| CAS No. | 30314-45-5 |
| Molecular Formula | C11H13BrO |
| Molecular Weight | 241.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(4-Bromophenyl)-2,2-dimethylpropan-1-one (C11H13BrO) contains a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
1-(4-Bromophenyl)-2,2-dimethylpropan-1-one (CAS 30314-45-5), molecular formula C11H13BrO and molecular weight 241.12 g/mol, is a CATO reference standard with documented purity and traceability.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 1-(4-Bromophenyl)-2,2-dimethylpropan-1-one under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H13BrO |
| Molecular Weight | 241.12 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1965 |
| Halogen Content | Br-containing |
Related Bromophenyl Standards
- 3-(3-Bromophenyl)-3-methylbutan-2-one (CAS 109757-55-3)
- 1-(4-bromophenyl)pentan-3-one (CAS 1099653-55-0)
- 1-(2-Bromophenyl)pentan-2-one (CAS 1179148-38-9)
- 1-(3-Bromophenyl)pentan-2-one (CAS 1179269-06-7)
- 1-(2-bromophenyl)-3-methylbutan-2-one (CAS 1183050-47-6)
- 1-(4-Bromophenyl)-3-methyl-2-butanone (CAS 1183286-90-9)
- 2-(4-Bromophenyl)-1-cyclopropylethan-1-ol (CAS 1183977-64-1)
- (4-Bromophenyl)(cyclobutyl)methanol (CAS 1216219-03-2)
Recommended Standards
- 1-(4-Bromo-3-methylphenyl)-2-methylpropan-1-one (CAS 73206-55-0)
- 1-(4-Bromophenyl)cyclopentanol (CAS 865204-03-1)
- 1-(4-(3-Bromopropyl)phenyl)ethanone (CAS 41996-96-7)
- 1-(4-Bromophenyl)pent-4-en-1-ol (CAS 346446-95-5)
- 4-Methyl-N,N-diphenylbenzothioamide (CAS 887569-94-0)
- Furan-2-aldoxime (CAS 1121-47-7)
- Ethyl 4-oxohexanoate (CAS 3249-33-0)
- 4-Methyl-1-phenylquinolin-2(1H)-one (CAS 2540-30-9)
- 4-[(4-Chlorophenyl)amino]-2-(dimethylamino)-6-oxo-6H-1,3-oxazine-5-carbonitrile (CAS 303997-23-1)
- 7-O-Ethyldaidzein (CAS 146698-96-6)
- 3-[(2-oxopyrrolidin-1-yl)methyl]benzonitrile (CAS 1016840-72-4)
- 3-(Piperidin-1-yl)phenol hydrobromide (CAS 1071547-25-5)
- 3-[5-(oxolan-2-yl)-1,2,4-oxadiazol-3-yl]phenol (CAS 1152514-20-9)
- Semaglutide impurity 215 (CAS CATO-C4X-2226215)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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