1-(4-Bromo-3-methylphenyl)-2-methylpropan-1-one CAS 73206-55-0
| CAS No. | 73206-55-0 |
| Molecular Formula | C11H13BrO |
| Molecular Weight | 241.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 1-(4-Bromo-3-methylphenyl)-2-methylpropan-1-one (C11H13BrO) contains a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 241.12 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
1-(4-Bromo-3-methylphenyl)-2-methylpropan-1-one (CAS 73206-55-0), 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-Bromo-3-methylphenyl)-2-methylpropan-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.) | 1977 |
| Halogen Content | Br-containing |
Related Bromo Standards
- 1-Bromo-4-[(cyclopropylmethoxy)methyl]benzene (CAS 1018681-31-6)
- 6-Bromo-4,4-dimethylchromane (CAS 1027915-16-7)
- 2-Bromo-1-(2,4-dimethylphenyl)propan-1-one (CAS 105906-42-1)
- 2-Bromo-1-(2,4,5-trimethylphenyl)ethanone (CAS 106662-93-5)
- 2-Bromo-4-methyl-1-[(2-methylprop-2-en-1-yl)oxy]benzene (CAS 110124-11-3)
- 2-Bromo-1-(2,5-dimethylphenyl)propan-1-one (CAS 1152568-65-4)
- 2-Bromo-1-(cyclopropylmethoxy)-4-methylbenzene (CAS 1154340-74-5)
- 2-Bromo-6-methoxy-1,2,3,4-tetrahydronaphthalene (CAS 1181653-69-9)
Recommended Standards
- 1-(4-(3-Bromopropyl)phenyl)ethanone (CAS 41996-96-7)
- 1-(4-Bromophenyl)-2,2-dimethylpropan-1-one (CAS 30314-45-5)
- 1-(3-Bromophenyl)cyclopentan-1-ol (CAS 210826-69-0)
- 1-(4-Bromophenyl)cyclopentanol (CAS 865204-03-1)
- 2-Oxa-5-azabicyclo[2.2.1]heptan-5-yl(phenyl)methanone (CAS 31337-88-9)
- 2-Isopropyl-3-nitroaniline hydrochloride (CAS 2044702-27-2)
- Fingolimod Impurity 41 (CAS 125574-44-9)
- 3-[3-(4-Methylphenyl)-1,2,4-oxadiazol-5-yl]-1H-indole (CAS 1338680-46-8)
- Oxaloacetic acid-13C4 (CAS 161096-82-8)
- tert-Butyl (1-cyclohexyl-2-hydroxyethyl)carbamate (CAS 1312023-04-3)
- N-Benzyl-2-chloro-5-fluoro-4-pyrimidinamine (CAS 355809-07-3)
- Methyl 2-(6-chloro-2-oxoindolin-5-yl)acetate (CAS 510703-84-1)
- 6-Chloro-4-cyclopropylquinazolin-2-ol (CAS 150878-36-7)
- Semaglutide Impurity 82 (CAS CATO-C4X-222682)
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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