(4-Methoxy-2,3,6-trimethylbenzyl)-triphenylphosphonium Bromide CAS 54486-05-4
| CAS No. | 54486-05-4 |
| Molecular Formula | C29H30OP |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C29H30OPBr, (4-Methoxy-2,3,6-trimethylbenzyl)-triphenylphosphonium Bromide contains a steroid core, organophosphorus functionality, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 505.44 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO supplies (4-Methoxy-2,3,6-trimethylbenzyl)-triphenylphosphonium Bromide (CAS 54486-05-4), a certified reference material (molecular formula C29H30OPBr, MW 505.44 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), (4-Methoxy-2,3,6-trimethylbenzyl)-triphenylphosphonium Bromide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C29H30OP Br |
| Molecular Weight | 505.44 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Halogen Content | Br-containing |
Related Methoxy Standards
- 1-(2-Methoxy-6-(methylsulfonyl)phenyl)piperazine (CAS 1000018-42-7)
- 6-methoxy-1-methyl-1H-1,3-benzodiazol-7-amine (CAS 1000202-26-5)
- 2-Methoxy-3-(trifluoromethyl)benzaldehyde (CAS 1000339-54-7)
- 1-Methoxy-3-methyl-5-(trifluoromethoxy)benzene (CAS 1000339-56-9)
- 5-Methoxy-7-methyl-1H-indazole-3-carbaldehyde (CAS 1000340-55-5)
- 5-Methoxy-7-methyl-1H-indazole-3-carboxylic acid (CAS 1000340-57-7)
- 5-Methoxy-6-methyl-1H-pyrrolo[2,3-b]pyridine (CAS 1000340-90-8)
- 6-Methoxy-4-nitro-1H-indazole (CAS 1000341-08-1)
Recommended Standards
- 5-Methoxy-1-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-indazole (CAS 2377609-98-6)
- Methyl3-(4-((tert-Butoxycarbonyl)amino)piperidin-1-yl)-2-methylpropanoate (CAS 886364-51-8)
- 3-(4-Methoxyphenyl)-1-phenyl-1H-pyrazole-5-carboxylic acid (CAS 926257-89-8)
- (2Z)-2-(6-Chloropyridin-3-yl)-3-(dimethylamino)prop-2-enenitrile (CAS 1092346-79-6)
- N-(2-Methoxyethyl)urea (CAS 22033-10-9)
- (E)-3-(3-ethoxyphenyl)acrylic acid (CAS 188545-72-4)
- Eltrombopag Impurity 130 (CAS CATO-C4X-1198130)
- N3-Cyclohexyl-1-methyl-1H-pyrazole-3,4-diamine dihydrochloride (CAS 1431965-82-0)
- 2-(m-Tolyloxy)ethanethioamide (CAS 35370-82-2)
- Mitogenic Pentapeptide (CAS 87173-03-3)
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