886442-56-4 [(4-Methoxy-2-nitrophenyl)methyl](triphenyl)phosphanium bromide DTXSID50856413 CAS 886442-56-4
| CAS No. | 886442-56-4 |
| Molecular Formula | C26H23NO3P |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 886442-56-4 [(4-Methoxy-2-nitrophenyl)methyl](triphenyl)phosphanium bromide DTXSID50856413 is closely related to a steroid core, an amide group, a phosphonate group, a hydroxyl group, an ether linkage, bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 886442-56-4 [(4-Methoxy-2-nitrophenyl)methyl](triphenyl)phosphanium bromide DTXSID50856413 (CAS 886442-56-4), a certified reference material (molecular formula C26H23NO3PBr, MW 508.35 g/mol) for analytical method development and quality control.
The molecular framework of 886442-56-4 [(4-Methoxy-2-nitrophenyl)methyl](triphenyl)phosphanium bromide DTXSID50856413 (C26H23NO3PBr) is characterized by a steroid core, an amide group, a phosphonate group, a hydroxyl group, an ether linkage, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 886442-56-4 [(4-Methoxy-2-nitrophenyl)methyl](triphenyl)phosphanium bromide DTXSID50856413 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 | C26H23NO3P Br |
| Molecular Weight | 508.35 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 15.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
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
- Ethyl 1-methyl-3-(p-tolyl)-1H-pyrazole-5-carboxylate (CAS 618070-49-8)
- 2-(Carboxy(hydroxy)methyl)-4-fluorobenzo[d]oxazole (CAS 1807042-03-0)
- 6-Isopropyl-4,5-dihydropyridazin-3(2H)-one (CAS 210230-80-1)
- (Chlorosulfonyl)carbamic Acid Benzyl Ester (CAS 89979-13-5)
- 2-(5-Fluoro-1H-indol-1-yl)ethan-1-ol (CAS 1342571-59-8)
- (3-((1,4-Dioxa-8-azaspiro[4.5]Decan-8-yl)methyl)phenyl)(2,5-dimethylphenyl)methanone (CAS 898761-85-8)
- 4-Bromo-1-[2-(dimethylamino)ethyl]-1h-pyrazol-3-amine (CAS 1249544-10-2)
- 4-Methyl-2-((pyridin-2-ylamino)methyl)phenol (CAS 632329-79-4)
- 1-(Hydroxymethyl)cycloheptane-1-carbonitrile (CAS 1506467-98-6)
- Semaglutide Impurity 139 (CAS CATO-C4X-2226139)
Why CATO?
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