(10-(2,5-Dihydroxy-3,4-dimethylphenyl)decyl)triphenylphosphonium CAS 1147011-72-0
| CAS No. | 1147011-72-0 |
| Molecular Formula | C36H44O2P |
| Molecular Weight | 539.71 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(10-(2,5-Dihydroxy-3,4-dimethylphenyl)decyl)triphenylphosphonium (CAS 1147011-72-0) is a high-purity analytical reference standard with the molecular formula C36H44O2P and a molecular weight of 539.71 g/mol.
Owing to organophosphorus functionality, a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system, (10-(2,5-Dihydroxy-3,4-dimethylphenyl)decyl)triphenylphosphonium is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 539.71 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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 (10-(2,5-Dihydroxy-3,4-dimethylphenyl)decyl)triphenylphosphonium 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 | C36H44O2P |
| Molecular Weight | 539.71 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
Related Dihydroxy Standards
- (S)-2,2'-Dihydroxy-1,1'-binaphthalene-3,3'-diboronic acid pinacol ester (CAS 1638840-73-9)
- 1,4-Dihydroxy-5,8-bis((2-(methyl(phenyl)amino)ethyl)amino)anthracene-9,10-dione (CAS 70945-58-3)
- N-(3',6'-Dihydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthen]-5-yl)-2,3,4,5,6-pentafluorobenzamide (CAS 209540-56-7)
- 8-(3-(3',6'-DIhydroxy-3-oxo-3h-spiro[isobenzofuran-1,9'-xanthen]-5-yl)thioureido)octanoic acid (CAS 171263-01-7)
- (4,6-Dihydroxy-5-(3-(triethoxysilyl)propyl)-1,3-phenylene)bis(phenylmethanone) (CAS 166255-23-8)
- 24,25-Dihydroxy Vitamin D3 3-Hemisuccinate (CAS 76763-28-5)
- 3-(2,4-Dihydroxy-5-(3-(4-hydroxy-2-methoxyphenyl)-1-(4-hydroxyphenyl)-propyl)phenyl)-1-(4-hydroxyphenyl)propan-1-one (CAS 400603-95-4)
- (E)-1-(2,4-Dihydroxy-3-((1S,5S,E)-5-hydroxy-1-(4-hydroxyphenyl)-7-phenylhept-2-en-1-yl)-6-methoxyphenyl)-3-(4-hydroxyphenyl)prop-2-en-1-one (CAS 202596-22-3)
Recommended Standards
- Erythromycin EP Impurity I（Erythralosamine） (CAS 546-57-6)
- 3-Benzyl-5-((3-(4-isobutoxy-3-methylphenyl)-1-phenyl-1H-pyrazol-4-yl)methylene)-2-thioxothiazolidin-4-one (CAS 623934-90-7)
- 11-(4-(Dimethylamino)phenyl)-13-methyl-17-(2-methyl-1,3-dioxolan-2-yl)-1,2,6,7,8,11,12,13,14,15,16,17-dodecahydrospiro[cyclopenta[a]phenanthrene-3,2'-[1,3]dioxolane]-5,17(4H)-diol (CAS 126690-41-3)
- 5-((3-(3-Methyl-4-propoxyphenyl)-1-phenyl-1H-pyrazol-4-yl)methylene)-3-(4-methylbenzyl)-2-thioxothiazolidin-4-one (CAS 623933-24-4)
- 3,5-Diiodo-DL-thyronine (CAS 534-51-0)
- 5-(4-tert-Butyl-phenyl)-5-methyl-imidazolidine-2,4-dione (CAS 61344-30-7)
- 1,2,3,4-Tetrachlorodibenzofuran (CAS 24478-72-6)
- (E)-Methyl 3-(3-methoxy-4-(2-methoxy-2-oxoethoxy)phenyl)acrylate (CAS 203726-34-5)
- 6,9-Difluoro-1-methyl-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole (CAS 2408686-91-7)
- 4-((Cyclopentylamino)methyl)-2,6-dimethoxyphenol (CAS 755010-44-7)
- Tert-butyl (S)-2-amino-4,4-dimethylpentanoate hydrochloride (CAS 119506-11-5)
- 2,6-Dichloro-3H-imidazo[4,5-c]pyridine (CAS 7239-80-7)
- 3-(3-(4-Chlorophenyl)-2-ethyl-5-methyl-7-oxo-4,7-dihydropyrazolo[1,5-a]pyrimidin-6-yl)propanoic acid (CAS 941233-71-2)
- Semaglutide impurity 47 (CAS CATO-C4X-222647)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com