Isobutyltriphenylphosphonium CAS 60610-05-1
| CAS No. | 60610-05-1 |
| Molecular Formula | C22H24P |
| Molecular Weight | 319.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 319.40 g/mol gives Isobutyltriphenylphosphonium distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Isobutyltriphenylphosphonium (CAS 60610-05-1), a certified reference material (molecular formula C22H24P, MW 319.40 g/mol) for analytical method development and quality control.
The molecular framework of Isobutyltriphenylphosphonium (C22H24P) is characterized by organophosphorus functionality, a polycyclic aromatic system. 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 high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Isobutyltriphenylphosphonium 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 | C22H24P |
| Molecular Weight | 319.40 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
Related Isobutyltriphenylphosphonium Standards
Recommended Standards
- Ethyl 5-(4-(morpholinomethyl)phenyl)-5-oxopentanoate (CAS 898770-83-7)
- ML148 (CAS 451496-96-1)
- Ethyl 5-(3-(morpholinomethyl)phenyl)-5-oxopentanoate (CAS 898792-46-6)
- N-((1,4-Dioxaspiro[4.4]nonan-2-yl)methyl)-3-(4-methoxyphenyl)propanamide (CAS 899730-93-9)
- Ethyl 2-cyano-2-(1-methyl-2-oxo-2,3-dihydro-1h-indol-3-yl)acetate (CAS 108272-71-5)
- (R)-2-Amino-4-(2,4,5-trimethoxyphenyl)butanoic acid (CAS 1260611-87-7)
- 1-(Phenyl(pyridin-4-yl)methyl)piperazine (CAS 104523-21-9)
- 5-Bromo-N-cyclopyridine-2-carboxamide (CAS 638219-77-9)
- 1-methyl-5-(methylsulfanyl)-1H-pyrazole-4-carboxylic acid (CAS 1365941-10-1)
- 3,5-Dimethyl-N-((2,3,4-trichlorophenyl)sulfonyl)isoxazole-4-carboxamide (CAS 861212-30-8)
- 3-(4-Pyridyl)-D-alanine Dihydrochloride (CAS 174096-41-4)
- 2-[3-(Trifluoromethyl)-2-pyridyl]acetic Acid (CAS 1000521-27-6)
- 2-[5,6-Dimethoxy-1'-[(2-methylpropan-2-yl)oxycarbonyl]spiro[1,2-dihydroindene-3,4'-piperidine]-1-yl]acetic acid (CAS 1160247-56-2)
- Semaglutide impurity 99 (CAS CATO-C4X-222699)
Why CATO?
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