2-Isopropylphenyl Diphenyl Phosphate CAS 64532-94-1
Purity >95%In StockPharmaceutical Standards
| CAS No. | 64532-94-1 |
| Molecular Formula | C21H21O4P |
| Molecular Weight | 368.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Isopropylphenyl Diphenyl Phosphate (CAS 64532-94-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C21H21O4P. Molecular weight: 368.36 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C21H21O4P |
| Molecular Weight | 368.36 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| Storage | Store at 2-8°C, 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 |
| Degree of Unsaturation (DBE) | 11.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
Related Isopropylphenyl Standards
- 4-Isopropylphenyl Diphenyl Phosphate (CAS 55864-04-5)
- 5-(4-Isopropylphenyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carbonyl chloride (CAS 865412-32-4)
- 5-(4-Isopropylphenyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-3-carbonyl chloride (CAS 865412-31-3)
- 5-(4-Isopropylphenyl)-7-(trifluoromethyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine-2-carbohydrazide (CAS 832739-14-7)
- N-(4-isopropylphenyl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzamide (CAS 2171363-38-3)
- Ethyl 4-(4-isopropylphenyl)-6-oxo-2-phenyl-1,4,5,6-tetrahydropyrimidine-5-carboxylate (CAS 477867-17-7)
- N6-(4-Isopropylphenyl)-N2-(4-methoxyphenyl)-9H-purine-2,6-diamine (CAS 764646-19-7)
- 4-(4-Isopropylphenyl)-5-methyl-2-(3-(trifluoromethyl)benzyl)-2,4-dihydro-3H-1,2,4-triazol-3-one (CAS 860785-32-6)
Recommended Standards
- Tricresyl Phosphate(mixture of isomers) (CAS 1330-78-5)
- Tri-M-Cresyl Phosphate (CAS 563-04-2)
- Tri-O-Cresyl Phosphate (CAS 78-30-8)
- 3-Chloro-2-(nitromethyl)-5-(trifluoromethyl)pyridine (CAS 790229-60-6)
- 5-(1H-pyrazol-1-yl)-2-thioxo-2,3-dihydropyrimidin-4(1H)-one (CAS 1314965-49-5)
- 1,9-Nonanedithiol (CAS 3489-28-9)
- 2,4-Dichloro-5,6,7,8-tetrahydroquinoline (CAS 858279-01-3)
- (9H-Fluoren-9-yl)methyl N-{[methoxy(methyl)carbamoyl]methyl}carbamate (CAS 156939-65-0)
- 1-(4-Bromo-3-fluorophenyl)urea (CAS 1376009-84-5)
- Semaglutide Sodium Salt (CAS CATO-C4X-222620)
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