4-Isopropylphenyl Diphenyl Phosphate

• CAT Number: C001005
• CAS Number: 55864-04-5
• Molecular Formula: C₂₁H₂₁O₄P
• Molecular Weight: 368.36
• Purity: ≥95%
• Synonyms: p-Cumenyl Phenyl Phosphate; Diphenyl 4-isopropylphenyl Phosphate
• Solubility: Chloroform (Slightly), DMSO (Slightly), Ethyl Acetate (Slightly)
• Appearance: Colourless to Pale Yellow Oil to Semi-Solid
• Storage: 4°C, Hygroscopic
• IUPAC Name: diphenyl (4-propan-2-ylphenyl) phosphate
• InChI: InChI=1S/C21H21O4P/c1-17(2)18-13-15-21(16-14-18)25-26(22,23-19-9-5-3-6-10-19)24-20-11-7-4-8-12-20/h3-17H,1-2H3
• InChIKey: JUHFQCKQQLMGAB-UHFFFAOYSA-N
• SMILES: CC(C)C1=CC=C(C=C1)OP(=O)(OC2=CC=CC=C2)OC3=CC=CC=C3

4-Isopropylphenyl Diphenyl Phosphate（Cat No.:C001005）, is a synthetic organic compound. It is a white to off-white solid and is commonly used as a flame retardant in various applications, including plastics, textiles, and electronic products. The compound works by delaying or inhibiting the ignition and spread of flames. It exhibits excellent thermal stability and compatibility with various materials. 4-Isopropylphenyl Diphenyl Phosphate is preferred for its low volatility and high efficiency as a flame retardant.

Reference

Choi, W., et al.: Han’guk Eungyong Sangmyong Hwahakhoeji, 50, 178 (2007); Hlavaty, J., et al.: Sbornik Vysoke Skoly Chemicko-Technologicke v Praze, D: В Technologie Paliv, 54, 41 (1986)