Dodecyl diphenyl phosphate

• CAT Number: C001134
• CAS Number: 27460-02-2
• Molecular Formula: C₂₄H₃₅O₄P
• Molecular Weight: 418.51
• Purity: ≥95%
• Synonyms: Diphenyl lauryl phosphate; Dodecyl diphenyl phosphate
• Solubility: Chloroform (Slightly), Methanol (Slightly)
• Appearance: Colourless Oil
• Storage: 4°C, Inert atmosphere
• IUPAC Name: dodecyl diphenyl phosphate
• InChI: InChI=1S/C24H35O4P/c1-2-3-4-5-6-7-8-9-10-17-22-26-29(25,27-23-18-13-11-14-19-23)28-24-20-15-12-16-21-24/h11-16,18-21H,2-10,17,22H2,1H3
• InChIKey: DLZXXNAEQGRWPX-UHFFFAOYSA-N
• SMILES: CCCCCCCCCCCCOP(=O)(OC1=CC=CC=C1)OC2=CC=CC=C2

Dodecyl diphenyl phosphate (Cat No.:C001134) is an organophosphate flame retardant used to improve the fire resistance of plastics, rubber, and polymers. Its structure contains dodecyl and diphenyl groups, contributing to its effectiveness. When exposed to high temperatures, it releases flame-inhibiting gases, reducing flammability. This compound finds applications in industries prioritizing fire safety, like electronics, construction, and automotive.

Reference

Miyachi, Yasuyoshi., et al.: Materiaru Raifu, 10, 137 (1998);