Tris-(Dipropyleneglycol)-Phosphite
[CAS# 26259-91-6]

Identification

• Name: Tris-(Dipropyleneglycol)-Phosphite
• Synonyms: 2-(2-Hydroxyethoxy)Ethyl [2-(3-Hydroxypropoxy)-1-Methyl-Ethyl] 2-(2-Hydroxy-1,1,2-Trimethyl-Propoxy)Ethyl Phosphite; Phosphorous Acid 2-(2-Hydroxyethoxy)Ethyl [2-(3-Hydroxypropoxy)-1-Methylethyl] 2-(2-Hydroxy-1,1,2-Trimethylpropoxy)Ethyl Ester; Phosphorous Acid 2-(2-Hydroxyethoxy)Ethyl [2-(3-Hydroxypropoxy)-1-Methyl-Ethyl] 2-(2-Hydroxy-1,1,2-Trimethyl-Propoxy)Ethyl Ester
• Molecular Formula: C₁₈H₃₉O₉P
• Molecular Weight: 430.47
• CAS Registry Number: 26259-91-6
• SMILES: C(OC(C(O)(C)C)(C)C)COP(OCCOCCO)OC(COCCCO)C
• InChI: 1S/C18H39O9P/c1-16(15-23-9-6-7-19)27-28(25-13-11-22-10-8-20)26-14-12-24-18(4,5)17(2,3)21/h16,19-21H,6-15H2,1-5H3
• InChIKey: UWZDFCRDAZFRFU-UHFFFAOYSA-N

Properties

• Boiling point: 515.346°C at 760 mmHg (Cal.)
• Flash point: 265.472°C (Cal.)