2-Ethylhexyl Diphenyl Phosphite
[CAS# 15647-08-2]

Identification

• Name: 2-Ethylhexyl Diphenyl Phosphite
• Synonyms: Phosphorous Acid 2-Ethylhexyl Diphenyl Ester; Forstab K 201; Phosphorous Acid, 2-Ethylhexyl Diphenyl Ester
• Molecular Formula: C₂₀H₂₇O₃P
• Molecular Weight: 346.41
• CAS Registry Number: 15647-08-2
• EINECS: 239-716-5
• SMILES: C2=C(OP(OC1=CC=CC=C1)OCC(CCCC)CC)C=CC=C2
• InChI: 1S/C20H27O3P/c1-3-5-12-18(4-2)17-21-24(22-19-13-8-6-9-14-19)23-20-15-10-7-11-16-20/h6-11,13-16,18H,3-5,12,17H2,1-2H3
• InChIKey: XKZGIJICHCVXFV-UHFFFAOYSA-N

Properties

• Boiling point: 389.853°C at 760 mmHg (Cal.)
• Flash point: 234.101°C (Cal.)