4,4,5,5-Tetramethyl-1,3,2-Dioxaphospholane 2-Oxide
[CAS# 16352-18-4]

Identification

• Name: 4,4,5,5-Tetramethyl-1,3,2-Dioxaphospholane 2-Oxide
• Synonyms: 2,3-Dimethyl-2,3-butanediol cyclic phosphonate; Phosphonic acid cyclic tetramethylethylen ester; Phosphonic acid cyclic 2,3-dimethyl-2,3-butylene glycol ester; 4,4,5,5-TETRAMETHYL-1,3,2-DIOXAPHOSPHOLAN-2-OL, 95%
• Molecular Formula: C₆H₁₃O₃P
• Molecular Weight: 164.14
• CAS Registry Number: 16352-18-4
• SMILES: CC1(C)OP(=O)OC1(C)C
• InChI: 1S/C6H13O3P/c1-5(2)6(3,4)9-10(7)8-5/h10H,1-4H3
• InChIKey: QPONEGYFSLRCLJ-UHFFFAOYSA-N

Properties

• Melting point: 104°C (Expl.)
• Boiling point: 179.377°C at 760 mmHg (Cal.)
• Flash point: 79.028°C (Cal.)
• Refractive index: (Cal.)