2-Chloro-5,5-Dimethyl-1,3,2-Dioxaphosphorinan-2-One
[CAS# 4090-55-5]

Identification

• Classification: Organic raw materials >> Organic phosphine compound
• Name: 2-Chloro-5,5-Dimethyl-1,3,2-Dioxaphosphorinan-2-One
• Synonyms: 2-Chloro-5,5-Dimethyl-1,3,2-Dioxaphosphorinane 2-Oxide; Phosphorochloridic Acid, Cyclic (2,2-Dimethyltrimethylene) Ester
• Molecular Formula: C₅H₁₀ClO₃P
• Molecular Weight: 184.56
• CAS Registry Number: 4090-55-5
• EINECS: 223-831-2
• SMILES: CC1(CO[P](OC1)(=O)Cl)C
• InChI: 1S/C5H10ClO3P/c1-5(2)3-8-10(6,7)9-4-5/h3-4H2,1-2H3
• InChIKey: VZMUCIBBVMLEKC-UHFFFAOYSA-N

Properties

• Density: 1.286g/cm³ (Cal.)
• Boiling point: 152.086°C at 760 mmHg (Cal.)
• Flash point: -17.241°C (Cal.)