Dimethyl (dimethylamido)phosphate
[CAS# 597-07-9]

Identification

• Name: Dimethyl (dimethylamido)phosphate
• Synonyms: Dimethyl dimethylphosphoramidate; O,O-Dimethyl N,N-dimethylphosphoramidate
• Molecular Formula: C₄H₁₂NO₃P
• Molecular Weight: 153.12
• CAS Registry Number: 597-07-9
• EC Number: 633-126-5

Properties

• Solubility: Very soluble (1000 g/L) (25 ºC), Calc.^*
• Density: 1.1535 g/cm³ (0 ºC)^**
• Boiling point: 492 ºC (2 Torr)^***
• Refractive index: 1.4200 (589.3 nm 20 ºC)^****
• Flash point: 43.3±22.6 ºC, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2015 ACD/Labs)

^** Kamai, Gil'm; Zhurnal Obshchei Khimii 1957, V27, P3064-7.

^*** Christol, Henri; Comptes Rendus des Seances de l'Academie des Sciences, Serie C: Sciences Chimiques 1966, V262(24), P1722-4.

^**** Tolkmith, Henry; Annals of the New York Academy of Sciences 1959, V79, P189-231.

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Flammable liquids	Flam. Liq.	3	H226