N,N-Dimethylaminophosphoryl dichloride
[CAS# 677-43-0]

Identification

• Classification: Organic raw materials >> Organic phosphine compound
• Name: N,N-Dimethylaminophosphoryl dichloride
• Synonyms: N,N-Dimethylphosphoramidic dichloride; NSC 203138
• Molecular Formula: C₂H₆Cl₂NOP
• Molecular Weight: 161.95
• CAS Registry Number: 677-43-0
• EC Number: 211-641-2

Properties

• Solubility: Freely soluble (330 g/L) (25 ºC), Calc.^*
• Density: 1.3772 g/cm³ (17 ºC)^**
• Boiling point: 95 ºC (10 Torr)^***
• Refractive index: 1.4650 (589.3 nm 18 ºC)^**
• Flash point: 55.8±22.6 ºC, Calc.^*

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

^** Petrov, K. A.; Zhurnal Obshchei Khimii 1961, V31, P1366-71.

^*** Bock, Hans; Chemische Berichte 1966, V99(2), P377-85.

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Skin corrosion	Skin Corr.	1B	H314
Serious eye damage	Eye Dam.	1	H318
Specific target organ toxicity - single exposure	STOT SE	3	H335