2-chloro-1,3,2-dioxaphospholane cas no:822-39-9
Synonyms: Ethylenephosphorochloridite (6CI,7CI); Phosphorochloridous acid, cyclic ethylene ester(8CI); Ethylene glycol, cyclic phosphorochloridite (8CI);2-Chloro-1,3,2-dioxaphospholane; Cyclic O,O-ethylene phosphorochloridite;Cyclic ethylene chlorophosphite; Cyclic ethylene phosphorochloridite; Ethylenechlorophosphite; Ethylene glycol chlorophosphite
Name2-chloro-1,3,2-dioxaphospholane
CAS822-39-9
SynonymsEthylenephosphorochloridite (6CI,7CI); Phosphorochloridous acid, cyclic ethylene ester(8CI); Ethylene glycol, cyclic phosphorochloridite (8CI);2-Chloro-1,3,2-dioxaphospholane; Cyclic O,O-ethylene phosphorochloridite;Cyclic ethylene chlorophosphite; Cyclic ethylene phosphorochloridite; Ethylenechlorophosphite; Ethylene glycol chlorophosphite
EINECS(EC#)212-499-4
Molecular FormulaC2H4ClO2P
Molecular Weight126.48
Appearanceclear colorless to slightly yellow liquid
refractive index1.488-1.492
storage temp2-8°C
Sensitive Moisture Sensitive
Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)
Hazardclass8
Hazard C:Corrosive;
Risk R14;R34
Safety
Hazard Codes: 
C
Risk Statements: 14-34-37
R14 : Reacts violently with water.
R34: Causes burns.
R37: Irritating to respiratory system
Safety Statements: 8-25-26-36/37/39-45
S8: Keep container dry.
S25: Avoid contact with eyes.
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection.
S45: In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
RIDADR: UN 3264 8/PG 2
WGK Germany: 3
F: 1-10
HazardClass: 8
PackingGroup: II
