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2-Chloro-1,3,2-dioxaphospholane

2-Chloro-1,3,2-dioxaphospholane
2-Chloro-1,3,2-dioxaphospholane structure
CAS No.
822-39-9
Chemical Name:
2-Chloro-1,3,2-dioxaphospholane
Synonyms
AURORA KA-1222;ETHYLENE CHLOROPHOSPHITE;Ethylenephosphorochloridite;Ethylenechlorophosphite,97%;2-dioxaphospholane,2-chloro-3;ETHYLENE CYCL-CHLOROPHOSPHITE;ETHYLENE CYCLO-CHLOROPHOSPHITE;Ethylene glycol chlorophosphite;Cyclic ethylene chlorophosphite;2-CHLORO-1,3,2-DIOXAPHOSPHOLANE
CBNumber:
CB6494609
Molecular Formula:
C2H4ClO2P
Formula Weight:
126.48
MOL File:
822-39-9.mol

2-Chloro-1,3,2-dioxaphospholane Properties

Melting point:
-28°C(lit.)
Boiling point:
62 °C20 mm Hg(lit.)
Density 
1.422 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.489(lit.)
Flash point:
158 °F
storage temp. 
2-8°C
Sensitive 
Moisture Sensitive
BRN 
506179
CAS DataBase Reference
822-39-9(CAS DataBase Reference)
NIST Chemistry Reference
Ethylene chlorophosphite(822-39-9)
EPA Substance Registry System
1,3,2-Dioxaphospholane, 2-chloro-(822-39-9)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS05,GHS07
Signal word  Danger
Hazard statements  H227-H318-H314-H335
Precautionary statements  P210-P260-P264-P301+P330+P331+P310-P303+P361+P353+P310+P363-P304+P340+P310-P305+P351+P338+P310-P370+P378-P403+P235-P405-P501-P210e-P260h-P303+P361+P353-P501a-P261-P280-P305+P351+P338-P310
Hazard Codes  C
Risk Statements  14-34-37
Safety Statements  26-36/37/39-45-8-25
RIDADR  UN 3264 8/PG 2
WGK Germany  3
1-10
Hazard Note  Highly reactive cyclic phosphitylating reagent which
TSCA  Yes
HazardClass  8
PackingGroup  II

2-Chloro-1,3,2-dioxaphospholane price More Price(6)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 391220 2-Chloro-1,3,2-dioxaphospholane 97% 822-39-9 5ml $66 2018-11-13 Buy
TCI Chemical C1215 2-Chloro-1,3,2-dioxaphospholane >97.0%(GC) 822-39-9 5g $31 2018-11-22 Buy
TCI Chemical C1215 2-Chloro-1,3,2-dioxaphospholane >97.0%(GC) 822-39-9 25g $91 2018-11-22 Buy
Alfa Aesar A12724 Ethylene chlorophosphite, 97% 822-39-9 25g $98.6 2018-11-13 Buy
Alfa Aesar A12724 Ethylene chlorophosphite, 97% 822-39-9 100g $270 2018-11-13 Buy

2-Chloro-1,3,2-dioxaphospholane Chemical Properties,Uses,Production

Chemical Properties

Clear Colourless Oil

Uses

Highly reactive cyclic phosphitylating reagent which provides fast coupling rates, and hydrolytic cleavage occurs more readily than with acyclic analogs

2-Chloro-1,3,2-dioxaphospholane Preparation Products And Raw materials

Raw materials

Preparation Products


2-Chloro-1,3,2-dioxaphospholane Suppliers

Global( 70)Suppliers
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Mainchem Co., Ltd.
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TCI (Shanghai) Development Co., Ltd. 021-67121386 / 800-988-0390
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Chemsky(shanghai)International Co.,Ltd. 021-50135380
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2-Chloro-1,3,2-dioxaphospholane Spectrum


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