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Alfa Aesar™ Diethyl chlorophosphite, 97%

Chemical Identifiers

CAS 589-57-1
Molecular Formula C4H10ClO2P
Formula Weight 156.55
MDL Number MFCD00009074
UN Number UN2920
Beilstein 1098392
Merck Index 14,3841
Synonym Diethyl phosphorochloridite
Chemical Name or Material Diethyl chlorophosphite
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAL0991906 SDS Alfa Aesar™
L0991906
5g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AAL0991914 SDS Alfa Aesar™
L0991914
25g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Specifications

Description

Applications
Diethyl chlorophosphite acts as a versatile phosphorylating agent for ester and lactone enolates, amines and alkenols. It is used in the synthesis of organophosphates and are considered anticholinesterase agents through observation in studies.

Solubility
Soluble in DMSO and chloroform. Reacts with water.

Notes
Air & Moisture Sensitive. Store away from air and strong bases. Incompatible with water, bases, active metals and oxidizing agents.
Description & Specifications

Chemical Identifiers

589-57-1
156.55
UN2920
14,3841
Diethyl chlorophosphite
C4H10ClO2P
MFCD00009074
1098392
Diethyl phosphorochloridite

Specifications

589-57-1
5g
C4H10ClO2P
156.55
UN2920
14,3841
Diethyl chlorophosphite
153° to 155°C
25°C (77°F)
Acrid
MFCD00009074
1098392
Diethyl phosphorochloridite
97%

Safety and Handling

GHS H Statement
H314-H318-H226
Causes severe skin burns and eye damage.
Causes serious eye damage.
Flammable liquid and vapor.

GHS P Statement
P210-P260-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Do not breathe dust/fume/gas/mist/vapors/spray.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Danger

DOTInformation : Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE LIQUIDS, FLAMMABLE, N.O.S.

TSCA : TSCA