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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

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Reference substances

Reference substances

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IUPAC name:
O,O-diethyl chlorophosphonothioate

Inventory

EC number:
219-755-4
EC name:
O,O-diethyl phosphorochloridothioate
CAS number:
2524-04-1
CAS number:
2524-04-1
Synonyms
Names:
Ethyl phosphorochloridothioate, ((EtO)2ClPS)
Phosphorochloridothioic acid, O,O-diethyl ester
O,O-diethyl chlorothiophosphate

Molecular and structural information

Molecular formula:
C4H10ClO2PS
Molecular weight:
188.613
SMILES notation:
CCOP(=S)(Cl)OCC
InChl:
InChI=1/C4H10ClO2PS/c1-3-6-8(5,9)7-4-2/h3-4H2,1-2H3
Structural formula:
Chemical structure

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