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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Diss Factsheets

Reference substances

Reference substances

Currently viewing:
IUPAC name:
pentachloro-λ⁵-phosphane

Inventory

EC number:
233-060-3
EC name:
Phosphorus pentachloride
CAS number:
10026-13-8
CAS number:
10026-13-8
Synonyms
Names:
Phosphorane, pentachloro-
Identifier:
CAS number
10026-13-8
Identifier:
IUPAC name
pentachlorophosphorane
Identifier:
other: Molecular formula
Cl5P
Identifier:
other: SMILES notation
ClP(Cl)(Cl)(Cl)Cl
Identifier:
other: InChl
InChI=1/Cl5P/c1-6(2,3,4)5
Identifier:
other: SMILES notation
P(Cl)(Cl)(Cl)(Cl)Cl
phosphorus pentachloride

Molecular and structural information

Molecular formula:
PCl5
Molecular weight:
ca. 208.2
SMILES notation:
(Cl)ClPCl(Cl)Cl
InChl:
1S/Cl5P/c1-6(2,3,4)5
Structural formula:
Chemical structure

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