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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
tungsten(4+) methanetetraide

Inventory

EC number:
235-123-0
EC name:
Tungsten carbide
CAS number:
12070-12-1
CAS number:
12070-12-1
Synonyms
Names:
Tungsten carbide (WC)
Identifier:
IUPAC name
Tungsten Carbide
Identifier:
IUPAC name
methylidynetungsten
Identifier:
IUPAC name
tungsten(4+) ion methanetetraide
Identifier:
other: InChl
1S/C.W/q-1
Identifier:
other: Molecular formula
C-W
Identifier:
other: InChl
InChI=1/C.W
Identifier:
other: InChl
InChI=1/C.W
Identifier:
other: InChl
InChI=1/C.W/rCW/c1-2
Identifier:
other: Molecular formula
WC
Identifier:
other: SMILES notation
[C-]#[W]
Identifier:
other: SMILES notation
[W]#[C]
Identifier:
other: SMILES notation
[W][C]
tungsten carbide

Molecular and structural information

Molecular formula:
CW
Molecular weight:
195.851
SMILES notation:
[C-]#[W+]
InChl:
InChI=1/C.W
Structural formula:
Chemical structure

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