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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

IUPAC name:
2-thienylacetyl chloride

Inventory

EC number:
254-290-0
EC name:
2-thienylacetyl chloride
CAS number:
39098-97-0
CAS number:
39098-97-0
Synonyms
Names:
2-Thiopheneacetyl chloride
Identifier:
IUPAC name
2-thienylacetyl chloride
Identifier:
IUPAC name
2-thiophen-2-ylacetyl chloride
Identifier:
other: InChl
1S/C6H5ClOS/c7-6(8)4-5-2-1-3-9-5/h1-3H,4H2
Identifier:
other: SMILES notation
C1=CSC(=C1)CC(=O)Cl
2-(thiophen-2-yl)acetyl chloride

Molecular and structural information

Molecular formula:
C6H5ClOS
Molecular weight:
ca. 160.62
SMILES notation:
ClC(=O)Cc1cccs1
InChl:
InChI=1/C6H5ClOS/c7-6(8)4-5-2-1-3-9-5/h1-3H,4H2
Structural formula:
Chemical structure

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