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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Currently viewing:
IUPAC name:
dimethyl (Z)-but-2-enedioate

Inventory

EC number:
210-848-5
EC name:
Dimethyl maleate
CAS number:
624-48-6
CAS number:
624-48-6
Synonyms
Names:
2-Butenedioic acid (2Z)-, dimethyl ester
2-Butenedioic acid (Z)-, dimethyl ester
Identifier:
IUPAC name
dimethyl (Z)-but-2-enedioate
Identifier:
ChemSpider ID
CSID: 4436352
Identifier:
common name
2-Butenedioic acid (2Z)-, dimethyl ester
Identifier:
common name
2-Butenedioic acid (Z)-, dimethyl ester
Identifier:
common name
Dimethyl cis-butenedioate
Identifier:
PubChem
CID: 5271565
Identifier:
other: SMILES notation
COC(=O)/C=C\C(=O)OC
Identifier:
other: InChl
InChI=1S/C6H8O4/c1-9-5(7)3-4-6(8)10-2/h3-4H,1-2H3/b4-3-
dimethyl but-2-enedioate

Molecular and structural information

Molecular formula:
C6H8O4
Molecular weight:
144.125
SMILES notation:
COC(=O)\C=C/C(=O)OC
InChl:
InChI=1/C6H8O4/c1-9-5(7)3-4-6(8)10-2/h3-4H,1-2H3
Structural formula:
Chemical structure

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