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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
3-(1,3-benzodioxol-5-yl)acrylic acid

Inventory

EC number:
219-151-0
EC name:
trans-3,4-(methylenedioxy)cinnamic acid
CAS number:
2373-80-0
CAS number:
2373-80-0
Synonyms
Names:
3,4-(Methylenedioxy)cinnamic acid

Molecular and structural information

Molecular formula:
C10H8O4
Molecular weight:
192.168
SMILES notation:
OC(=O)/C=C/c1ccc2OCOc2c1
InChl:
InChI=1/C10H8O4/c11-10(12)4-2-7-1-3-8-9(5-7)14-6-13-8/h1-5H,6H2,(H,11,12)
Structural formula:
Chemical structure

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