Dimethyl fumarate

富马酸二甲酯

Also known as: dimethyl (E)-but-2-enedioate, fumaric acid dimethyl ester, DMF

CAS No.
624-49-7
Jingsj CID
J-42157-9
Molecular Formula
C6H8O4
Chinese Name
富马酸二甲酯
Molecular Weight
144.125 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point102-106 °C(lit.)
Boiling Point193.0±0.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point91.1±0.0 °C

GHS Safety & Compliance

Irritant / Environmental HazardSignal word: Warning

Frequently Asked Questions

What is the CAS number of Dimethyl fumarate?

624-49-7

What are the molecular formula and molecular weight of Dimethyl fumarate?

C6H8O4, molecular weight 144.125 g/mol

Is Dimethyl fumarate hazardous?

Warning

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026