Fumaric acid-d4

富马酸-d4

Also known as: 2-Butenedioic-2,3-d2 acid-d2, (E)-, Fumaric-d2 acid-d2, dideuterio (E)-2,3-dideuteriobut-2-enedioate

Fumaric acid-d4 (CAS 194160-45-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C4D4O4 and a molecular weight of 120.09700 g/mol. It is also known as 2-Butenedioic-2,3-d2 acid-d2, (E)-, Fumaric-d2 acid-d2 and dideuterio (E)-2,3-dideuteriobut-2-enedioate. Key property: a melting point of 299-300ºC (subl.)(lit.). GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
194160-45-7
Jingsj CID
J-44003-1
Molecular Formula
C4D4O4
Chinese Name
富马酸-d4
Molecular Weight
120.09700 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point299-300ºC (subl.)(lit.)

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of Fumaric acid-d4?

The CAS number of Fumaric acid-d4 is 194160-45-7.

What are the molecular formula and molecular weight of Fumaric acid-d4?

Fumaric acid-d4 has molecular formula C4D4O4 and molecular weight 120.09700 g/mol.

Is Fumaric acid-d4 hazardous?

Fumaric acid-d4 has GHS signal word Warning.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Fumaric acid-d4 (CAS 194160-45-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-44003-1 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.