Acetic acid-d4

氘代乙酸

Also known as: Acetic-d3 acid-d, Tetradeuteroacetic acid, Acetic acid deuterated, CD3CO2D, Perdeuteroacetic acid

CAS No.
1186-52-3
Jingsj CID
J-37321-6
Molecular Formula
C2D4O2
Chinese Name
氘代乙酸
Molecular Weight
64.077 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point15-16ºC
Boiling Point117.1±3.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point40.0±0.0 °C

GHS Safety & Compliance

Flammable / CorrosionSignal word: Danger

Frequently Asked Questions

What is the CAS number of Acetic acid-d4?

1186-52-3

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

C2D4O2, molecular weight 64.077 g/mol

Is Acetic acid-d4 hazardous?

Danger

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