3-Iodopropionic acid

3-碘丙酸

Also known as: 3-Iodopropanoic acid, 3-iodopropionic acid, beta-iodopropionic acid, NSC 2124, Propanoic acid, 3-iodo-, Propionic acid, 3-iodo-

CAS No.
141-76-4
Jingsj CID
J-29339-6
Molecular Formula
C3H5IO2
Chinese Name
3-碘丙酸
Molecular Weight
199.975 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point80-83 °C(lit.)
Boiling Point259.7±23.0 °C at 760 mmHg
Density2.2±0.1 g/cm3
Flash Point110.9±22.6 °C

GHS Safety & Compliance

CorrosionSignal word: Danger

Frequently Asked Questions

What is the CAS number of 3-Iodopropionic acid?

141-76-4

What are the molecular formula and molecular weight of 3-Iodopropionic acid?

C3H5IO2, molecular weight 199.975 g/mol

Is 3-Iodopropionic acid hazardous?

Danger

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