iocetamic acid

碘西他酸

Also known as: 3-(N-acetyl-3-amino-2,4,6-triiodoanilino)-2-methylpropanoic acid, 3-(acetyl(3-amino-2,4,6-triiodophenyl)amino)-2-methylpropanoic acid, Cholebrine, Cholimil, Colebrina, DRC 1201, MP 620, N-acetyl-N-(3-amino-2,4,6-triiodophenyl)-2-methyl-beta-alanine, Acide iocetamique, Acido iocetamico, Acidum iocetamicum, Acidum jocetamicum

iocetamic acid (CAS 16034-77-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H13I3N2O3 and a molecular weight of 613.95700 g/mol. It is also known as 3-(N-acetyl-3-amino-2,4,6-triiodoanilino)-2-methylpropanoic acid, 3-(acetyl(3-amino-2,4,6-triiodophenyl)amino)-2-methylpropanoic acid and Cholebrine. Key properties include a melting point of 224-225ºC, a boiling point of 658.2ºC at 760 mmHg, a density of 2.416g/cm3 and a flash point of 351.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
16034-77-8
Jingsj CID
J-1993816-7
Molecular Formula
C12H13I3N2O3
Chinese Name
碘西他酸
Molecular Weight
613.95700 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point224-225ºC
Boiling Point658.2ºC at 760 mmHg
Density2.416g/cm3
Flash Point351.9ºC

Frequently Asked Questions

What is the CAS number of iocetamic acid?

The CAS number of iocetamic acid is 16034-77-8.

What are the molecular formula and molecular weight of iocetamic acid?

iocetamic acid has molecular formula C12H13I3N2O3 and molecular weight 613.95700 g/mol.

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

Last updated:

How to cite: Jingsj. "iocetamic acid (CAS 16034-77-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1993816-7 (accessed 2026-10-25).

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