(2E)-2-Iodo-2-butenedioic acid

(2E)-2-碘-2-丁烯二酸

(2E)-2-Iodo-2-butenedioic acid (CAS 117755-39-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C4H3IO4 and a molecular weight of 241.97 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 117755-39-2
Jingsj CID: J-1603725-4
Molecular Formula: C₄H₃IO₄
Chinese Name: (2E)-2-碘-2-丁烯二酸
Molecular Weight: 241.97 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (2E)-2-Iodo-2-butenedioic acid?

The CAS number of (2E)-2-Iodo-2-butenedioic acid is 117755-39-2.

What are the molecular formula and molecular weight of (2E)-2-Iodo-2-butenedioic acid?

(2E)-2-Iodo-2-butenedioic acid has molecular formula C4H3IO4 and molecular weight 241.97 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "(2E)-2-Iodo-2-butenedioic acid (CAS 117755-39-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1603725-4 (accessed 2026-10-25).

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