Benzeneacetic acid, 4-(4-hydroxy-3,5-diiodophenoxy)-3-iodo-

3,3',5'-三碘甲状腺乙酸

Also known as: 3,3',5'-Triiodothyroacetic acid, 4-(4-Hydroxy-3,5-diiodophenoxy)-3-iodobenzenacetic acid, Levothyroxine impurity 37, Levothyroxine impurity 46

Benzeneacetic acid, 4-(4-hydroxy-3,5-diiodophenoxy)-3-iodo- (CAS 92151-30-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H9I3O4 and a molecular weight of 621.93227 g/mol. It is also known as 3,3',5'-Triiodothyroacetic acid, 4-(4-Hydroxy-3,5-diiodophenoxy)-3-iodobenzenacetic acid and Levothyroxine impurity 37. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 92151-30-9
Jingsj CID: J-1190869-4
Molecular Formula: C₁₄H₉I₃O₄
Chinese Name: 3,3',5'-三碘甲状腺乙酸
Molecular Weight: 621.93227 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Benzeneacetic acid, 4-(4-hydroxy-3,5-diiodophenoxy)-3-iodo-?

The CAS number of Benzeneacetic acid, 4-(4-hydroxy-3,5-diiodophenoxy)-3-iodo- is 92151-30-9.

What are the molecular formula and molecular weight of Benzeneacetic acid, 4-(4-hydroxy-3,5-diiodophenoxy)-3-iodo-?

Benzeneacetic acid, 4-(4-hydroxy-3,5-diiodophenoxy)-3-iodo- has molecular formula C14H9I3O4 and molecular weight 621.93227 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. "Benzeneacetic acid, 4-(4-hydroxy-3,5-diiodophenoxy)-3-iodo- (CAS 92151-30-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1190869-4 (accessed 2026-10-27).

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