tert-Butyl 6-cyano-2-(2-(4-ethyl-3-iodophenyl)propan-2-yl)benzofuran-3-carboxylate

Also known as: 3-Benzofurancarboxylic acid, 6-cyano-2-[1-(4-ethyl-3-iodophenyl)-1-methylethyl]-, 1,1-dimethylethyl ester, Alectinib Impurity 8, Aletinib impurity 9, tert-?Butyl 6-?Cyano-?2-?(2-?(4-?ethyl-?3-?iodophenyl)?propan-?2-?yl)?benzofuran-?3-?carboxylate, tert-butyl 6-cyano-2-(2-(4-ethyl-3-iodophenyl)propan-2-yl)-1H-indole-3-carboxylate

tert-Butyl 6-cyano-2-(2-(4-ethyl-3-iodophenyl)propan-2-yl)benzofuran-3-carboxylate (CAS 1256585-29-1) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C25H26INO3 and a molecular weight of 515.4 g/mol. It is also known as 3-Benzofurancarboxylic acid, 6-cyano-2-[1-(4-ethyl-3-iodophenyl)-1-methylethyl]-, 1,1-dimethylethyl ester, Alectinib Impurity 8 and Aletinib impurity 9. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1256585-29-1
Jingsj CID
J-1294413-4
Molecular Formula
C25H26INO3
Molecular Weight
515.4 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of tert-Butyl 6-cyano-2-(2-(4-ethyl-3-iodophenyl)propan-2-yl)benzofuran-3-carboxylate?

The CAS number of tert-Butyl 6-cyano-2-(2-(4-ethyl-3-iodophenyl)propan-2-yl)benzofuran-3-carboxylate is 1256585-29-1.

What are the molecular formula and molecular weight of tert-Butyl 6-cyano-2-(2-(4-ethyl-3-iodophenyl)propan-2-yl)benzofuran-3-carboxylate?

tert-Butyl 6-cyano-2-(2-(4-ethyl-3-iodophenyl)propan-2-yl)benzofuran-3-carboxylate has molecular formula C25H26INO3 and molecular weight 515.4 g/mol.

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

Last updated:

How to cite: Jingsj. "tert-Butyl 6-cyano-2-(2-(4-ethyl-3-iodophenyl)propan-2-yl)benzofuran-3-carboxylate (CAS 1256585-29-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1294413-4 (accessed 2026-10-24).

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