4-Ethoxy-1-methoxy-1h-indole

4-Ethoxy-1-methoxy-1h-indole (CAS 220657-57-8) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C11H13NO2 and a molecular weight of 191.23 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 220657-57-8
Jingsj CID: J-1817390-9
Molecular Formula: C₁₁H₁₃NO₂
Molecular Weight: 191.23 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-Ethoxy-1-methoxy-1h-indole?

The CAS number of 4-Ethoxy-1-methoxy-1h-indole is 220657-57-8.

What are the molecular formula and molecular weight of 4-Ethoxy-1-methoxy-1h-indole?

4-Ethoxy-1-methoxy-1h-indole has molecular formula C11H13NO2 and molecular weight 191.23 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. "4-Ethoxy-1-methoxy-1h-indole (CAS 220657-57-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1817390-9 (accessed 2026-10-24).

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