5-Methoxy-2-[2-(3,4,5-trimethoxyphenyl)ethynyl]benzenamine

5-甲氧基-2-[2-(3,4,5-三甲氧基苯基)乙炔基]苯胺

5-Methoxy-2-[2-(3,4,5-trimethoxyphenyl)ethynyl]benzenamine (CAS 889134-74-1) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C18H19NO4 and a molecular weight of 313.3 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 889134-74-1
Jingsj CID: J-1824690-0
Molecular Formula: C₁₈H₁₉NO₄
Chinese Name: 5-甲氧基-2-[2-(3,4,5-三甲氧基苯基)乙炔基]苯胺
Molecular Weight: 313.3 g/mol
Category: Organic Bases
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-Methoxy-2-[2-(3,4,5-trimethoxyphenyl)ethynyl]benzenamine?

The CAS number of 5-Methoxy-2-[2-(3,4,5-trimethoxyphenyl)ethynyl]benzenamine is 889134-74-1.

What are the molecular formula and molecular weight of 5-Methoxy-2-[2-(3,4,5-trimethoxyphenyl)ethynyl]benzenamine?

5-Methoxy-2-[2-(3,4,5-trimethoxyphenyl)ethynyl]benzenamine has molecular formula C18H19NO4 and molecular weight 313.3 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. "5-Methoxy-2-[2-(3,4,5-trimethoxyphenyl)ethynyl]benzenamine (CAS 889134-74-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1824690-0 (accessed 2026-10-25).

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