3-Nitro-4-[2-(trimethylsilyl)ethynyl]benzoic acid

3-硝基-4-[2-(三甲基硅基)乙炔基]苯甲酸

3-Nitro-4-[2-(trimethylsilyl)ethynyl]benzoic acid (CAS 226902-34-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H13NO4Si and a molecular weight of 263.32 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 226902-34-7
Jingsj CID: J-635187-0
Molecular Formula: C₁₂H₁₃NO₄Si
Chinese Name: 3-硝基-4-[2-(三甲基硅基)乙炔基]苯甲酸
Molecular Weight: 263.32 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-Nitro-4-[2-(trimethylsilyl)ethynyl]benzoic acid?

The CAS number of 3-Nitro-4-[2-(trimethylsilyl)ethynyl]benzoic acid is 226902-34-7.

What are the molecular formula and molecular weight of 3-Nitro-4-[2-(trimethylsilyl)ethynyl]benzoic acid?

3-Nitro-4-[2-(trimethylsilyl)ethynyl]benzoic acid has molecular formula C12H13NO4Si and molecular weight 263.32 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. "3-Nitro-4-[2-(trimethylsilyl)ethynyl]benzoic acid (CAS 226902-34-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-635187-0 (accessed 2026-10-24).

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