2,5-Diphenyl-3-(p-tolyl)tetrazolium chloride

对甲苯基四氮唑红

Also known as: p-Tolyltetrazolium Red, 2,5-Diphenyl-3-(p-tolyl)tetrazolium Chloride, 2-(4-Methylphenyl)-3,5-diphenyl-2H-tetrazol-3-ium chloride, 2-(4-Methylphenyl)-3,5-diphenyl-1,3,4-triaza-2-azoniacyclopenta-1,4-diene, Tolyltetrazolium Red, NSC 89169

2,5-Diphenyl-3-(p-tolyl)tetrazolium chloride (CAS 64225-84-9) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C20H17ClN4 and a molecular weight of 348.829 g/mol. It is also known as p-Tolyltetrazolium Red, 2,5-Diphenyl-3-(p-tolyl)tetrazolium Chloride and 2-(4-Methylphenyl)-3,5-diphenyl-2H-tetrazol-3-ium chloride. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 64225-84-9
Jingsj CID: J-33016-3
Molecular Formula: C₂₀H₁₇ClN₄
Chinese Name: 对甲苯基四氮唑红
Molecular Weight: 348.829 g/mol
Category: Solvents
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2,5-Diphenyl-3-(p-tolyl)tetrazolium chloride?

The CAS number of 2,5-Diphenyl-3-(p-tolyl)tetrazolium chloride is 64225-84-9.

What are the molecular formula and molecular weight of 2,5-Diphenyl-3-(p-tolyl)tetrazolium chloride?

2,5-Diphenyl-3-(p-tolyl)tetrazolium chloride has molecular formula C20H17ClN4 and molecular weight 348.829 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. "2,5-Diphenyl-3-(p-tolyl)tetrazolium chloride (CAS 64225-84-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-33016-3 (accessed 2026-10-23).

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