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

2,3-二苯基-5-(对甲苯基)氯化四氮唑

Also known as: 2H-Tetrazolium, 5-(4-methylphenyl)-2,3-diphenyl-, chloride (1:1), 2,3-diphenyl-5-p-tolyl-2H-tetrazolium chloride, 2H-Tetrazolium, 2,3-diphenyl-5-p-tolyl-, chloride (8CI), 2H-Tetrazolium, 5-(4-methylphenyl)-2,3-diphenyl-, chloride (9CI), 2,3-Diphenyl-5-(4'-methylphenyl)tetrazolium chloride

2,3-diphenyl-5-(p-tolyl)tetrazolium chloride (CAS 10557-48-9) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C20H17ClN4 and a molecular weight of 348.82900 g/mol. It is also known as 2H-Tetrazolium, 5-(4-methylphenyl)-2,3-diphenyl-, chloride (1:1), 2,3-diphenyl-5-p-tolyl-2H-tetrazolium chloride and 2H-Tetrazolium, 2,3-diphenyl-5-p-tolyl-, chloride (8CI). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 10557-48-9
Jingsj CID: J-1362839-2
Molecular Formula: C₂₀H₁₇ClN₄
Chinese Name: 2,3-二苯基-5-(对甲苯基)氯化四氮唑
Molecular Weight: 348.82900 g/mol
Category: Solvents
Last updated: 8/21/2026

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Frequently Asked Questions

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

The CAS number of 2,3-diphenyl-5-(p-tolyl)tetrazolium chloride is 10557-48-9.

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

2,3-diphenyl-5-(p-tolyl)tetrazolium chloride has molecular formula C20H17ClN4 and molecular weight 348.82900 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. "2,3-diphenyl-5-(p-tolyl)tetrazolium chloride (CAS 10557-48-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1362839-2 (accessed 2026-10-25).

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