2,3-Diphenyl-5-(4-chlorophenyl)tetrazolium Chloride

2,3-二苯基-5-(4-氯苯基)氯化四氮唑

Also known as: 5-(4-Chlorophenyl)-2,3-diphenyl-2H-tetrazol-3-ium chloride, 2H-Tetrazolium, 5-(4-chlorophenyl)-2,3-diphenyl-, chloride (1:1), Diphenylchlorophenyltetrazoliumchloride, 5-(4-Chlorophenyl)-2,3-diphenyltetrazol-2-ium chloride

2,3-Diphenyl-5-(4-chlorophenyl)tetrazolium Chloride (CAS 10557-51-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C19H14Cl2N4 and a molecular weight of 369.247 g/mol. It is also known as 5-(4-Chlorophenyl)-2,3-diphenyl-2H-tetrazol-3-ium chloride, 2H-Tetrazolium, 5-(4-chlorophenyl)-2,3-diphenyl-, chloride (1:1) and Diphenylchlorophenyltetrazoliumchloride. Key property: a melting point of 255ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
10557-51-4
Jingsj CID
J-46637-6
Molecular Formula
C19H14Cl2N4
Chinese Name
2,3-二苯基-5-(4-氯苯基)氯化四氮唑
Molecular Weight
369.247 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point255ºC

Frequently Asked Questions

What is the CAS number of 2,3-Diphenyl-5-(4-chlorophenyl)tetrazolium Chloride?

The CAS number of 2,3-Diphenyl-5-(4-chlorophenyl)tetrazolium Chloride is 10557-51-4.

What are the molecular formula and molecular weight of 2,3-Diphenyl-5-(4-chlorophenyl)tetrazolium Chloride?

2,3-Diphenyl-5-(4-chlorophenyl)tetrazolium Chloride has molecular formula C19H14Cl2N4 and molecular weight 369.247 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "2,3-Diphenyl-5-(4-chlorophenyl)tetrazolium Chloride (CAS 10557-51-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-46637-6 (accessed 2026-10-25).

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