2-(2-Naphthalenyl)-2-(2-naphthalenyl)diazenecarbothioic acid hydrazide

1,5-二(2-萘基)硫代卡巴腙

Also known as: Di-2-naphthylthiocarbazone, 1,5-Di(2-naphthyl)thiocarbazone, Diazenecarbothioic acid, 2-(2-naphthalenyl)-, 2-(2-naphthalenyl)hydrazide, 1,5-Di-[2]naphthyl-thiocarbazone, 1,5-di-[2]naphthyl-thiocarbazone, Di-(2-naphthyl)-thiocarbazone

2-(2-Naphthalenyl)-2-(2-naphthalenyl)diazenecarbothioic acid hydrazide (CAS 6939-80-6) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C21H16N4S and a molecular weight of 356.44400 g/mol. It is also known as Di-2-naphthylthiocarbazone, 1,5-Di(2-naphthyl)thiocarbazone and Diazenecarbothioic acid, 2-(2-naphthalenyl)-, 2-(2-naphthalenyl)hydrazide. Key properties include a boiling point of 546.6ºC at 760mmHg, a density of 1.25g/cm3 and a flash point of 284.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
6939-80-6
Jingsj CID
J-999454-0
Molecular Formula
C21H16N4S
Chinese Name
1,5-二(2-萘基)硫代卡巴腙
Molecular Weight
356.44400 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point546.6ºC at 760mmHg
Density1.25g/cm3
Flash Point284.4ºC

Frequently Asked Questions

What is the CAS number of 2-(2-Naphthalenyl)-2-(2-naphthalenyl)diazenecarbothioic acid hydrazide?

The CAS number of 2-(2-Naphthalenyl)-2-(2-naphthalenyl)diazenecarbothioic acid hydrazide is 6939-80-6.

What are the molecular formula and molecular weight of 2-(2-Naphthalenyl)-2-(2-naphthalenyl)diazenecarbothioic acid hydrazide?

2-(2-Naphthalenyl)-2-(2-naphthalenyl)diazenecarbothioic acid hydrazide has molecular formula C21H16N4S and molecular weight 356.44400 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(2-Naphthalenyl)-2-(2-naphthalenyl)diazenecarbothioic acid hydrazide (CAS 6939-80-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-999454-0 (accessed 2026-10-26).

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