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Disperse Yellow 56

分散黄56

Also known as: C.I. Disperse Yellow 56, C.I. 216550, Terasil Golden Yellow 3R, Palanil Golden Yellow GG, Navilene Golden Yellow GG, 4-Hydroxy-3-[(4-phenyldiazenylphenyl)diazenyl]-1H-quinolin-2-one, 2(1H)-Quinolinone, 4-hydroxy-3-[2-[4-(2-phenyldiazenyl)phenyl]diazenyl]-, (3E)-3-[(4-phenyldiazenylphenyl)hydrazinylidene]-1H-quinoline-2,4-dione

Disperse Yellow 56 (CAS 54077-16-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C21H15N5O2 and a molecular weight of 369.37600 g/mol. It is also known as C.I. Disperse Yellow 56, C.I. 216550 and Terasil Golden Yellow 3R. Key properties include a boiling point of 614.1ºC at 760 mmHg, a density of 1.34 g/cm3 and a flash point of 325.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
54077-16-6
Jingsj CID
J-1021067-7
Molecular Formula
C21H15N5O2
Chinese Name
分散黄56
Molecular Weight
369.37600 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point614.1ºC at 760 mmHg
Density1.34 g/cm3
Flash Point325.2ºC

Frequently Asked Questions

What is the CAS number of Disperse Yellow 56?

The CAS number of Disperse Yellow 56 is 54077-16-6.

What are the molecular formula and molecular weight of Disperse Yellow 56?

Disperse Yellow 56 has molecular formula C21H15N5O2 and molecular weight 369.37600 g/mol.

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

Last updated:

How to cite: Jingsj. "Disperse Yellow 56 (CAS 54077-16-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1021067-7 (accessed 2026-10-24).

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