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Pigment Yellow 192

C.I.颜料黄192

Also known as: 10,12-Dihydro-7H,11H-benz[de]imidazo[4',5':5,6]benzimidazo[2,1-a]isoquinoline-7,11-dione, 7H,11H-Benz[de]imidazo[4',5':5,6]benzimidazo[2,1-a]isoquinoline-7,11-dione, 10,12-dihydro-, C.I. 507300, PigmentYellow192

Pigment Yellow 192 (CAS 56279-27-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C19H14N4O2 and a molecular weight of 330.340 g/mol. It is also known as 10,12-Dihydro-7H,11H-benz[de]imidazo[4',5':5,6]benzimidazo[2,1-a]isoquinoline-7,11-dione, 7H,11H-Benz[de]imidazo[4',5':5,6]benzimidazo[2,1-a]isoquinoline-7,11-dione, 10,12-dihydro- and C.I. 507300. Key properties include a boiling point of 620.4±65.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 329.0±34.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
56279-27-7
Jingsj CID
J-1367311-2
Molecular Formula
C19H14N4O2
Chinese Name
C.I.颜料黄192
Molecular Weight
330.340 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point620.4±65.0 °C at 760 mmHg
Density1.7±0.1 g/cm3
Flash Point329.0±34.3 °C

Frequently Asked Questions

What is the CAS number of Pigment Yellow 192?

The CAS number of Pigment Yellow 192 is 56279-27-7.

What are the molecular formula and molecular weight of Pigment Yellow 192?

Pigment Yellow 192 has molecular formula C19H14N4O2 and molecular weight 330.340 g/mol.

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

Last updated:

How to cite: Jingsj. "Pigment Yellow 192 (CAS 56279-27-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1367311-2 (accessed 2026-10-25).

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