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Benzo(qr)naphtho(2,1,8,7-fghi)pentacene

2-羧基-6-溴吡啶

Also known as: 1,12 : 2,3 : 8,9-Tribenzoperylen, Benzo<qr>naphtho<2.1.8.7-fghi>-pentacen, Tribenz-2.3 8.9 1.12-perylen

Benzo(qr)naphtho(2,1,8,7-fghi)pentacene (CAS 190-87-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C30H16 and a molecular weight of 376.44800 g/mol. It is also known as 1,12 : 2,3 : 8,9-Tribenzoperylen, Benzo<qr>naphtho<2.1.8.7-fghi>-pentacen and Tribenz-2.3 8.9 1.12-perylen. Key properties include a boiling point of 653.8ºC at 760mmHg, a density of 1.401g/cm3 and a flash point of 346ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
190-87-4
Jingsj CID
J-1394268-3
Molecular Formula
C30H16
Chinese Name
2-羧基-6-溴吡啶
Molecular Weight
376.44800 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point653.8ºC at 760mmHg
Density1.401g/cm3
Flash Point346ºC

Frequently Asked Questions

What is the CAS number of Benzo(qr)naphtho(2,1,8,7-fghi)pentacene?

The CAS number of Benzo(qr)naphtho(2,1,8,7-fghi)pentacene is 190-87-4.

What are the molecular formula and molecular weight of Benzo(qr)naphtho(2,1,8,7-fghi)pentacene?

Benzo(qr)naphtho(2,1,8,7-fghi)pentacene has molecular formula C30H16 and molecular weight 376.44800 g/mol.

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

Last updated:

How to cite: Jingsj. "Benzo(qr)naphtho(2,1,8,7-fghi)pentacene (CAS 190-87-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1394268-3 (accessed 2026-10-25).

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