1,4-dichlorobenzo[g]phthalazine

1,4-二氯苯并[g]-2,3-二氮杂萘

Also known as: 1,4-dichloronaphthopyridazine, 1,4-dichloro-2,3-diaza-anthracene, 1,4-dichlorobenzo<g>phtalazine, Benzo[g]phthalazine, 1,4-dichloro-, TPC-012

1,4-dichlorobenzo[g]phthalazine (CAS 30800-67-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H6Cl2N2 and a molecular weight of 249.09500 g/mol. It is also known as 1,4-dichloronaphthopyridazine, 1,4-dichloro-2,3-diaza-anthracene and 1,4-dichlorobenzo<g>phtalazine. Key properties include a boiling point of 494.1ºC at 760 mmHg, a density of 1.482g/cm3 and a flash point of 284.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
30800-67-0
Jingsj CID
J-1508442-4
Molecular Formula
C12H6Cl2N2
Chinese Name
1,4-二氯苯并[g]-2,3-二氮杂萘
Molecular Weight
249.09500 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point494.1ºC at 760 mmHg
Density1.482g/cm3
Flash Point284.5ºC

Frequently Asked Questions

What is the CAS number of 1,4-dichlorobenzo[g]phthalazine?

The CAS number of 1,4-dichlorobenzo[g]phthalazine is 30800-67-0.

What are the molecular formula and molecular weight of 1,4-dichlorobenzo[g]phthalazine?

1,4-dichlorobenzo[g]phthalazine has molecular formula C12H6Cl2N2 and molecular weight 249.09500 g/mol.

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

Last updated:

How to cite: Jingsj. "1,4-dichlorobenzo[g]phthalazine (CAS 30800-67-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1508442-4 (accessed 2026-10-24).

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