This compound, also known as dibenzopyrazine, is a nitrogen-containing heterocyclic compound characterized by a tricyclic aromatic ring system. It is primarily used as a chemical intermediate in industrial and research applications.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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4,4'-dibromobiphenyl
Industrial chemical intermediate
4,4'-biphenyldiol
monomer for plastic production
P-terphenyl
heat transfer media and lubricant production
2-chloroacrylonitrile
Chemical intermediate for polymer production
The international HS code for Dibenzopyrazine (CAS 92-82-0) is 2933.99.
2933.99
2933 99 80
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
phenazine
PCNDJXKNXGMECE-UHFFFAOYSA-N
C1=CC=C2C(=C1)N=C3C=CC=CC3=N2
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