204-02-4

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204-02-4 Structure

Identification	Back Directory
[Name] perimidine
[CAS] 204-02-4
[Synonyms] perimidine Benzo[de]quinazoline 1,3-Diaza-1H-phenalene
[Molecular Formula] C11H8N2
[MDL Number] MFCD00024145
[MOL File] 204-02-4.mol
[Molecular Weight] 168.19

Chemical Properties	Back Directory
[Melting point ] 223°C
[Boiling point ] 287.13°C (rough estimate)
[density ] 1.1722 (rough estimate)
[refractive index ] 1.5200 (estimate)
[pka] 6.35(at 20℃)

Safety Data	Back Directory
[Symbol(GHS) ] GHS07
[Signal word ] Warning
[Hazard statements ] H315-H319-H335
[Precautionary statements ] P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P

Hazard Information	Back Directory
[Definition] ChEBI: 1H-perimidine is a perimidine. It is a tautomer of a 4H-perimidine, a 6H-perimidine and a 9bH-perimidine.

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