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ChemicalBook--->CAS DataBase List--->583-63-1

583-63-1

583-63-1 Structure

583-63-1 Structure
IdentificationBack Directory
[Name]

2-benzoquinone
[CAS]

583-63-1
[Synonyms]

o-Quinone
Chebi:17253
2-benzoquinone
1,2-BENZOQUINONE
Norepinephrine Impurity 33
Cyclohexa-3,5-diene-1,2-dione
[Molecular Formula]

C6H4O2
[MDL Number]

MFCD01663117
[MOL File]

583-63-1.mol
[Molecular Weight]

108.09
Chemical PropertiesBack Directory
[Melting point ]

65°C (rough estimate)
[Boiling point ]

162.69°C (rough estimate)
[density ]

1.1860 (rough estimate)
[refractive index ]

1.5017 (estimate)
[form ]

Solid
[InChI]

InChI=1S/C6H4O2/c7-5-3-1-2-4-6(5)8/h1-4H
[InChIKey]

WOAHJDHKFWSLKE-UHFFFAOYSA-N
[SMILES]

C1(=O)C=CC=CC1=O
Safety DataBack Directory
[Symbol(GHS) ]


GHS07,GHS08,GHS06
[Signal word ]

Danger
[Hazard statements ]

H319-H301-H341-H315-H351-H311
[Precautionary statements ]

P201-P202-P281-P308+P313-P405-P501-P201-P202-P281-P308+P313-P405-P501-P280-P302+P352-P312-P322-P361-P363-P405-P501-P264-P270-P301+P310-P321-P330-P405-P501-P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P
[Toxicity]

mmo-sat 100 ng/plate BECTA6 24,590,80
Hazard InformationBack Directory
[Definition]

ChEBI: A benzoquinone resulting from the formal oxidation of catechol.
[Safety Profile]

A poison. Mutation data reported.When heated to decomposition it emits acrid smoke andirritating fumes.
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