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ChemicalBook >> CAS DataBase List >>1,4-Benzenediol

1,4-Benzenediol

1,4-Benzenediol Structure
1,4-Benzenediol structure
CAS No.
123-31-9
Chemical Name:
1,4-Benzenediol
Synonyms
CBNumber:
CB61096778
Molecular Formula:
C6H6O2
Molecular Weight:
110.11064
MDL Number:
MOL File:
123-31-9.mol
Last updated:2023-05-04 17:34:32
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1,4-Benzenediol Properties

Melting point 170-171 °C
Boiling point 285-287 °C
Density 1.332 g/cm3
pka 10.33±0.13(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
GHS05,GHS07,GHS08,GHS09
Signal word  Danger
Hazard statements  H302-H317-H318-H341-H351-H410
Precautionary statements  P273-P280-P301+P312-P302+P352-P305+P351+P338-P308+P313
RIDADR  2662
HazardClass  6.1
PackingGroup  III

1,4-Benzenediol Chemical Properties,Uses,Production

Definition

ChEBI: Hydroquinone is a benzenediol comprising benzene core carrying two hydroxy substituents para to each other. It has a role as a cofactor, a carcinogenic agent, an Escherichia coli metabolite, a human xenobiotic metabolite, a skin lightening agent, an antioxidant and a mouse metabolite. It is a benzenediol and a member of hydroquinones.

1,4-Benzenediol Preparation Products And Raw materials

Raw materials

Preparation Products