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123-31-9 : CAS information page 

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ECHA - European Chemicals Agency (ECHA)
IUCLID5 - International Uniform Chemicals Information Database [May 2007]
CAS123-31-9
EINECS204-617-8
Englishhydroquinone
Chemical formulaC6H6O2
IUPAChydroquinone
Mol.Wt.110.1106 
synonyms: 
  • 1,4-benzenediol
  • 1,4-Benzenediol

These listings are only provided for general reference.

ECB - European Chemicals Bureau
ESIS - European chemical Substances Information System [October 2009]
EINECS204-617-8
CAS123-31-9
Chemical formulaC6H6O2
Englishhydroquinone
Frenchhydroquinone
Spanishhidroquinona
GermanHydrochinon

These listings are only provided for general reference.

ECICS - European Union
European Customs Inventory of Chemical Substances [May 2010]
CN (2009)29072200
Name typeIUPAC
Englishhydroquinone
Frenchhydroquinone
Spanishhidroquinona
GermanHydrochinon
Dutchhydrochinon
Name typealternate
Englishquinol
Frenchquinol
Spanishquinol
GermanChinol
Dutchchinol

These listings are only provided for general reference.

National Institute of Standards and Technology (NIST)
NIST Chemistry WebBook
NIST Standard Reference Database Number 69 - March, 2009 Release
CAS123-31-9
NameHydroquinone 
Chemical formulaC6H6O2 
Mol.Wt.110.1106 
synonyms
  • «alpha»-hydroquinone
  • «beta»-quinol
  • 1,4-Benzenediol
  • 1,4-Dihydroxy-benzeen
  • 1,4-Dihydroxybenzen
  • 1,4-Dihydroxybenzene
  • 1,4-Dihydroxy-benzol
  • 1,4-Diidrobenzene
  • 4-Hydroxyphenol
  • Benzene, p-dihydroxy-
  • Benzohydroquinone
  • Benzoquinol
  • Derma-Blanch
  • Dihydroquinone
  • Dihydroxybenzene
  • Hidroquinone
  • Hydrochinon
  • Hydrochinone
  • Hydroquinol
  • Hydroquinole
  • Hydroquinone, 1,4-benzenediol
  • p-Benzenediol
  • p-Dihydroxybenzene
  • p-Dioxobenzene
  • p-Dioxybenzene
  • p-Hydroquinone
  • p-Hydroxybenzene
  • p-Hydroxyphenol
 

These listings are only provided for general reference.

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