Tert-Butylhydroquinone
  • CAS Number 1948-33-0
  • Catalog Number io-40703
  • Classification Acids
  • Molecular Weight 166.2200
  • SMILES CC(C)(C)C1=C(C=CC(=C1)O)O
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2-tert-butylhydroquinone is a member of the class of hydroquinones in which one of the ring hydrogens of hydroquinone is replaced by a tert-butyl group. It has a role as a food antioxidant.

1 tert-Butylhydroquinone
2 TBHQ
3 2-tert-Butylhydroquinone
4 2-tert-butylbenzene-1,4-diol
5 T-BUTYLHYDROQUINONE
Molecular Formula C10H14O2
Canonical SMILES CC(C)(C)C1=C(C=CC(=C1)O)O
Isomeric SMILES CC(C)(C)C1=C(C=CC(=C1)O)O
Molecular Weight 166.2200
InChIKey BGNXCDMCOKJUMV-UHFFFAOYSA-N
InChI InChI=1S/C10H14O2/c1-10(2,3)8-6-7(11)4-5-9(8)12/h4-6,11-12H,1-3H3
XLogP 2.8000
ExactMass 166.0994
MonoisotopicMass 166.0994
TPSA 40.5000
Complexity 148.0000
Charge 0.0000
HBondDonorCount 2
HBondAcceptorCount 2
RotatableBondCount 1
HeavyAtomCount 12
IsotopeAtomCount 0
AtomStereoCount 0
DefinedAtomStereoCount 0
UndefinedAtomStereoCount 0
BondStereoCount 0
DefinedBondStereoCount 0
UndefinedBondStereoCount 0
CovalentUnitCount 1
PatentCount 52225
PatentFamilyCount 19429
LiteratureCount 2565