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2,2'-dihydroxy-3,3',5,5'-tetra-tert-butylbiphenyl Structure

2,2'-dihydroxy-3,3',5,5'-tetra-tert-butylbiphenyl

Chemical Properties

Melting point 194-195℃
Boiling point 469.3±45.0 °C(Predicted)
Density  0.981
vapor pressure  0-11Pa at 25-141℃
storage temp.  Sealed in dry,Room Temperature
form  Powder
pka 10.76±0.48(Predicted)
color  White to Almost white
λmax 283nm(lit.)
InChI InChI=1S/C28H42O2/c1-25(2,3)17-13-19(23(29)21(15-17)27(7,8)9)20-14-18(26(4,5)6)16-22(24(20)30)28(10,11)12/h13-16,29-30H,1-12H3
InChIKey GDGDLBOVIAWEAD-UHFFFAOYSA-N
SMILES C1(C2=CC(C(C)(C)C)=CC(C(C)(C)C)=C2O)=CC(C(C)(C)C)=CC(C(C)(C)C)=C1O
LogP 10.6
CAS DataBase Reference 6390-69-8
EPA Substance Registry System 3,3',5,5'-Tetrakis(tert-butyl)-2,2'-biphenol (6390-69-8)

Safety Information

Risk Statements  53
Safety Statements  61
TSCA  TSCA listed
HS Code  2907.29.0500

Usage And Synthesis

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