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3,3′,5,5′-Tetrakis(1,1-Dimethylethyl)[1,1′-Biphenyl]-2,2′-Diol

CAS: 6390-69-8 | C28H42O2

2D Structure

3D Structure

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Basic Information

CAS Registry Number: 6390-69-8
Molecular Formula: C28H42O2
Molecular Mass: 410.64 g/mol

Names and Synonyms:

3,3′,5,5′-Tetrakis(1,1-Dimethylethyl)[1,1′-Biphenyl]-2,2′-Diol
[1,1′-Biphenyl]-2,2′-diol, 3,3′,5,5′-tetrakis(1,1-dimethylethyl)-
Phenol 3,3′,5,5′-tetra-tert-butyl[1,1′-biphenyl]-2,2′-diol
3,5,3′,5′-Tetra-tert-butyl-biphenyl-2,2′-diol
2,2′-Biphenyldiol, 3,3′,5,5′-tetra-tert-butyl-
o,o′-Biphenol, 4,4′,6,6′-tetra-tert-butyl-
3,3′,5,5′-Tetrakis(1,1-dimethylethyl)[1,1′-biphenyl]-2,2′-diol
3,3′,5,5′-Tetra-tert-butyl-2,2′-biphenyldiol
2,2′-Dihydroxy-3,3′,5,5′-tetra-tert-butylbiphenyl
3,3′,5,5′-Tetra-tert-butyl-2,2′-dihydroxybiphenyl
4,4′,6,6′-Tetra-tert-butyl-2,2′-biphenol
3,3′,5,5′-Tetra-tert-butyl-[1,1′-biphenyl]-2,2′-diol
3,3′,5,5′-Tetrakis(1,1-dimethylethyl)-[1,1′-biphenyl]-2,2′-diol
NSC 122714
2,2′-Dihydroxy-3,3′,5,5′-tetra-tert-butyl-1,1′-biphenyl
3,3′,5,5′-Tetra-tert-butyl-2,2′-dihydroxy-1,1′-biphenyl
3,3′,5,5′-Tetrakis(tert-butyl)biphenyl-2,2′-diol
3,3′,5,5′-Tetra-tert-butyl-2,2′-bis(phenol)
2,2′-Dihydroxy-3,3′,5,5′-tetra-tert-butyl-1,1′-diphenyl
2,2′-Dihydroxy-3,3′,5,5′-tetra(t-butyl)biphenyl
2,4-Ditert-butyl-6-(3,5-ditert-butyl-2-hydroxyphenyl)phenol

Identifiers:

SMILES:
CC(C)(C)c1cc(-c2cc(C(C)(C)C)cc(C(C)(C)C)c2O)c(O)c(C(C)(C)C)c1
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

Key Properties

Melting Point
186-188 °C CAS Common Chemistry

Spectral Data

NMR, IR, and Mass spectral data

1H NMR
13C NMR
Predicting NMR spectra...
10 ppm 9 8 7 6 5 4 3 2 1 0 ppm
Shift (ppm) Multiplicity Integration Assignment
200 ppm 180 160 140 120 100 80 60 40 20 0 ppm
Shift (ppm) DEPT Assignment

Note: These NMR spectra are predicted computationally and may differ from experimental data. Predictions are based on chemical environment analysis.

External Resources

All Properties

Comprehensive physical and chemical properties

Property Value Source
Molecular Mass 410.64 g/mol CAS Common Chemistry
410.64200000000017 g/mol RDKit
410.31848058399993 g/mol RDKit
Canonical SMILES OC1=C(C=C(C=C1C(C)(C)C)C(C)(C)C)C=2C=C(C=C(C2O)C(C)(C)C)C(C)(C)C CAS Common Chemistry
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 CAS Common Chemistry
InChI Key InChIKey=GDGDLBOVIAWEAD-UHFFFAOYSA-N CAS Common Chemistry
Melting Point 186-188 °C CAS Common Chemistry
Name 3,3′,5,5′-Tetrakis(1,1-dimethylethyl)[1,1′-biphenyl]-2,2′-diol CAS Common Chemistry
Heavy Atom Count 30 RDKit
Hydrogen Bond Acceptors 2 RDKit
Hydrogen Bond Donors 2 RDKit
Rotatable Bonds 1 RDKit
Aromatic Ring Count 2 RDKit
Topological Polar Surface Area 40.46 Ų RDKit
LogP 7.9548000000000085 RDKit
Molar Refractivity 130.00760000000005 RDKit

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