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Molecule

2-(2H-Benzotriazol-2-Yl)-4,6-Bis(1-Methyl-1-Phenylethyl)Phenol

CAS: 70321-86-7 · C30H29N3O

2D Structure

3D Structure

Loading 3D structure...

Basic Information

CAS Registry Number
70321-86-7
Molecular Formula
C30H29N3O
Molecular Mass
447.58 g/mol

Identifiers

CAS Registry Number

70321-86-7

SMILES

CC(C)(c1ccccc1)c1cc(-n2nc3ccccc3n2)c(O)c(C(C)(C)c2ccccc2)c1

InChI Key

OLFNXLXEGXRUOI-UHFFFAOYSA-N

InChI

InChI=1S/C30H29N3O/c1-29(2,21-13-7-5-8-14-21)23-19-24(30(3,4)22-15-9-6-10-16-22)28(34)27(20-23)33-31-25-17-11-12-18-26(25)32-33/h5-20,34H,1-4H3

Names and Synonyms

  • 2-(2H-Benzotriazol-2-Yl)-4,6-Bis(1-Methyl-1-Phenylethyl)Phenol Systematic Name
  • Phenol, 2-(2H-benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)- Synonym
  • 2-[2-Hydroxy-3,5-di(α,α-dimethylbenzyl)phenyl]-2H-benzotriazole Synonym
  • 2-(2H-Benzotriazol-2-yl)-4,6-bis(1-methyl-l-phenylethyl)phenol Synonym
  • Uvinul 3034 Synonym
  • T 234 Synonym
  • 2-(2-Hydroxy-3,5-dicumyl)benzotriazole Synonym
  • Songsorb 2340 Synonym
  • Light Stabilizer 234 Synonym
  • BLS 234 Synonym
  • 2-(Benzotriazol-2-yl)-4,6-bis(2-phenylpropan-2-yl)phenol Synonym
  • Jinwei 234 Synonym
  • 2-[2-Hydroxy-3,5-di-( 1,1-dimethylbenzyl)]-2H-benzotriazole Synonym
  • UVA 234 Synonym
  • Milestab 234PD Synonym
  • Chiguard 234 Synonym
  • Chisorb 234 Synonym
  • Adeka Stab LA 24 Synonym
  • UV Absorber 234 Synonym
  • UL 234 Synonym
  • Riasorb UV 234 Synonym
  • 2-(2H-Benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)phenol Synonym
  • 2-(2H-Benzotriazol-2-yl)-4,6-bis(α,α-dimethylbenzyl)phenol Synonym
  • Tinuvin 234 Synonym
  • Benzotriazole BT Synonym
  • Tinuvin 900 Synonym
  • 2-[3′,5′-Bis(1-methyl-1-phenylethyl)-2′-hydroxyphenyl]benzotriazole Synonym
  • 2-[2-Hydroxy-3,5-bis(α,α-dimethylbenzyl)phenyl]benzotriazole Synonym
  • 2-[2′-Hydroxy-3′,5′-bis(α,α-dimethylbenzyl)phenyl]benzotriazole Synonym
  • 2-[2-Hydroxy-3,5-bis(α,α-dimethylbenzyl)phenyl]-2H-benzotriazole Synonym
  • 2-(3′,5′-Bis(α,α-dimethylbenzyl)-2′-hydroxyphenyl)benzotriazole Synonym
  • 2-(2-Hydroxy-3,5-di-α-cumylphenyl)-2H-benzotriazole Synonym
  • Eversorb 234 Synonym
  • Eversorb 76 Synonym
  • Tinuvin 234D Synonym
  • UV 234 Synonym
  • UV 234 (antioxidant) Synonym
  • Lowilite 234 Synonym
  • 2-[2-Hydroxy-3,5-di(1,1-dimethylbenzyl)phenyl]-2H-benzotriazole Synonym

All Properties

Comprehensive physical and chemical properties

Property Value Source
Molecular Mass 447.58 g/mol CAS Common Chemistry
447.58200000000016 g/mol RDKit
447.582 g/mol RDKit
448.59 g/mol chempirical lib
Canonical SMILES OC=1C(=CC(=CC1C(C=2C=CC=CC2)(C)C)C(C=3C=CC=CC3)(C)C)N4N=C5C=CC=CC5=N4 CAS Common Chemistry
InChI InChI=1S/C30H29N3O/c1-29(2,21-13-7-5-8-14-21)23-19-24(30(3,4)22-15-9-6-10-16-22)28(34)27(20-23)33-31-25-17-11-12-18-26(25)32-33/h5-20,34H,1-4H3 CAS Common Chemistry
InChI Key InChIKey=OLFNXLXEGXRUOI-UHFFFAOYSA-N CAS Common Chemistry
Name 2-(2H-Benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)phenol CAS Common Chemistry
Heavy Atom Count 34 RDKit
Hydrogen Bond Acceptors 4 RDKit
3 RDKit
Hydrogen Bond Donors 1 RDKit
Rotatable Bonds 5 RDKit
Aromatic Ring Count 5 RDKit
Topological Polar Surface Area 50.94 Ų RDKit
LogP 6.777900000000007 RDKit
6.7779 RDKit
Molar Refractivity 137.6697999999999 cm³/mol RDKit
Ring Count 5 RDKit
Formal Charge 0 RDKit
Fraction Csp3 0.2 RDKit
Exact Mass 447.231062548 g/mol RDKit

Spectral Data

NMR, IR, and Mass spectral data

Predicting NMR spectra...
10 ppm 9 8 7 6 5 4 3 2 1 0 ppm
Shift (ppm) Multiplicity Integration Assignment

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

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MW = 447.58 g/mol. Edit any field — others recompute live.

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