2,4-BIS(ALPHA,ALPHA-DIMETHYLBENZYL)PHENOL Chemical Properties

Melting point:

63-65 °C(lit.)

Boiling point:

206 °C15 mm Hg(lit.)

Density 

1.063

refractive index 

1.6380 (estimate)

storage temp. 

Sealed in dry,Room Temperature

solubility 

soluble in Methanol

form 

powder to crystal

pka

10.71±0.10(Predicted)

color 

White to Light yellow

CAS DataBase Reference

2772-45-4(CAS DataBase Reference)

EPA Substance Registry System

2,4-Bis(1-methyl-1-phenylethyl)phenol (2772-45-4)

Safety Information

Hazard Codes 

Xi

Risk Statements 

26-27-36/39-36

Safety Statements 

26-27-28-36/39

WGK Germany 

3

HS Code 

2907.19.8000

MSDS

• Language:English Provider:SigmaAldrich

2,4-BIS(ALPHA,ALPHA-DIMETHYLBENZYL)PHENOL Usage And Synthesis

Uses

UV Stabilizer and Antioxidant Intermediate

Uses

2,4-bis(2-Phenylpropan-2-yl)phenol is used as a reagent in ring opening polymerization reactions of cyclic esters. It is an intermediate in the synthesis of Benzotriazole BT (B206990), a low volatile benzotriazole UV light absorber and stabilizer.

Uses

2,4-Bis(α,α-dimethylbenzyl)phenol may be used in the preparation of a novel ligand, 2,2′-methylenebis(4,6-di(1-methyl-1-phenylethyl)phenol) (MMPEP-H₂).

General Description

2,4-Bis(α,α-dimethylbenzyl)phenol is reported to possess antihistaminic activity. Structure of 2,4-bis(α,α-dimethylbenzyl)phenol is reported to have a torsion angle of 129.95(13)° for the C-C bond that connects the benzyl carbon to the phenol ring ortho to the OH group.

2,4-BIS(ALPHA,ALPHA-DIMETHYLBENZYL)PHENOL(2772-45-4)Related Product Information

• 2,6-Di-tert-butylphenol
• 2,4-Di-tert-pentylphenol
• 2,4-Dimethylphenol
• 2,4-Di-tert-butylphenol
• 2,3,6-Trimethylphenol
• (1-methyl-1-phenylethyl)phenol
• (1-phenylethyl)phenol
• 2,4,6-tris(1-methyl-1-phenylethyl)phenol
• UV Absorber 234
• 2,4-BIS(ALPHA,ALPHA-DIMETHYLBENZYL)PHENOL
• 4-METHYL-2-(1-PHENYL-ETHYL)-PHENOL
• 3,9-BIS(2,4-DICUMYLPHENOXY)-2,4,8,10-TETRAOXA-3,9-DIPHOSPHASPIRO[5.5]UNDECANE