2,2',3,3',5,5'-Hexamethyl-4,4'-dihydroxybiphenyl
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Product Description
2,2',3,3',5,5'-Hexamethyl-4,4'-dihydroxybiphenyl
Chemical Name: 2,2',3,3',5,5'-Hexamethyl-4,4'-dihydroxybiphenyl; 4,4'-Bi[2,3,6-trimethylphenol]; CAS 19956-76-4
Cas No.: 19956-76-4
EINECS No.: 201-116-6
Chemical Formula: C18H22O2
Molecular Weight: 270.37
Melting point: 229°C
Boiling point: 362.6±37.0°C
Density: 1.084 g/cm3
Molecular Structure:
Description
2,2’,3,3’,5,5’-Hexamethyl-4,4’-dihydroxybiphenyl is an organic compound with the molecular formula C18H22O2. It is characterized by the presence of two hydroxyl groups attached to a biphenyl structure, which is further substituted with six methyl groups.
2,2',3,3',5,5'-Hexamethyl-4,4'-dihydroxybiphenyl Standard
Appearance: White to yellow powder to crystal
Purity %: 98
Acidity pKa: 10.35±0.45
Density g/cm3: 1.084
Flash Point °C: 160.4
Refractive Index: 1.585
Surface Tension dyne/cm: 42.5
Vapor Pressure mmHg at 25°C: 9.15E-06
Application
2,2’,3,3’,5,5’-Hexamethyl-4,4’-dihydroxybiphenyl is used in Pharmaceutical, health food, cosmetics industry. It is an important organic intermediate. It can be used in agrochemical and dyestuff field etc.
Storge & Handling
Store in tightly closed container,Avoid the intense light.
Store in a cool,dry,well-ventilated area away from incompatible substances.
Packing
25g; 100g; 1kg; 25kg or according to customer's need