3,3′,5,5′-Tetra-tert-butyl-2,2′-biphenyldiol

 

CAS NO.:6390-69-8

 

Synonym : 

2,2′-Dihydroxy-3,3′,5,5′-tetra-tert-butylbiphenyl; 3,3′,5,5′-Tetra-tert-butyl-1,1′-biphenylene-2,2′-diol; 3,3′,5,5′-Tetrakis(tert-butyl)-2,2′-biphenol; NSC 122714; (1,1′-Biphenyl)-2,2′-diol, 3,3′,5,5′-tetrakis(1,1-dimethylethyl)-; N’-(1-ethylpiperidin-4-ylidene)biphenyl-4-carbohydrazide；3,3′,5,5′-tetra-tert-butylbiphenyl-2,2′-diol

 

Formula:C20H23N3O

 

Molecular Weight: 321.4161 

 

Chemical Structure:

 

Specification:

Item	Standard
Appearance	Off-white powder
Purity,	≥ 99%
Melting point	℃~℃
Loss on drying	≤%

 

Application for reference:

Raw material for UV curing epoxy resin;intermediates;

 

Package and storage: 

25kgs/paper drum or as customer’s request;

Stock it in dry,cool and well-ventilated place

 

Transportation: 

3,3′,5,5′-Tetra-tert-butyl-2,2′-biphenyldiol is not dangerous goods according to transportation regulation

 

Shelf life: 2 years as above storage condition