Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2,2'-Dibromo-4,4'-di-tert-butyl-1,1'-biphenyl
Price:
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,2'-DIBROMO-4,4'-DI-TERT-BUTYL-1,1'-BIPHENYL
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

70728-93-7

70728-93-7 structure

70728-93-7 structure

Name: 2,2'-DIBROMO-4,4'-DI-TERT-BUTYL-1,1'-BIPHENYL
Chemical Name: 2-bromo-1-(2-bromo-4-tert-butylphenyl)-4-tert-butylbenzene
CAS Number: 70728-93-7
Molecular Formula: C₂₀H₂₄Br₂
Molecular Weight: 424.21300
Create Date: 2019-01-06 06:48:40
Modify Date: 2024-01-11 09:00:45

Name	2-bromo-1-(2-bromo-4-tert-butylphenyl)-4-tert-butylbenzene
Synonyms	4,4'-di-tert-butyl-2,2'-dibromobiphenyl CX1322 2,2'-dibromo-4,4'-tert-butylbiphenyl 2,2'-Dibrom-4,4'-di-tert-butylbiphenyl 2,2'-DIBROMO-4,4'-DI-TERT-BUTYL-BIPHENYL 2,2'-Dibromo-4,4'-di-tert-butyl-1,1'-biphenyl

Molecular Formula	C₂₀H₂₄Br₂
Molecular Weight	424.21300
Exact Mass	422.02400
LogP	7.47360

HS Code	2903999090

1625-91-8 structure

1625-91-8

~62%

70728-93-7 structure

70728-93-7

Literature: Corey, Joyce Y.; Chang, Lihsueh S. Journal of Organometallic Chemistry, 1986 , vol. 307, p. 7 - 14

1625-91-8 structure

1625-91-8

~34%

70728-89-1 structure

70728-89-1

70728-93-7 structure

70728-93-7

Literature: Schlosser, Manfred; Mangano, Guiseppe; Leroux, Frederic European Journal of Organic Chemistry, 2004 , # 5 p. 1014 - 1017

Precursor 1
1625-91-8
DownStream 3
13029-09-9 1625-91-8 70728-89-1

HS Code	2903999090
Summary	2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%