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ChemicalBook >> CAS DataBase List >>1,2-di([1,1'-biphenyl]-4-yl)ethyne

1,2-di([1,1'-biphenyl]-4-yl)ethyne

1,2-di([1,1'-biphenyl]-4-yl)ethyne Structure
1,2-di([1,1'-biphenyl]-4-yl)ethyne structure
CAS No.
21326-80-7
Chemical Name:
1,2-di([1,1'-biphenyl]-4-yl)ethyne
Synonyms
2,5-diethynylterephthalaldehyde;1,2-di([1,1'-biphenyl]-4-yl)ethyne;1,2-di([1,1'-biphenyl]-4-yl)ethyne;1-phenyl-4-[2-(4-phenylphenyl)ethynyl]benzene;1,1'-Biphenyl, 4-(2-[1,1'-biphenyl]-4-ylethynyl)-
CBNumber:
CB83374562
Molecular Formula:
C26H18
Molecular Weight:
330.42
MDL Number:
MFCD01142539
MOL File:
21326-80-7.mol
MSDS File:
SDS
Last updated:2023-05-12 11:12:40
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SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P264-P270-P301+P312+P330-P501

1,2-di([1,1'-biphenyl]-4-yl)ethyne Chemical Properties,Uses,Production

1,2-di([1,1'-biphenyl]-4-yl)ethyne synthesis

92-66-0
994-71-8
21326-80-7
Synthesis of 1,2-di([1,1'-biphenyl]-4-yl)ethyne from 4-Bromobiphenyl and BIS(TRI-N-BUTYLSTANNYL)ACETYLENE

1,2-di([1,1'-biphenyl]-4-yl)ethyne Preparation Products And Raw materials

Raw materials

BIS(TRI-N-BUTYLSTANNYL)ACETYLENE 4-Bromobiphenyl Trimethylsilylacetylene

Preparation Products

1,2-di([1,1'-biphenyl]-4-yl)ethyne Suppliers

Global( 20)Suppliers
Supplier Tel Email Country ProdList Advantage
ATK CHEMICAL COMPANY LIMITED 		+undefined-21-51877795 ivan@atkchemical.com China 32836 60
Jurong Coupling Biotechnology Co., Ltd. 		13656108824 coupling278191416@hotmail.com CHINA 184 58
Zhengzhou Alfa Chemical Co.,Ltd 		+8618530059196 sale04@alfachem.cn China 13260 58
Aladdin Scientific 		+1-+1(833)-552-7181 sales@aladdinsci.com United States 57511 58
Energy Chemical 021-021-58432009 400-005-6266 sales8178@energy-chemical.com China 44700 61
Shanghai Chenzhu Pharmaceutical Co., Ltd. 13162380607 1696175688@qq.com China 762 55
Zhengzhou Huiju Chemical Co., Ltd. 0371-55900031 18137872243 2853979815@qq.com China 10005 55
Aikon International Limited 025-58851090 13611564524 lwan@aikonchem.com China 15952 58
Shanghai alkynechem Co., Ltd. 086-021-15821262312 15821262312 info@alkynechem.com China 1974 58
Shanghai Union Medical Technology Co. Ltd. 13120563767 chemchen925@outlook.com China 915 58
Supplier Advantage
ATK CHEMICAL COMPANY LIMITED 		60
Jurong Coupling Biotechnology Co., Ltd. 		58
Zhengzhou Alfa Chemical Co.,Ltd 		58
Aladdin Scientific 		58
Energy Chemical 61
Shanghai Chenzhu Pharmaceutical Co., Ltd. 55
Zhengzhou Huiju Chemical Co., Ltd. 55
Aikon International Limited 58
Shanghai alkynechem Co., Ltd. 58
Shanghai Union Medical Technology Co. Ltd. 58
1,2-di([1,1'-biphenyl]-4-yl)ethyne 1-phenyl-4-[2-(4-phenylphenyl)ethynyl]benzene 2,5-diethynylterephthalaldehyde 1,1'-Biphenyl, 4-(2-[1,1'-biphenyl]-4-ylethynyl)- 1,2-di([1,1'-biphenyl]-4-yl)ethyne 21326-80-7