1770-82-7

Basic information

• Product Name: 4'',1''']quaterphenyl
• Synonyms: 4'',1''']quaterphenyl;4,4'''-Diiodo-[1,1';4,4'''-Diiodo-1,1':4',1'':4'',1'''-quaterphenyl
• CAS NO: 1770-82-7
• Molecular Formula: C₂₄H₁₆I₂
• Molecular Weight: 558.19278
• Mol File: 1770-82-7.mol
• Article Data: 1

Chemical Properties

• Appearance: /
• Storage Temp.: 2-8°C
• CAS DataBase Reference: 4'',1''']quaterphenyl(CAS DataBase Reference)
• NIST Chemistry Reference: 4'',1''']quaterphenyl(1770-82-7)
• EPA Substance Registry System: 4'',1''']quaterphenyl(1770-82-7)

Safety Data

• Hazardous Substances Data: 1770-82-7(Hazardous Substances Data)

Upstream product

• 135-70-6 p-quaterphenyl 

Downstream Products

• 56739-96-9 2,5,2''''',5'''''-Tetramethyl-[1,1';4',1'';4'',1''';4''',1'''';4'''',1''''']sexiphenyl 

Relevant articles and documents

Bridged Organosilane and Production Method Thereof

Provided is a bridged organosilane, which has a large complex organic group, and which is useful in the synthesis of a mesoporous silica and a light-emitting material, and a production method of the bridged organosilane. The bridged organosilane is expressed by the following general formula (1): [in the formula (1), q represents an integer in a range from 2 to 4, X1— represents a substituent selected from the group consisting of substituents expressed by the following general formulae (2) to (5): (in the formulae (2) to (5), R1 represents alkyl group having 1 to 5 carbon atoms, R2 represents an allyl group, and n represents an integer in a range from 0 to 3, and m represents an integer in a range from 0 to 6), and A1 represents an organic group expressed by, for example, the following general formula (6): (in the formula (6), Y1 represents a substituent expressed by, for example, O═C)].