1379476-07-9

Basic information

• Product Name: 4,4'-sulfinylbis((2-(2-methoxyethoxy)ethoxy)benzene)
• Synonyms: 4,4'-sulfinylbis((2-(2-methoxyethoxy)ethoxy)benzene)
• CAS NO: 1379476-07-9
• Molecular Weight: 438.542
• Mol File: 1379476-07-9.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 4,4'-sulfinylbis((2-(2-methoxyethoxy)ethoxy)benzene)(CAS DataBase Reference)
• NIST Chemistry Reference: 4,4'-sulfinylbis((2-(2-methoxyethoxy)ethoxy)benzene)(1379476-07-9)
• EPA Substance Registry System: 4,4'-sulfinylbis((2-(2-methoxyethoxy)ethoxy)benzene)(1379476-07-9)

Safety Data

• Hazardous Substances Data: 1379476-07-9(Hazardous Substances Data)

Upstream product

• 20485-44-3 2,3-dimethyl-2,3-diaminobutane 
• 54149-17-6 2-bromoethyl 2-methoxyethyl ether 
• 1774-34-1 bis(4-hydroxyphenyl) sulfoxide 

Downstream Products

• 1379476-09-1 tris(4-(2-(2-methoxyethoxy)ethoxy)phenyl)sulfonium 1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfonate 

Relevant articles and documents

PHOTOACID GENERATORS

A photoacid generator compound has formula (I): [in-line-formulae]G+Z???(I)[/in-line-formulae] wherein G has formula (II): In formula (II), X is S or I, each R0 is commonly attached to X and is independently C1-30 alkyl; polycyclic or monocyclic C3-30 cycloalkyl; polycyclic or monocyclic C6-30 aryl; or a combination comprising at least one of the foregoing groups. G has a molecular weight greater than 263.4 g/mol, or less than 263.4 g/mol. One or more R0 groups are further attached to an adjacent R0 group, a is 2 or 3, wherein when X is I, a is 2, or when X is S, a is 2 or 3. Z in formula (I) comprises the anion of a sulfonic acid, a sulfonimide, or a sulfonamide. A photoresist and coated film also includes the photoacid generator, and a method of forming an electronic device uses the photoresist.