56173-23-0

Basic information

• Product Name: Acetic acid, 2,2'-oxybis-, bis(4-nitrophenyl) ester
• CAS NO: 56173-23-0
• Molecular Formula: C16H12N2O9
• Molecular Weight: 376.279
• Mol File: 56173-23-0.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: Acetic acid, 2,2'-oxybis-, bis(4-nitrophenyl) ester(CAS DataBase Reference)
• NIST Chemistry Reference: Acetic acid, 2,2'-oxybis-, bis(4-nitrophenyl) ester(56173-23-0)
• EPA Substance Registry System: Acetic acid, 2,2'-oxybis-, bis(4-nitrophenyl) ester(56173-23-0)

Safety Data

• Hazardous Substances Data: 56173-23-0(Hazardous Substances Data)

Upstream product

• 110-99-6 2,2'-oxybis-acetic acid 
• 658-78-6 1-nitro-4-trifluoroacetoxy-benzene 
• 100-02-7 4-nitro-phenol 
• 21062-20-4 diglycolyl chloride 

Downstream Products

• 1127406-74-9 (4-amino-phenoxycarbonylmethoxy)-acetic acid 4-amino-phenyl ester 

Relevant articles and documents

HYDROLYSABLE LINKERS AND CROSS-LINKERS FOR ABSORBABLE POLYMERS

The present invention relates to the discovery of new class of linear and multiarmed hydrolysable linkers and cross linkers for use in the synthesis of biodegradable polymers such as, polyesters, polyurethanes, polyamides, polyureas and degradable epoxy amine resin. The linear and multiarmed hydrolysable linkers of the present invention include symmetrical and/or unsymmetrical ether carboxylic acids, amines, amide diols, amine polyols and isocyanates.

BIODEGRADABLE WATER SOLUBLE POLYMERS

The invention provides biodegradable, water soluble PEA, PEUR and PEU carrier polymers, which can be used to conjugate, and thereby stabilize and/or solublize, bioactive agents via polar uncharged or charged groups and activated ester or amino groups cont