1040411-79-7

Basic information

• Product Name: 2-({[(4,4'-dimethoxytrityl)oxy]ethyl}oxy)-6-[(hydroxyethyl)oxy]anthraquinone
• Synonyms: 2-({[(4,4'-dimethoxytrityl)oxy]ethyl}oxy)-6-[(hydroxyethyl)oxy]anthraquinone
• CAS NO: 1040411-79-7
• Molecular Weight: 630.694
• Mol File: 1040411-79-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2-({[(4,4'-dimethoxytrityl)oxy]ethyl}oxy)-6-[(hydroxyethyl)oxy]anthraquinone(CAS DataBase Reference)
• NIST Chemistry Reference: 2-({[(4,4'-dimethoxytrityl)oxy]ethyl}oxy)-6-[(hydroxyethyl)oxy]anthraquinone(1040411-79-7)
• EPA Substance Registry System: 2-({[(4,4'-dimethoxytrityl)oxy]ethyl}oxy)-6-[(hydroxyethyl)oxy]anthraquinone(1040411-79-7)

Safety Data

• Hazardous Substances Data: 1040411-79-7(Hazardous Substances Data)

Upstream product

• 40615-36-9 4,4'-dimethoxytrityl chloride 
• 500004-01-3 2,6-bis(2-hydroxyethyloxy)-9,10-anthraquinone 

Downstream Products

• 1040411-84-4 2-[({[(2-cyanoethoxy)(diisopropylamino)phosphanyl]oxy}ethyl)oxy]-6-({[(4,4'-dimethoxytrityl)oxy]ethyl}oxy)anthraquinone 

Relevant articles and documents

Anthraquinones as artificial DNA building blocks

Synthesis and properties of oligodeoxynucleotides containing anthraquinone-derived building blocks with flexible linkers are described. Starting from the 1,4-, 1,5-, 1,8- and 2,6-dihydroxyanthraquinone isomers, the corresponding phosphoramidites were prepared and incorporated into oligonucleotides. The site of linker attachment was found to be of critical importance for hybrid stability. Whereas the 2,6-isomer led to a significant stabilization, all other isomers had a negative effect on the stability of the duplex. Spectroscopic studies showed that the anthraquinones behave as fluorescence quenchers. Models of anthraquinone-modified double-stranded hybrids are proposed. Wiley-VCH Verlag GmbH & Co. KGaA, 2008.