129666-60-0

Basic information

• Product Name: Diisopropyl-phosphoramidous acid (2R,3R,4R,5S)-2-[bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-4-(tert-butyl-dimethyl-silanyloxy)-5-(2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-3-yl ester methyl ester
• CAS NO: 129666-60-0
• Molecular Weight: 822.023
• Mol File: 129666-60-0.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Diisopropyl-phosphoramidous acid (2R,3R,4R,5S)-2-[bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-4-(tert-butyl-dimethyl-silanyloxy)-5-(2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-3-yl ester methyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: Diisopropyl-phosphoramidous acid (2R,3R,4R,5S)-2-[bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-4-(tert-butyl-dimethyl-silanyloxy)-5-(2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-3-yl ester methyl ester(129666-60-0)
• EPA Substance Registry System: Diisopropyl-phosphoramidous acid (2R,3R,4R,5S)-2-[bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-4-(tert-butyl-dimethyl-silanyloxy)-5-(2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-3-yl ester methyl ester(129666-60-0)

Safety Data

• Hazardous Substances Data: 129666-60-0(Hazardous Substances Data)

Upstream product

• 18162-48-6 tert-butyldimethylsilyl chloride 
• 129666-65-5 5'-(4,4'-dimethoxytrityl)-α-uridine 
• 86030-43-5 N,N-diisopropylmethylphosphonamidic chloride 
• 129666-67-7 1-[(2S,3R,4R,5R)-5-[Bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-3-(tert-butyl-dimethyl-silanyloxy)-4-hydroxy-tetrahydro-furan-2-yl]-1H-pyrimidine-2,4-dione 

Relevant articles and documents

Sugar modified oligonucleotides: II. Solid phase synthesis of nuclease resistant α-anomeric uridylates as potential antisense agents

α-anomeric uridylates, α-rU6 and α-rU12, have been synthesized for the first time. These non natural α-oligoribonucleotides strongly resist to enzymatic degradation and bind to complementary RNA strands.