139260-85-8

Basic information

• Product Name: 9-<2'-deoxy-5'-O-(4,4'-dimethoxytrityl)-β-D-threo-pentofuranosyl>-N⁶-<(dimethylamino)methylidene>adenine 3'-<(2-cyanoethyl) N,N-diisopropylphosphoramidite>
• CAS NO: 139260-85-8
• Molecular Weight: 808.918
• Mol File: 139260-85-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 9-<2'-deoxy-5'-O-(4,4'-dimethoxytrityl)-β-D-threo-pentofuranosyl>-N⁶-<(dimethylamino)methylidene>adenine 3'-<(2-cyanoethyl) N,N-diisopropylphosphoramidite>(CAS DataBase Reference)
• NIST Chemistry Reference: 9-<2'-deoxy-5'-O-(4,4'-dimethoxytrityl)-β-D-threo-pentofuranosyl>-N⁶-<(dimethylamino)methylidene>adenine 3'-<(2-cyanoethyl) N,N-diisopropylphosphoramidite>(139260-85-8)
• EPA Substance Registry System: 9-<2'-deoxy-5'-O-(4,4'-dimethoxytrityl)-β-D-threo-pentofuranosyl>-N⁶-<(dimethylamino)methylidene>adenine 3'-<(2-cyanoethyl) N,N-diisopropylphosphoramidite>(139260-85-8)

Safety Data

• Hazardous Substances Data: 139260-85-8(Hazardous Substances Data)

Upstream product

• 13276-53-4 9-(2'-deoxy-β-D-threo-ribofuranosyl)-adenine 
• 17331-12-3 N'-[9-((2R,4R,5R)-4-Hydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-9H-purin-6-yl]-N,N-dimethyl-formamidine 
• 40615-36-9 4,4'-dimethoxytrityl chloride 

Relevant articles and documents

9-(2'-Deoxy-β-D-xylofuranosyl)adenine Building Blocks for Solid-Phase Synthesis and Properties of Oligo(2'-deoxy-xylonucleotides)

The 9-(2'-deoxy-β-D-threo-pentofuranosyl)adenine (=9-(2'-deoxy-β-D-xylofuranosyl)adenine, xAd; 2) was protected at its 6-NH2 group with either a benzoyl (5a) or a (dimethylamino)methylidene (6a) residue and with a dimethoxytrityl group at 5'-OH