189065-05-2

Basic information

• Product Name: 1-((2S,3aS,9aR)-2-Benzoyl-5,5,7,7-tetraisopropyl-tetrahydro-1,4,6,8-tetraoxa-5,7-disila-cyclopentacycloocten-2-yl)-1H-pyrimidine-2,4-dione
• Synonyms: 1-((2S,3aS,9aR)-2-Benzoyl-5,5,7,7-tetraisopropyl-tetrahydro-1,4,6,8-tetraoxa-5,7-disila-cyclopentacycloocten-2-yl)-1H-pyrimidine-2,4-dione
• CAS NO: 189065-05-2
• Molecular Weight: 574.822
• Mol File: 189065-05-2.mol

Chemical Properties

• CAS DataBase Reference: 1-((2S,3aS,9aR)-2-Benzoyl-5,5,7,7-tetraisopropyl-tetrahydro-1,4,6,8-tetraoxa-5,7-disila-cyclopentacycloocten-2-yl)-1H-pyrimidine-2,4-dione(CAS DataBase Reference)
• NIST Chemistry Reference: 1-((2S,3aS,9aR)-2-Benzoyl-5,5,7,7-tetraisopropyl-tetrahydro-1,4,6,8-tetraoxa-5,7-disila-cyclopentacycloocten-2-yl)-1H-pyrimidine-2,4-dione(189065-05-2)
• EPA Substance Registry System: 1-((2S,3aS,9aR)-2-Benzoyl-5,5,7,7-tetraisopropyl-tetrahydro-1,4,6,8-tetraoxa-5,7-disila-cyclopentacycloocten-2-yl)-1H-pyrimidine-2,4-dione(189065-05-2)

Safety Data

• Hazardous Substances Data: 189065-05-2(Hazardous Substances Data)

Upstream product

• 55697-37-5 1-(3'-deoxy-β-D-psicofuranosyl)uracil 
• 173349-25-2 (2S,3aS,9aR)-2-(2,4-Dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-5,5,7,7-tetraisopropyl-tetrahydro-1,4,6,8-tetraoxa-5,7-disila-cyclopentacyclooctene-2-carbaldehyde 
• 105291-41-6 1-[3'-deoxy-4',6'-O-(1,1,3,3-tetraisopropyldisiloxan-1,3-diyl)-β-D-psicofuranosyl]uracil 
• 69304-37-6 1,3-Dichloro-1,1,3,3-tetraisopropyldisiloxane 

Relevant articles and documents

C1' acylated derivatives of 2'-deoxyuridine, photolabile precursors of 2'-deoxyuridin-1'-yl

C1' acylated derivatives of 2'-deoxyuridine (1a-c) were synthesized from 1-[3-deoxy-β-D-psicofuranosyl]uracil (6). The acyl group is introduced via the C1' aldehyde (11). Following nucleophilic addition, the ketones (1a-c) are obtained via periodinane oxi