83175-77-3

Basic information

• Product Name: 2,6-Dioxo-3-[(2R,3R,3aR,9aR)-5,5,7,7-tetraisopropyl-3-(2-phenoxy-acetoxy)-tetrahydro-1,4,6,8-tetraoxa-5,7-disila-cyclopentacycloocten-2-yl]-3,6-dihydro-2H-pyrimidine-1-carboxylic acid 2,2,2-trichloro-1,1-dimethyl-ethyl ester
• Synonyms: 2,6-Dioxo-3-[(2R,3R,3aR,9aR)-5,5,7,7-tetraisopropyl-3-(2-phenoxy-acetoxy)-tetrahydro-1,4,6,8-tetraoxa-5,7-disila-cyclopentacycloocten-2-yl]-3,6-dihydro-2H-pyrimidine-1-carboxylic acid 2,2,2-trichloro-1,1-dimethyl-ethyl ester
• CAS NO: 83175-77-3
• Molecular Weight: 824.3
• Mol File: 83175-77-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2,6-Dioxo-3-[(2R,3R,3aR,9aR)-5,5,7,7-tetraisopropyl-3-(2-phenoxy-acetoxy)-tetrahydro-1,4,6,8-tetraoxa-5,7-disila-cyclopentacycloocten-2-yl]-3,6-dihydro-2H-pyrimidine-1-carboxylic acid 2,2,2-trichloro-1,1-dimethyl-ethyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: 2,6-Dioxo-3-[(2R,3R,3aR,9aR)-5,5,7,7-tetraisopropyl-3-(2-phenoxy-acetoxy)-tetrahydro-1,4,6,8-tetraoxa-5,7-disila-cyclopentacycloocten-2-yl]-3,6-dihydro-2H-pyrimidine-1-carboxylic acid 2,2,2-trichloro-1,1-dimethyl-ethyl ester(83175-77-3)
• EPA Substance Registry System: 2,6-Dioxo-3-[(2R,3R,3aR,9aR)-5,5,7,7-tetraisopropyl-3-(2-phenoxy-acetoxy)-tetrahydro-1,4,6,8-tetraoxa-5,7-disila-cyclopentacycloocten-2-yl]-3,6-dihydro-2H-pyrimidine-1-carboxylic acid 2,2,2-trichloro-1,1-dimethyl-ethyl ester(83175-77-3)

Safety Data

• Hazardous Substances Data: 83175-77-3(Hazardous Substances Data)

Upstream product

• 66270-36-8 2,2,2-trichloro-1,1-dimethylethoxychloroformate 
• 83167-61-7 Phenoxy-acetic acid (2R,3R,3aR,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-cyclopentacycloocten-3-yl ester 
• 69304-37-6 1,3-Dichloro-1,1,3,3-tetraisopropyldisiloxane 
• 58-96-8 uridine 
• 69304-38-7 3',5'-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)uridine 

Downstream Products

• 2140-76-3 2'-O-methyluridine 

Relevant articles and documents

PROTECTION OF IMIDE GROUP OF URACIL MOIETY BY MEANS OF 2,2,2-TRICHLORO-TERT-BUTYLOXYCARBONYL CHLORIDE: A SELECTIVE SYNTHESIS OF 2'-O-METHYLURIDINE

2,2,2-trichloro-tert-butyloxycarbonyl group (TCBOC) was useful protecting group for the protection of imide function of uracil moiety.Starting from N3-TCBOC uridine derivative, 2'-O-methyluridine was selectively synthesized without formation of N3-methyluridine derivatives.