139887-87-9

Basic information

• Product Name: 3'-O-acetyl-5'-O-dimethoxytrityl-4-S-pivaloyloxymethyl-4-thiothymidine
• Synonyms: 3'-O-acetyl-5'-O-dimethoxytrityl-4-S-pivaloyloxymethyl-4-thiothymidine
• CAS NO: 139887-87-9
• Molecular Weight: 716.852
• Mol File: 139887-87-9.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 3'-O-acetyl-5'-O-dimethoxytrityl-4-S-pivaloyloxymethyl-4-thiothymidine(CAS DataBase Reference)
• NIST Chemistry Reference: 3'-O-acetyl-5'-O-dimethoxytrityl-4-S-pivaloyloxymethyl-4-thiothymidine(139887-87-9)
• EPA Substance Registry System: 3'-O-acetyl-5'-O-dimethoxytrityl-4-S-pivaloyloxymethyl-4-thiothymidine(139887-87-9)

Safety Data

• Hazardous Substances Data: 139887-87-9(Hazardous Substances Data)

Upstream product

• 40615-36-9 4,4'-dimethoxytrityl chloride 
• 108-24-7 acetic anhydride 
• 139887-83-5 4-S-pivaloyloxymethyl-4-thiothymidine 
• 18997-19-8 Chloromethyl pivalate 
• 7236-57-9 4-thiothymidine 
• 139887-85-7 5'-O-dimethoxytrityl-4-S-pivaloyloxymethyl-4-thiothymidine 

Downstream Products

• 125258-56-2 5'-O-(4,4'-Dimethoxytrityl)-4-thiothymidine 
• 1053261-63-4 C₄₉H₅₇N₄O₁₆PS 

Relevant articles and documents

Synthesis of Dinucleoside Phosphates Containing Sulfur Substituted Nucleobases: 4-Thiouracil, 4-Thiothymine and 6-Mercaptopurine

S-Pivaloyloxymethylation of sulfur substituted nucleobases enables the synthesis in solution of dinucleoside phosphates containing sulfur modified residues such as 4-thiouracil, 4-thiothymine and 6-mercatopurine. Key words: 4-thiouracil; protection; phosphorylation; nucleosides.