157889-69-5

Basic information

• Product Name: C₂₀H₂₄O₅
• CAS NO: 157889-69-5
• Molecular Weight: 344.408
• Mol File: 157889-69-5.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: C₂₀H₂₄O₅(CAS DataBase Reference)
• NIST Chemistry Reference: C₂₀H₂₄O₅(157889-69-5)
• EPA Substance Registry System: C₂₀H₂₄O₅(157889-69-5)

Safety Data

• Hazardous Substances Data: 157889-69-5(Hazardous Substances Data)

Upstream product

• 197916-07-7 2-allyloxy-3,4,5-tris-benzyloxy-6-methyl-tetrahydro-pyran 

Relevant articles and documents

An easy and versatile approach for the regioselective De-O-benzylation of protected sugars based on the I2/Et3SiH combined system

The use of cheap and easy to handle reagents, such as I2 and Et3SiH, at low temperature allows the regioselective removal of benzyl protecting groups from highly O-benzylated carbohydrates. The observed regioselectivity is dependent