26770-35-4

Basic information

• Product Name: 5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)chromenium-3-yl beta-D-galactopyranoside chloride
• CAS NO: 26770-35-4
• Molecular Formula: C₂₁H₂₁O₁₂*Cl
• Molecular Weight: 500.8372
• Mol File: 26770-35-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)chromenium-3-yl beta-D-galactopyranoside chloride(CAS DataBase Reference)
• NIST Chemistry Reference: 5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)chromenium-3-yl beta-D-galactopyranoside chloride(26770-35-4)
• EPA Substance Registry System: 5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)chromenium-3-yl beta-D-galactopyranoside chloride(26770-35-4)

Safety Data

• Hazardous Substances Data: 26770-35-4(Hazardous Substances Data)

Upstream product

• 32292-78-7 2-formyl-3,5-dihydroxyphenyl benzoate 

Downstream Products

• 1487430-09-0 1-deoxyvescalagin-(1β→8)-myrtillin 
• 1496637-18-3 1-deoxyvescalagin-(1β→6)-myrtillin 
• 1106675-29-9 C₂₇H₂₉O₁₈⁽¹⁺⁾ 
• 1106675-24-4 C₂₇H₂₉O₁₈⁽¹⁺⁾ 
• 1106675-30-2 C₂₇H₂₉O₁₈⁽¹⁺⁾ 
• 1106675-28-8 C₂₇H₂₉O₁₈⁽¹⁺⁾ 
• 721443-68-1 C₂₂H₂₃O₁₂⁽¹⁺⁾ 
• 149-91-7 3,4,5-trihydroxybenzoic acid 
• 487-70-7 2,4,6-trihydroxybenzaldehyde 

Relevant articles and documents

METHOD FOR THE SYNTHESIS OF ANTHOCYANINS

The present invention relates to methods of preparing anthocyanins, and methods of preparing precursors of anthocyanins. The methods utilise a coupling reaction between a sugar and a suitable electrophilic precursor to form Eastern half intermediates, that are then reacted with Western half intermediates to form the target anthocyanins. Some Eastern half intermediates and electrophilic precursors also form part of the invention.