Sodium 2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-2-sulfo-3,4-dihydro-2H-1-benzopyran-7-olate

Modify Date: 2024-09-03 23:49:13

Sodium 2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-2-sulfo-3,4-dihydro-2H-1-benzopyran-7-olate structure
Common Name Sodium 2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-2-sulfo-3,4-dihydro-2H-1-benzopyran-7-olate
CAS Number 28396-69-2 Molecular Weight 392.3
Density N/A Boiling Point N/A
Molecular Formula C15H13NaO9S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name Sodium 2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-2-sulfo-3,4-dihydro-2H-1-benzopyran-7-olate

 Chemical & Physical Properties

Molecular Formula C15H13NaO9S
Molecular Weight 392.3

 Preparation

O=S(=O)(O)C1(c2ccc(O)c(O)c2)Oc2cc([O-])cc(O)c2CC1O.[Na+]