4-methoxy-2-(4-methoxyphenyl)-1-benzopyrylium methyl sulphate

Modify Date: 2025-09-21 23:48:05

4-methoxy-2-(4-methoxyphenyl)-1-benzopyrylium methyl sulphate Structure
4-methoxy-2-(4-methoxyphenyl)-1-benzopyrylium methyl sulphate structure
Common Name 4-methoxy-2-(4-methoxyphenyl)-1-benzopyrylium methyl sulphate
CAS Number 66142-21-0 Molecular Weight 378.39600
Density N/A Boiling Point N/A
Molecular Formula C18H18O7S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name [2-(4-methoxyphenyl)chromen-4-ylidene]-methyloxidanium,methyl sulfate
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C18H18O7S
Molecular Weight 378.39600
Exact Mass 378.07700
PSA 114.25000
LogP 3.80790
InChIKey ICMZUJFDLZSYOS-UHFFFAOYSA-M
SMILES COS(=O)(=O)[O-].COc1ccc(-c2cc(OC)c3ccccc3[o+]2)cc1

 Synonyms

4-Methoxy-2-(4-methoxyphenyl)-1-benzopyrylium methyl sulphate
4-Methoxy-2-(4-methoxyphenyl)-1-benzopyrylium methosulfate
4-methoxy-2-(4-methoxyphenyl)chromenium methyl sulfate
1-Benzopyrylium,4-methoxy-2-(4-methoxyphenyl)-,methyl sulfate
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