methyl 2-hydroxy-5-(4-hydroxy-2-methoxy-5-methoxycarbonyl-phenyl)sulfonyl-4-methoxy-benzoate

Modify Date: 2025-09-12 17:43:51

methyl 2-hydroxy-5-(4-hydroxy-2-methoxy-5-methoxycarbonyl-phenyl)sulfonyl-4-methoxy-benzoate Structure
methyl 2-hydroxy-5-(4-hydroxy-2-methoxy-5-methoxycarbonyl-phenyl)sulfonyl-4-methoxy-benzoate structure
Common Name methyl 2-hydroxy-5-(4-hydroxy-2-methoxy-5-methoxycarbonyl-phenyl)sulfonyl-4-methoxy-benzoate
CAS Number 56923-25-2 Molecular Weight 426.39500
Density 1.428g/cm3 Boiling Point 672.1ºC at 760 mmHg
Molecular Formula C18H18O10S Melting Point N/A
MSDS N/A Flash Point 360.3ºC

 Names

Name methyl 2-hydroxy-5-(4-hydroxy-2-methoxy-5-methoxycarbonylphenyl)sulfonyl-4-methoxybenzoate

 Chemical & Physical Properties

Density 1.428g/cm3
Boiling Point 672.1ºC at 760 mmHg
Molecular Formula C18H18O10S
Molecular Weight 426.39500
Flash Point 360.3ºC
Exact Mass 426.06200
PSA 154.04000
LogP 2.60180
Index of Refraction 1.572
InChIKey PTHZOEFLUWBKIJ-UHFFFAOYSA-N
SMILES COC(=O)c1cc(S(=O)(=O)c2cc(C(=O)OC)c(O)cc2OC)c(OC)cc1O

 Safety Information

HS Code 2918990090

 Customs

HS Code 2918990090
Summary 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%
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