4-hydroxy-6,7-dimethoxy-1-(3,4,5-trimethoxyphenyl)naphthalene-2-carboxylic acid

Modify Date: 2025-08-25 14:39:56

4-hydroxy-6,7-dimethoxy-1-(3,4,5-trimethoxyphenyl)naphthalene-2-carboxylic acid Structure
4-hydroxy-6,7-dimethoxy-1-(3,4,5-trimethoxyphenyl)naphthalene-2-carboxylic acid structure
Common Name 4-hydroxy-6,7-dimethoxy-1-(3,4,5-trimethoxyphenyl)naphthalene-2-carboxylic acid
CAS Number 6305-50-6 Molecular Weight 414.40500
Density 1.295g/cm3 Boiling Point 537.1ºC at 760 mmHg
Molecular Formula C22H22O8 Melting Point N/A
MSDS N/A Flash Point 183ºC

 Names

Name 4-hydroxy-6,7-dimethoxy-1-(3,4,5-trimethoxyphenyl)naphthalene-2-carboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.295g/cm3
Boiling Point 537.1ºC at 760 mmHg
Molecular Formula C22H22O8
Molecular Weight 414.40500
Flash Point 183ºC
Exact Mass 414.13100
PSA 103.68000
LogP 3.95360
Index of Refraction 1.61
InChIKey VZTKXOGSLJCWDJ-UHFFFAOYSA-N
SMILES COc1cc2c(O)cc(C(=O)O)c(-c3cc(OC)c(OC)c(OC)c3)c2cc1OC

 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%

 Synonyms

hms3078p08
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