1-Naphthacenecarboxylic acid, 2-ethyl-6,11-dihydro-5,7-dihydroxy-6,11-dioxo-, methyl ester (8CI)(9CI)

Modify Date: 2025-09-26 17:38:47

1-Naphthacenecarboxylic acid, 2-ethyl-6,11-dihydro-5,7-dihydroxy-6,11-dioxo-, methyl ester (8CI)(9CI) Structure
1-Naphthacenecarboxylic acid, 2-ethyl-6,11-dihydro-5,7-dihydroxy-6,11-dioxo-, methyl ester (8CI)(9CI) structure
Common Name 1-Naphthacenecarboxylic acid, 2-ethyl-6,11-dihydro-5,7-dihydroxy-6,11-dioxo-, methyl ester (8CI)(9CI)
CAS Number 1055-56-7 Molecular Weight 376.35900
Density 1.443g/cm3 Boiling Point 617.2ºC at 760mmHg
Molecular Formula C22H16O6 Melting Point N/A
MSDS N/A Flash Point 221.7ºC

 Names

Name methyl 2-ethyl-5,7-dihydroxy-6,11-dioxotetracene-1-carboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.443g/cm3
Boiling Point 617.2ºC at 760mmHg
Molecular Formula C22H16O6
Molecular Weight 376.35900
Flash Point 221.7ºC
Exact Mass 376.09500
PSA 100.90000
LogP 3.37540
Vapour Pressure 7.98E-16mmHg at 25°C
Index of Refraction 1.707
InChIKey SWZNKLXSZNIIDS-UHFFFAOYSA-N
SMILES CCc1ccc2c(O)c3c(cc2c1C(=O)OC)C(=O)c1cccc(O)c1C3=O

 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

Antibiotic MA 144F
Bis-anhydro-aklavinon
AKLAVINONE,BISANHYDRO
bisanhydroaklavinone
1-Naphthacenecarboxylic acid,2-ethyl-6,11-dihydro-5,7-dihydroxy-6,11-dioxo-,methyl ester (8CI)(9CI)
8-Aethyl-7-methoxycarbonyl-1,11-dihydroxy-tetracen-5,12-chinon
methyl 2-ethyl-5,7-dihydroxy-6,11-dioxo-6,11-dihydrotetracene-1-carboxylate
2-Ethyl-5.7-dihydroxy-6.11-dioxo-6.11-dihydro-naphthacen-1-carbonsaeure-methylester
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.