1-Naphthacenecarboxylic acid, 2-ethyl-6,11-dihydro-5,7-dihydroxy-6,11-dioxo-, methyl ester (8CI)(9CI)
Names
[ CAS No. ]:
1055-56-7
[ Name ]:
1-Naphthacenecarboxylic acid, 2-ethyl-6,11-dihydro-5,7-dihydroxy-6,11-dioxo-, methyl ester (8CI)(9CI)
[Synonym ]:
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
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
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%