7,8,9,10-tetrahydrotetracene-5,12-dione

Modify Date: 2024-01-10 08:59:14

7,8,9,10-tetrahydrotetracene-5,12-dione Structure
7,8,9,10-tetrahydrotetracene-5,12-dione structure
Common Name 7,8,9,10-tetrahydrotetracene-5,12-dione
CAS Number 5349-90-6 Molecular Weight 262.30300
Density 1.41g/cm3 Boiling Point 391.8ºC at 760 mmHg
Molecular Formula C18H14O2 Melting Point N/A
MSDS N/A Flash Point 190.8ºC

 Names

Name 7,8,9,10-tetrahydro-naphthacenee-5,12-dione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.41g/cm3
Boiling Point 391.8ºC at 760 mmHg
Molecular Formula C18H14O2
Molecular Weight 262.30300
Flash Point 190.8ºC
Exact Mass 262.09900
PSA 34.14000
LogP 3.34080
Index of Refraction 1.575

 Safety Information

HS Code 2914690090

 Synthetic Route

 Customs

HS Code 2914690090
Summary 2914690090 other quinones。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

 Synonyms

1,2,3,4-Tetrahydro-6,11-naphthacenequinone
7,8,9,10-tetrahydro-naphthacene-5,12-dione
1,2,3,4-tetrahydronaphthacene-6,11-quinone
6-methylsulfanyl-2,4-dithioxo-1,2,3,4-tetrahydropyrimidin-5-carbonitrile
tetrahydro-1,2,3,4 naphtacenequinone
1,2,3,4-Tetrahydro-6,11-tetracenequinone
5-Pyrimidinecarbonitrile,1,2,3,4-tetrahydro-6-(methylthio)-2,4-dithioxo
1,2,3,4-tetrahydro-6-(methylsulfanyl)-2,4-dithioxopyrimidincarbonitrile
7,8,9,10-Tetrahydro-naphthacen-5,12-dion