(6Z)-6-hydroxyimino-2,3-dimethoxy-5,7,8,9-tetrahydrobenzo[7]annulen-4-ol

Names

[ CAS No. ]:
50823-51-3

[ Name ]:
(6Z)-6-hydroxyimino-2,3-dimethoxy-5,7,8,9-tetrahydrobenzo[7]annulen-4-ol

[Synonym ]:
6H-Benzocyclohepten-6-one,5,7,8,9-tetrahydro-2,3-dimethoxy-4-hydroxy-,oxime
2,3-Dimethoxy-4-hydroxy-5,7,8,9-tetrahydro-6H-benzocyclohepten-6-one oxime
2,3-Dimethoxy-4-hydroxy-6-oximidobenzocycloheptane
5,7,8,9-Tetrahydro-2,3-dimethoxy-4-hydroxy-6H-benzocyclohepten-6-one oxime

Chemical & Physical Properties

[ Density]:
1.28g/cm3

[ Boiling Point ]:
453.6ºC at 760 mmHg

[ Molecular Formula ]:
C13H17NO4

[ Molecular Weight ]:
251.27800

[ Flash Point ]:
228.1ºC

[ Exact Mass ]:
251.11600

[ PSA ]:
71.28000

[ LogP ]:
2.11840

[ Index of Refraction ]:
1.574

Safety Information

[ HS Code ]:
2928000090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2928000090

[ Summary ]:
2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%