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

Modify Date: 2025-11-23 18:30:23

(6Z)-6-hydroxyimino-2,3-dimethoxy-5,7,8,9-tetrahydrobenzo[7]annulen-4-ol Structure
(6Z)-6-hydroxyimino-2,3-dimethoxy-5,7,8,9-tetrahydrobenzo[7]annulen-4-ol structure
Common Name (6Z)-6-hydroxyimino-2,3-dimethoxy-5,7,8,9-tetrahydrobenzo[7]annulen-4-ol
CAS Number 50823-51-3 Molecular Weight 251.27800
Density 1.28g/cm3 Boiling Point 453.6ºC at 760 mmHg
Molecular Formula C13H17NO4 Melting Point N/A
MSDS N/A Flash Point 228.1ºC

 Names

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

 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
InChIKey ZAWMFRNLJVIEGY-ZROIWOOFSA-N
SMILES COc1cc2c(c(O)c1OC)CC(=NO)CCC2

 Safety Information

HS Code 2928000090

 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%

 Synonyms

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
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