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50823-51-3

50823-51-3 structure

50823-51-3 structure

Name: (6Z)-6-hydroxyimino-2,3-dimethoxy-5,7,8,9-tetrahydrobenzo[7]annulen-4-ol
Chemical Name: (6Z)-6-hydroxyimino-2,3-dimethoxy-5,7,8,9-tetrahydrobenzo[7]annulen-4-ol
CAS Number: 50823-51-3
Molecular Formula: C₁₃H₁₇NO₄
Molecular Weight: 251.27800
Create Date: 2016-11-17 03:40:37
Modify Date: 2024-04-03 16:49:47

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

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

HS Code	2928000090

49562-04-1 structure

49562-04-1

~%

50823-51-3 structure

50823-51-3

Literature: Parkhurst,R.M. et al. Journal of Medicinal Chemistry, 1973 , vol. 16, p. 1394 - 1396

Precursor 1
49562-04-1
DownStream 2
50823-52-4 50823-53-5

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%

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