8-Bromo-2,3-dihydro-1,4-benzodioxine-6-carbaldehyde

Modify Date: 2024-01-10 18:55:19

8-Bromo-2,3-dihydro-1,4-benzodioxine-6-carbaldehyde Structure
8-Bromo-2,3-dihydro-1,4-benzodioxine-6-carbaldehyde structure
Common Name 8-Bromo-2,3-dihydro-1,4-benzodioxine-6-carbaldehyde
CAS Number 860003-88-9 Molecular Weight 243.05400
Density 1.662g/cm3 Boiling Point 334.394ºC at 760 mmHg
Molecular Formula C9H7BrO3 Melting Point N/A
MSDS N/A Flash Point 156.036ºC

 Names

Name 5-bromo-2,3-dihydro-1,4-benzodioxine-7-carbaldehyde
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.662g/cm3
Boiling Point 334.394ºC at 760 mmHg
Molecular Formula C9H7BrO3
Molecular Weight 243.05400
Flash Point 156.036ºC
Exact Mass 241.95800
PSA 35.53000
LogP 2.03280
Index of Refraction 1.622

 Safety Information

HS Code 2932999099

 Synthetic Route

~96%

8-Bromo-2,3-dihydro-1,4-benzodioxine-6-carbaldehyde Structure

8-Bromo-2,3-dih...

CAS#:860003-88-9

Literature: Roche Palo Alto LLC Patent: US2007/49609 A1, 2007 ; Location in patent: Page/Page column 101 ; US 20070049609 A1

~74%

8-Bromo-2,3-dihydro-1,4-benzodioxine-6-carbaldehyde Structure

8-Bromo-2,3-dih...

CAS#:860003-88-9

Literature: GLAXO GROUP LIMITED Patent: WO2007/122258 A1, 2007 ; Location in patent: Page/Page column 45 ;

~%

8-Bromo-2,3-dihydro-1,4-benzodioxine-6-carbaldehyde Structure

8-Bromo-2,3-dih...

CAS#:860003-88-9

Literature: Vallejos, Gabriel; Fierro, Angelica; Rezende, Marcos Caroli; Sepulveda-Boza, Silvia; Reyes-Parada, Miguel Bioorganic and Medicinal Chemistry, 2005 , vol. 13, # 14 p. 4450 - 4457

~%

8-Bromo-2,3-dihydro-1,4-benzodioxine-6-carbaldehyde Structure

8-Bromo-2,3-dih...

CAS#:860003-88-9

Literature: Vallejos, Gabriel; Fierro, Angelica; Rezende, Marcos Caroli; Sepulveda-Boza, Silvia; Reyes-Parada, Miguel Bioorganic and Medicinal Chemistry, 2005 , vol. 13, # 14 p. 4450 - 4457

 Customs

HS Code 2932999099
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

8-bromo-2H,3H-benzo[e]1,4-dioxin-6-carbaldehyde
8-bromo-2,3-dihydrobenzo[b][1,4]dioxine-6-carbaldehyde
6-formyl-8-bromo-1,4-benzodioxane
8-bromo-2,3-dihydro-benzo[1,4]dioxine-6-carboxaldehyde
8-bromo-2,3-dihydro-1,4-benzodioxin-6-carb aldehyde
8-bromo-2,3-dihydro-1,4-benzodioxine-6-carbaldehyde
3-bromo-4,5-ethylenedioxybenzaldehyde