6-Bromo-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine

Modify Date: 2024-01-11 13:08:31

6-Bromo-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine Structure
6-Bromo-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine structure
Common Name 6-Bromo-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine
CAS Number 959992-62-2 Molecular Weight 215.047
Density 1.6±0.1 g/cm3 Boiling Point 333.2±42.0 °C at 760 mmHg
Molecular Formula C7H7BrN2O Melting Point N/A
MSDS N/A Flash Point 155.3±27.9 °C

 Names

Name 6-Bromo-3,4-dihydro-2h-pyrido[3,2-b][1,4]oxazine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.6±0.1 g/cm3
Boiling Point 333.2±42.0 °C at 760 mmHg
Molecular Formula C7H7BrN2O
Molecular Weight 215.047
Flash Point 155.3±27.9 °C
Exact Mass 213.974167
PSA 34.15000
LogP 3.05
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.586
Storage condition 2-8°C

 Safety Information

Hazard Codes Xi
HS Code 2934999090

 Synthetic Route

~99%

6-Bromo-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine Structure

6-Bromo-3,4-dih...

CAS#:959992-62-2

Literature: Shionogi and Co., Ltd. Patent: EP2341052 A1, 2011 ; Location in patent: Page/Page column 35; 36 ;

~53%

6-Bromo-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine Structure

6-Bromo-3,4-dih...

CAS#:959992-62-2

Literature: ASTRAZENECA AB; ASTRAZENECA UK LIMITED Patent: WO2007/141473 A1, 2007 ; Location in patent: Page/Page column 268; 269 ; WO 2007/141473 A1

~%

6-Bromo-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine Structure

6-Bromo-3,4-dih...

CAS#:959992-62-2

Literature: SIRTRIS PHARMACEUTICALS, INC.; NG, Pui, Yee; BLUM, Charles; MCPHERSON, Lauren; PERNI, Robert, B.; VU, Chi, B.; AHMED, Mohammed, Mahmood; DISCH, Jeremy, S. Patent: WO2011/59839 A1, 2011 ; Location in patent: Page/Page column 65 ; WO 2011/059839 A1

~%

6-Bromo-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine Structure

6-Bromo-3,4-dih...

CAS#:959992-62-2

Literature: SIRTRIS PHARMACEUTICALS, INC.; NG, Pui, Yee; BLUM, Charles; MCPHERSON, Lauren; PERNI, Robert, B.; VU, Chi, B.; AHMED, Mohammed, Mahmood; DISCH, Jeremy, S. Patent: WO2011/59839 A1, 2011 ; WO 2011/059839 A1

~%

6-Bromo-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine Structure

6-Bromo-3,4-dih...

CAS#:959992-62-2

Literature: SIRTRIS PHARMACEUTICALS, INC.; NG, Pui, Yee; BLUM, Charles; MCPHERSON, Lauren; PERNI, Robert, B.; VU, Chi, B.; AHMED, Mohammed, Mahmood; DISCH, Jeremy, S. Patent: WO2011/59839 A1, 2011 ; WO 2011/059839 A1

~%

6-Bromo-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine Structure

6-Bromo-3,4-dih...

CAS#:959992-62-2

Literature: Shionogi and Co., Ltd. Patent: EP2341052 A1, 2011 ;

 Customs

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

6-Bromo-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine
6-bromo-3,4-dihydro-2H-pyrido[3,2-b] [1,4]oxazine
2H-Pyrido[3,2-b]-1,4-oxazine, 6-bromo-3,4-dihydro-