Ethyl 6-bromo-1,2-benzoxazole-3-carboxylate

Modify Date: 2024-01-05 20:17:37

Ethyl 6-bromo-1,2-benzoxazole-3-carboxylate Structure
Ethyl 6-bromo-1,2-benzoxazole-3-carboxylate structure
Common Name Ethyl 6-bromo-1,2-benzoxazole-3-carboxylate
CAS Number 651780-27-7 Molecular Weight 270.079
Density 1.6±0.1 g/cm3 Boiling Point 361.3±22.0 °C at 760 mmHg
Molecular Formula C10H8BrNO3 Melting Point N/A
MSDS N/A Flash Point 172.3±22.3 °C

 Names

Name ethyl 6-bromo-1,2-benzoxazole-3-carboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.6±0.1 g/cm3
Boiling Point 361.3±22.0 °C at 760 mmHg
Molecular Formula C10H8BrNO3
Molecular Weight 270.079
Flash Point 172.3±22.3 °C
Exact Mass 268.968750
PSA 52.33000
LogP 2.91
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.605

 Safety Information

Hazard Codes Xi
HS Code 2934999090

 Synthetic Route

~27%

Ethyl 6-bromo-1,2-benzoxazole-3-carboxylate Structure

Ethyl 6-bromo-1...

CAS#:651780-27-7

Literature: Schumacher, Richard; Danca, Mihaela Diana; Ma, Jianguo; Herbert, Brian; Nguyen, True Minh; Xie, Wenge; Tehim, Ashok Patent: US2007/78147 A1, 2007 ; Location in patent: Page/Page column 72 ;

~27%

Ethyl 6-bromo-1,2-benzoxazole-3-carboxylate Structure

Ethyl 6-bromo-1...

CAS#:651780-27-7

Literature: MEMORY PHARMACEUTICALS CORPORATION Patent: WO2005/111038 A2, 2005 ; Location in patent: Page/Page column 66-67 ; WO 2005/111038 A2

 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

ethyl 6-bromo-1,2-benzisoxazole-3-carboxylate
6-bromo-benzo[d]isoxazole-3-carboxylic acid ethyl ester
1,2-Benzisoxazole-3-carboxylic acid, 6-bromo-, ethyl ester
ethyl 6-bromanyl-1,2-benzoxazole-3-carboxylate
ETHYL 6-BROMOBENZISOXAZOLE-3-CARBOXYLATE
Ethyl 6-bromo-1,2-benzoxazole-3-carboxylate
Ethyl 6-bromobenzo[d]isoxazole-3-carboxylate