3-(4-bromophenyl)-2H-1,4-benzoxazine

Modify Date: 2024-01-02 12:54:23

3-(4-bromophenyl)-2H-1,4-benzoxazine Structure
3-(4-bromophenyl)-2H-1,4-benzoxazine structure
Common Name 3-(4-bromophenyl)-2H-1,4-benzoxazine
CAS Number 61821-71-4 Molecular Weight 288.13900
Density 1.46g/cm3 Boiling Point 375.1ºC at 760 mmHg
Molecular Formula C14H10BrNO Melting Point 165-168ºC(lit.)
MSDS Chinese USA Flash Point 180.7ºC
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 3-(4-bromophenyl)-2H-1,4-benzoxazine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.46g/cm3
Boiling Point 375.1ºC at 760 mmHg
Melting Point 165-168ºC(lit.)
Molecular Formula C14H10BrNO
Molecular Weight 288.13900
Flash Point 180.7ºC
Exact Mass 286.99500
PSA 21.59000
LogP 3.39790
Index of Refraction 1.648

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi
RIDADR NONH for all modes of transport
HS Code 2934999090

 Synthetic Route

~73%

3-(4-bromophenyl)-2H-1,4-benzoxazine Structure

3-(4-bromopheny...

CAS#:61821-71-4

Literature: Sabitha, G.; Rao, A. V. Subba Synthetic Communications, 1987 , vol. 17, # 3 p. 341 - 354

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3-(4-bromophenyl)-2H-1,4-benzoxazine Structure

3-(4-bromopheny...

CAS#:61821-71-4

Literature: Tetrahedron, , vol. 32, p. 2033 - 2038

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3-(4-bromophenyl)-2H-1,4-benzoxazine Structure

3-(4-bromopheny...

CAS#:61821-71-4

Literature: Synlett, , vol. 23, # 12 p. 1797 - 1800

 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

Benzoxazin 9
3-(4-bromo-phenyl)-2H-benzo[1,4]oxazine
MFCD00491937
3-(4-BROMOPHENYL)-2H-BENZO[B][1,4]OXAZINE