8-Bromo-3,4-dihydro-1-benzoxepin-5(2H)-one

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Names

[ CAS No. ]:
141106-23-2

[ Name ]:
8-Bromo-3,4-dihydro-1-benzoxepin-5(2H)-one

[Synonym ]:
8-Bromo-3,4-dihydro-1-benzoxepin-5(2H)-one
1-Benzoxepin-5(2H)-one, 8-bromo-3,4-dihydro-

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
349.0±41.0 °C at 760 mmHg

[ Molecular Formula ]:
C₁₀H₉BrO₂

[ Molecular Weight ]:
241.081

[ Flash Point ]:
164.9±27.6 °C

[ Exact Mass ]:
239.978592

[ PSA ]:
26.30000

[ LogP ]:
3.34

[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C

[ Index of Refraction ]:
1.580

Safety Information

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

3-Bromophenol
methyl 4-(3-bromophenoxy)butanoate

DownStream

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%

Related Compounds

9-Bromo-2,3,4,5-tetrahydro-1-benzoxepin-5-one
4-bromo-8-methoxy-3,4-dihydro-2H-1-benzoxepin-5-one
7-FLUORO-3,4-DIHYDRO-1-BENZOXEPIN-5(2H)-ONE
4,7-Dibromo-3,4-dihydro-1-benzoxepin-5(2H)-one
4-(2-methoxycarbonylethyl)-4-methyl-3,4-dihydro-1-benzoxepin-5(2H)-one
3,4-Dihydro-1-benzoxepin-5(2H)-one