3,3''-DIBROMO-4,4''-BIPHENOL

Names

[ Name ]:
3,3''-DIBROMO-4,4''-BIPHENOL

[Synonym ]:
3,3'-Dibromobiphenyl-4,4'-diol
3,3'-DibroMo-4,4'-biphenol
3,3'-Dibromo-4,4'-biphenol
3,3'-dibromo-4,4'-dihydroxybiphenyl

Chemical & Physical Properties

[ Density]:
1.87g/cm3

[ Boiling Point ]:
361.4ºC at 760 mmHg

[ Melting Point ]:
122ºC

[ Molecular Formula ]:
C₁₂H₈Br₂O₂

[ Molecular Weight ]:
343.99900

[ Flash Point ]:
172.4ºC

[ Exact Mass ]:
341.88900

[ PSA ]:
40.46000

[ LogP ]:
4.28980

[ Vapour Pressure ]:
9.99E-06mmHg at 25°C

[ Index of Refraction ]:
1.685

MSDS

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Safety Information

[ HS Code ]:
2907299090

Synthetic Route

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Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2907299090

[ Summary ]:
2907299090 polyphenols; phenol-alcohols。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:30.0%