4-(4'-bromo(1,1'-biphenyl)-4-yl)-2,4-dioxobutanoic acid

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Names

[ CAS No. ]:
82760-77-8

[ Name ]:
4-(4'-bromo(1,1'-biphenyl)-4-yl)-2,4-dioxobutanoic acid

[Synonym ]:
4-Bbdb

Chemical & Physical Properties

[ Density]:
1.528g/cm3

[ Boiling Point ]:
509.7ºC at 760 mmHg

[ Molecular Formula ]:
C16H11BrO4

[ Molecular Weight ]:
347.16000

[ Flash Point ]:
262.1ºC

[ Exact Mass ]:
345.98400

[ PSA ]:
71.44000

[ LogP ]:
3.34260

[ Index of Refraction ]:
1.616

Safety Information

[ HS Code ]:
2918300090

Synthetic Route

Precursor & DownStream

Precursor

  • methyl 4-(4'-bromo[1,1'-biphenyl]-4-yl)-2,4-dioxobutanoate
  • 4'-(4-Bromophenyl)acetophenone

DownStream

Customs

[ HS Code ]: 2918300090

[ Summary ]:
2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%


Related Compounds

  • 3-[(2-Bromo-1,3-thiazol-4-yl)oxy]propan-1-amine
  • 2-(2-Fluoro-3-nitrophenyl)ethane-1-sulfonyl fluoride
  • 1-[(3-Bromo-4-methylthiophen-2-yl)methyl]cyclopropane-1-carboxylic acid
  • 5-(2-amino-3,3,3-trifluoropropyl)-N,N-dimethylpyridin-2-amine
  • 3-(Ethylsulfanyl)-2,2-difluoropropan-1-ol
  • Methyl 3-(3-chloroprop-1-en-2-yl)benzoate
  • tert-butyl N-[2-(4-hydroxy-2-methoxyphenyl)-1-oxopropan-2-yl]-N-methylcarbamate
  • 4,4-difluoro-1-(1-methyl-1H-1,2,3-triazol-4-yl)cyclohexane-1-carboxylic acid
  • 3-(2,5-Difluoro-4-nitrophenyl)prop-2-en-1-amine
  • N-methyl-N-{2-[4-(trifluoromethyl)phenyl]propyl}hydroxylamine
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