Pentanoic acid,3,5-dibromo-4-oxo-

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Names

[ CAS No. ]:
1775-46-8

[ Name ]:
Pentanoic acid,3,5-dibromo-4-oxo-

[Synonym ]:
3,5-Dibrom-4-oxo-valeriansaeure
3,5-dibromo-4-oxo-valeric acid
pentanoic acid,3,5-dibromo-4-oxo
3,5-dibromolevulinic acid
3,5-dibromolaevulinic acid

Chemical & Physical Properties

[ Density]:
2.114g/cm3

[ Boiling Point ]:
354.1ºC at 760mmHg

[ Molecular Formula ]:
C5H6Br2O3

[ Molecular Weight ]:
273.90700

[ Flash Point ]:
167.9ºC

[ Exact Mass ]:
271.86800

[ PSA ]:
54.37000

[ LogP ]:
1.18860

[ Vapour Pressure ]:
5.77E-06mmHg at 25°C

[ Index of Refraction ]:
1.565

MSDS

Click to get detail MSDS

Safety Information

[ HS Code ]:
2918300090

Synthetic Route

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Precursor & DownStream

Precursor

  • Levulinic acid
  • Water
  • Hydrogen bromide
  • Bromine

DownStream

  • UNII:O3K54IBV7F
  • dibromo(dinitro)methane
  • Oxalic acid
  • fumaric acid
  • butane-2,3-dione
  • 2(5H)-Furanone,5-(dibromomethylene)-
  • 2-Pentenedioic acid,(2Z)-

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

  • Isobutyric acid 3,5-dibromo-4-oxo-1-propyl-cyclohexa-2,5-dienyl ester
  • Butyric acid 3,5-dibromo-4-oxo-1-propyl-cyclohexa-2,5-dienyl ester
  • 3,5-Dibromo-4-hydroxypyridine-2-carboxylic acid
  • ethyl 3,5-dibromo-4-oxohexanoate
  • diethyl 3,5-dibromo-4-oxopyran-2,6-dicarboxylate
  • Pentanoic acid 3,5-dichloro-1-methyl-4-oxo-cyclohexa-2,5-dienyl ester
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine
  • 4-amino-N-[2-tert-butyl-1-(tetrahydro-2H-pyran-4-ylmethyl)-1H-benzimidazol-5-yl]-N-ethylbenzenesulfonamide
  • N-[3-(Aminooxy)propyl]-N-butyl-1-butanamine