6-bromochroman-2-one

Suppliers

Names

[ CAS No. ]:
20921-00-0

[ Name ]:
6-bromochroman-2-one

[Synonym ]:
6-bromo-chroman-2-one
2H-1-Benzopyran-2-one, 6-bromo-3,4-dihydro-
6-bromo-3,4-dihydro-2H-1-benzopyran-2-one
2-oxo-6-bromo-chroman
6-Brom-chroman-2-on
6-bromo-3,4-dihydrocoumarin
6-Bromo-2-chromanone
6-bromochroman-2-one

Chemical & Physical Properties

[ Density]:
1.6±0.1 g/cm3

[ Boiling Point ]:
329.5±31.0 °C at 760 mmHg

[ Molecular Formula ]:
C9H7BrO2

[ Molecular Weight ]:
227.055

[ Flash Point ]:
153.1±24.8 °C

[ Exact Mass ]:
225.962936

[ PSA ]:
26.30000

[ LogP ]:
2.81

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.599

Safety Information

[ HS Code ]:
2932209090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3-(5-Bromo-2-methoxyphenyl)propanoic acid
  • 3-(2-Methoxyphenyl)propanoic acid
  • 4-bromo-2-(chloromethyl)-1-methoxybenzene
  • 3-(2-Hydroxyphenyl)propionate
  • 6-Bromochromen-2-one

DownStream

  • 6-Bromochromane
  • Benzenepropanol,5-bromo-2-hydroxy-
  • Benzenepropanal,5-bromo-2-methoxy-
  • Benzenepropanol,5-bromo-2-methoxy-
  • 6-Bromochromen-2-one
  • 6-phenyl-3,4-dihydrochromen-2-one

Customs

[ HS Code ]: 2932209090

[ Summary ]:
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 2,5-DIFLUOROANISOLE
  • 6-bromochroman-2-carboxylic acid
  • 6-hepten-2-one oxime
  • 6-Aminoindolin-2-one
  • 6-NITROQUINOXALIN-2-ONE
  • 6-Methylnorcaran-2-one
  • 2-{[(Benzyloxy)carbonyl]amino}-4-(piperidin-1-yl)butanoic acid
  • 2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-[(2S)-oxolan-2-yl]propanoic acid
  • 4-cyano-4-cyclobutyl-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanoic acid
  • 3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-oxo-4-(2-propylpiperidin-1-yl)butanoic acid
  • (2S)-2-[5-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)hexanamido]-4-methylpentanoic acid
  • {4H-thiochromeno[3,4-d][1,2]oxazol-3-yl}methanesulfonyl chloride
  • [5-(5-Bromo-2-fluorophenyl)-1,2-oxazol-3-yl]methanesulfonyl chloride
  • (7-Methyl-4,5,6,7-tetrahydro-1,2-benzoxazol-3-yl)methanesulfonyl chloride
  • [5-(Furan-2-yl)-4-methyl-1,2-oxazol-3-yl]methanesulfonyl chloride
  • 2-[(1-propyl-1H-1,2,4-triazol-5-yl)methyl]-2H-1,2,3-triazol-4-amine
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