4,7-Dibromo-2,1,3-benzoselenadiazole

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Names

[ CAS No. ]:
63224-42-0

[ Name ]:
4,7-Dibromo-2,1,3-benzoselenadiazole

[Synonym ]:
4,7-dibromobenzoselena diazole
4,7-Dibromo-2,1,3-benzoselenadiazole
2,1,3-Benzoselenadiazole, 4,7-dibromo-
4,7-Dibromo-benzo[1,2,5]selenadiazole
4,7-dibromobenzo[c][1,2,5]selenadiazole
4,7-dibromo-2,1,3-benzoselenodiazole

Chemical & Physical Properties

[ Boiling Point ]:
364.4±45.0 °C at 760 mmHg

[ Melting Point ]:
287 °C

[ Molecular Formula ]:
C6H2Br2N2Se

[ Molecular Weight ]:
340.862

[ Flash Point ]:
174.2±28.7 °C

[ Exact Mass ]:
339.774994

[ PSA ]:
25.78000

[ LogP ]:
3.21

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

MSDS

Click to get detail MSDS

Safety Information

[ HS Code ]:
2903999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3,6-Dibromobenzene-1,2-diamine
  • AI3-52289
  • 2,1,3-Benzothiadiazole
  • 4,7-Dibromo-2,1,3-benzothiadiazole

DownStream

  • 4,7-BIS(5-BROMOTHIOPHEN-2-YL)BENZO[C][1,2,5]SELENADIAZOLE

Customs

[ HS Code ]: 2903999090

[ Summary ]:
2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Related Compounds

  • 4,7-Dibromo-2,1,3-benzothiadiazole-5-carboxaldehyde
  • 4,7-Dibromo-2,1,3-benzothiadiazole
  • 2,1,3-Benzoselenadiazole, 4,7-dibromo-5,6-dinitro-
  • 4,6-dibromo-2,1,3-benzoselenadiazole
  • 4,7-dibromo-2-chloro-1,3-benzothiazole
  • 4,7-Dibromo-2-methyl-1,3-benzothiazole
  • 5-chloro-N-(2,3-dimethoxy-2-methylpropyl)thiophene-2-sulfonamide
  • N-(2,3-dimethoxy-2-methylpropyl)-2,3,5,6-tetramethylbenzene-1-sulfonamide
  • N-{4-[(2,3-dimethoxy-2-methylpropyl)sulfamoyl]phenyl}acetamide
  • Methyl 3-[(2,3-dimethoxy-2-methylpropyl)sulfamoyl]thiophene-2-carboxylate
  • 2-bromo-N-(2,3-dimethoxy-2-methylpropyl)benzene-1-sulfonamide
  • 5-bromo-N-(2,3-dimethoxy-2-methylpropyl)thiophene-2-sulfonamide
  • N-(2,3-dimethoxy-2-methylpropyl)-1-methyl-2-(propan-2-yl)-1H-imidazole-4-sulfonamide
  • 1-(1,2-benzoxazol-3-yl)-N-(2,3-dimethoxy-2-methylpropyl)methanesulfonamide
  • 5-[(2,3-Dimethoxy-2-methylpropyl)sulfamoyl]-2-methoxybenzamide
  • N-(2,3-dimethoxy-2-methylpropyl)-4-(2-methyl-1,3-oxazol-4-yl)benzene-1-sulfonamide
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