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25109-57-3

25109-57-3 structure
25109-57-3 structure
  • Name: 1,2-Dibromo-3-butanone
  • Chemical Name: 3,4-dibromobutan-2-one
  • CAS Number: 25109-57-3
  • Molecular Formula: C4H6Br2O
  • Molecular Weight: 229.89800
  • Create Date: 2018-05-23 08:00:00
  • Modify Date: 2024-01-03 20:02:11

Name 3,4-dibromobutan-2-one
Synonyms 1,2-Dibromo-3-butanone
3,4-Dibrom-butan-2-on
1,2-Dibromobutan-3-one
3,4-dibromo-butan-2-one
2-Butanone,3,4-dibromo
3,4-dibromo-2-butanone
UN2648
Density 1.941g/cm3
Boiling Point 225.6ºC at 760mmHg
Molecular Formula C4H6Br2O
Molecular Weight 229.89800
Flash Point 94.7ºC
Exact Mass 227.87900
PSA 17.07000
LogP 1.73380
Vapour Pressure 0.0855mmHg at 25°C
Index of Refraction 1.52
HS Code 2914700090
HS Code 2914700090
Summary HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%