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1122-12-9

1122-12-9 structure
1122-12-9 structure
  • Name: DIBROMOMALEIC ANHYDRIDE
  • Chemical Name: 3,4-dibromofuran-2,5-dione
  • CAS Number: 1122-12-9
  • Molecular Formula: C4Br2O3
  • Molecular Weight: 255.849
  • Create Date: 2018-12-02 15:36:46
  • Modify Date: 2024-01-02 06:42:43

Name 3,4-dibromofuran-2,5-dione
Synonyms 2,3,4-dibromo
2,3-dibromomaleimide
2,5-Furandione, 3,4-dibromo-
3,4-Dibromo-2,5-furandione
DIBROMOMALEIC ANHYDRIDE
Maleic anhydride, dibromo-
3,4-dibromomaleic anhydride
2,3-Dibromomaleic anhydride
3,4-Dibromofuran-2,5-dione
2,5-Furandione,3,4-dibromo
Maleic anhydride,dibromo
3,4-dibromo-furan-2,5-dione
Density 2.8±0.1 g/cm3
Boiling Point 252.1±40.0 °C at 760 mmHg
Molecular Formula C4Br2O3
Molecular Weight 255.849
Flash Point 106.3±27.3 °C
Exact Mass 253.821411
PSA 43.37000
LogP 0.53
Vapour Pressure 0.0±0.5 mmHg at 25°C
Index of Refraction 1.710
Storage condition 2-8°C
Hazard Codes Xi
HS Code 2917190090
HS Code 2917190090
Summary 2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%