Identification Chemical Properties Safety Data Supplier Related Products

7311-70-8

Name 2,5-dibromothiophene-3-carboxylic acid,Canonical
CAS 7311-70-8
Molecular Formula C5H2Br2O2S
MDL Number MFCD08445656
Molecular Weight 285.941
MOL File 7311-70-8.mol
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Chemical Properties

Melting point  177.0 to 181.0 °C
Boiling point  345.7±42.0 °C(Predicted)
density  2.309±0.06 g/cm3(Predicted)
storage temp.  Keep in dark place,Inert atmosphere,2-8°C
solubility  slightly sol. in Methanol
form  powder to crystal
pka 3.36±0.30(Predicted)
color  White to Almost white
λmax 246nm(CH3CN)(lit.)

Safety Data

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313
HS Code  2934999090

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