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70374-37-7

Name Methyl 5-chloro-3-chlorosulfonyl-2-thiophene carboxylate
CAS 70374-37-7
EINECS(EC#) 1308068-626-2
Molecular Formula C7H8ClNO4S2
MDL Number MFCD09839764
Molecular Weight 269.73
MOL File 70374-37-7.mol

Chemical Properties

Melting point  103- 105° C
Boiling point  424.6±55.0 °C(Predicted)
density  1.503±0.06 g/cm3(Predicted)
storage temp.  2-8°C
solubility  DMSO (Slightly), Methanol (Slightly, Sonicated)
form  Solid
pka 10.29±0.50(Predicted)
color  White to Off-White

Safety Data

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

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