27685-90-1

Name 2,3-dihydro-2-oxobenzoxazole-6-sulphonyl chloride
CAS 27685-90-1
EINECS(EC#) 248-605-0
Molecular Formula C7H4ClNO4S
MDL Number MFCD03001119
Molecular Weight 233.629
MOL File 27685-90-1.mol
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Chemical Properties

Melting point  186-187℃
density  1.683
storage temp.  under inert gas (nitrogen or Argon) at 2-8°C
pka 7.67±0.70(Predicted)
Appearance Purple to black Solid
EPA Substance Registry System 6-Benzoxazolesulfonyl chloride, 2,3-dihydro-2-oxo- (27685-90-1)

Safety Data

Symbol(GHS)  Corrosion (GHS05)
GHS05
Signal word  Danger
Hazard statements  H318-H314-H302
Precautionary statements  P280-P309+P311
RIDADR  UN3261
TSCA  TSCA listed
HazardClass  IRRITANT
HS Code  2934999090

Spectrum Detail

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