4156-16-5 N-Ethyl-5-phenylisoxazolium-3'-sulfonate N-Ethyl-5-phenylisoxazolium-3'-sulfonate

Synonyms： NEPIS; Woodward's reagent K; 2-Ethyl-5-phenylisoxazolium-3'-sulfonate; 3-(2-ethyl-1,2-oxazol-2-ium-5-yl)benzenesulfonate; 2-ethyl-5-(3-sulfophenyl)-1,2-oxazol-2-ium
CAS Number：4156-16-5
EINECS：223-988-7
Molecular Formula：C₁₁H₁₂NO₄S
Molecular Weight：254.2817
InChI：InChI=1/C11H11NO4S/c1-2-12-7-6-11(16-12)9-4-3-5-10(8-9)17(13,14)15/h3-8H,2H2,1H3/p+1
Molecular Structure：
Melting point：220℃ (dec.)
Hazard Symbols:
Risk Codes：
Safety Description： S24/25:Avoid contact with skin and eyes.;