2-ETHYL-5-PHENYLISOXAZOLIUM-3'-SULFONATE

CAS No.
4156-16-5
CCD No.
CCD00011519
Formula
C11 H11 N O4 S
MolWeight
253.277

Basic Information

Product Name: 2-ETHYL-5-PHENYLISOXAZOLIUM-3'-SULFONATE
CAS: 4156-16-5
English Synonyms: N-ETHYL-5-PHENYLISOXAZOLIUM-3'-SULFONATE ; N-ETHYL-5-PHENYLISOXAZOLIUM-3-SULFONATE ; 2-ETHYL-5-PHENYLISOXAZOLIUM-3'-SULPHONATE ; WOODWARDS REAGENT K ; NEPIS ; 2-ETHYL-5-PHENYLISOXAZOLIUM-3'-SULFONATE ; WOODWARD'S REAGENT K ; 3-(2-ETHYLISOXAZOL-2-IUM-5-YL)BENZENESULFONATE ; 3-(2-ETHYL-5-ISOXAZOLIO)BENZENESULFONATE
MDL Number.: MFCD00012128
H bond acceptor: 5
H bond donor: 0
Smile: CC[n+]1ccc(o1)c2cccc(c2)S(=O)(=O)[O-]
InChi: InChI=1S/C11H11NO4S/c1-2-12-7-6-11(16-12)9-4-3-5-10(8-9)17(13,14)15/h3-8H,2H2,1H3
InChiKey: InChIKey=MWOOKDULMBMMPN-UHFFFAOYSA-N

Property

Melting Point: 220 DEG C (DEC)(LIT)/216-219℃
Comments: UNSPSC: 12352100
WGK: 3

Safety information

Symbol: GHS07 GHS07
Signal word: Warning
Hazard statements: H302
hazard symbol: Xn
Risk Code: R:22
WGK Germany: 3

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