Free release

321309-40-4 5-(1,3-oxazol-5-yl)-2-thiophenesulfonyl chloride

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Product Name 5-(1,3-oxazol-5-yl)-2-thiophenesulfonyl chloride
CAS No. 321309-40-4
Synonyms 5-(1,3-oxazol-5-yl)thiophene-2-sulfonyl chloride
InChI InChI=1/C7H4ClNO3S2/c8-14(10,11)7-2-1-6(13-7)5-3-9-4-12-5/h1-4H
Molecular Formula C7H4ClNO3S2
Molecular Weight 249.6946
Density 1.591g/cm3
Melting point 79℃
Boiling point 414.5°C at 760 mmHg
Flash point 204.5°C
Refractive index 1.598
Hazard Symbols C:Corrosive;
Risk Codes R34:Causes burns.;
Safety S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.; S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.; S45:In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).;