CAS No: 39499-34-8, Chemical Name: 5-Methylisoxazole-3-carbonyl chloride
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39499-34-8 5-Methylisoxazole-3-carbonyl chloride

product Name 5-Methylisoxazole-3-carbonyl chloride
Molecular Formula C5H4ClNO2
Molecular Weight 145.5438
InChI InChI=1/C5H4ClNO2/c1-3-2-4(5(6)8)7-9-3/h2H,1H3
CAS Registry Number 39499-34-8
EINECS 254-475-6
Molecular Structure 39499-34-8 5-Methylisoxazole-3-carbonyl chloride
Density 1.345g/cm3
Boiling point 243.7°C at 760 mmHg
Refractive index 1.498
Flash point 101.2°C
Vapour Pressur 0.0317mmHg at 25°C
Hazard Symbols  C:Corrosive;
Risk Codes R34:Causes burns.;
Safety Description 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).;