CAS No: 63758-12-3, Chemical Name: 2,3-dihydro-1,4-benzodioxine-6-sulfonyl chloride
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63758-12-3 2,3-dihydro-1,4-benzodioxine-6-sulfonyl chloride

product Name 2,3-dihydro-1,4-benzodioxine-6-sulfonyl chloride
Molecular Formula C8H7ClO4S
Molecular Weight 234.6568
InChI InChI=1/C8H7ClO4S/c9-14(10,11)6-1-2-7-8(5-6)13-4-3-12-7/h1-2,5H,3-4H2
CAS Registry Number 63758-12-3
Molecular Structure 63758-12-3 2,3-dihydro-1,4-benzodioxine-6-sulfonyl chloride
Density 1.513g/cm3
Melting point 67℃
Boiling point 344.2°C at 760 mmHg
Refractive index 1.573
Flash point 162°C
Vapour Pressur 0.000133mmHg 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).;