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21320-91-2 2-Methoxy-4-nitrobenzenesulfonyl chloride

product Name 2-Methoxy-4-nitrobenzenesulfonyl chloride
CAS No 21320-91-2
Synonyms 2-Methoxy-4-nitrobenzenesulphonyl chloride
Molecular Formula C7H6ClNO5S
Molecular Weight 251.6442
InChI InChI=1/C7H6ClNO5S/c1-14-6-4-5(9(10)11)2-3-7(6)15(8,12)13/h2-4H,1H3
Molecular Structure 21320-91-2 2-Methoxy-4-nitrobenzenesulfonyl chloride
Density 1.553g/cm3
Melting point 90-95℃
Boiling point 406.6°C at 760 mmHg
Refractive index 1.565
Flash point 199.7°C
Vapour Pressur 1.89E-06mmHg at 25°C
Hazard Symbols  C:Corrosive;
Risk Codes R14:;
R29:;
R34:;
Safety Description S26:;
S36/37/39:;
S45:;
S8:;
MSDS Material Safety Data Sheet