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   ChemNet > CAS > 38464-20-9 4-Chloro-3-nitrocoumarin

38464-20-9 4-Chloro-3-nitrocoumarin

?? ????? 4-Chloro-3-nitrocoumarin
?? ????? 4-Chloro-3-nitrocoumarin;4-chloro-3-nitro-2H-chromen-2-one
????????? ??????? C9H4ClNO4
???? ???????? 225.5854
InChI InChI=1/C9H4ClNO4/c10-7-5-3-1-2-4-6(5)15-9(12)8(7)11(13)14/h1-4H
???? CAS 38464-20-9
???? ???????? 38464-20-9 4-Chloro-3-nitrocoumarin
?????? 1.6g/cm3
????? ????? 160-164℃
????? ????? 338.7°C at 760 mmHg
???? ????? 1.642
????? ???? 158.6°C
??? ???? 9.68E-05mmHg at 25°C
??????? ???? R36/37/38:Irritating to eyes, respiratory system and skin.;
?????? ????? S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;
S36:Wear suitable protective clothing.;
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