Free release

1172-02-7 (2,4,7-trinitro-9-fluorenylidene)malononitrile

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Product Name (2,4,7-Trinitro-9-fluorenylidene)malononitrile
CAS No. 1172-02-7
Synonyms 2,4,7-Trinitrofluorenylidenemalononitrile; 9-Dicyanomethylene-2,4,7-trinitrofluorene; 2,4,7-Trinitro-9-fluorenyllidenemalonitrile; (2,4,7-trinitro-9H-fluoren-9-ylidene)propanedinitrile; 2-hydroxy-3-(2,4,7-trinitrofluoren-9-ylidene)butanedinitrile; 9-(Dicyanomethylene)-2,4,7-trinitrofluorene
InChI InChI=1/C17H7N5O7/c18-6-13(15(23)7-19)16-11-3-8(20(24)25)1-2-10(11)17-12(16)4-9(21(26)27)5-14(17)22(28)29/h1-5,15,23H
Molecular Formula C17H7N5O7
Molecular Weight 393.2668
Density 1.733g/cm3
Melting point 265-267℃
Boiling point 711.3°C at 760 mmHg
Flash point 384°C
Refractive index 1.754
Hazard Symbols Xn:Harmful;
Risk Codes R20/21/22:Harmful by inhalation, in contact with skin and if swallowed.;
Safety S24/25:Avoid contact with skin and eyes.;