2-(Dicyanomethylene)-1,3-indandione
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2-(Dicyanomethylene)-1,3-indandione
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CAS No:
16954-74-8
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Formula:
C12H4N2O2
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Chemical Name:
2-(Dicyanomethylene)-1,3-indandione
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Synonyms:
Propanedinitrile,2-(1,3-dihydro-1,3-dioxo-2H-inden-2-ylidene)-;Δ2,α-Indanmalononitrile,1,3-dioxo-;Propanedinitrile,(1,3-dihydro-1,3-dioxo-2H-inden-2-ylidene)-;2-(1,3-Dihydro-1,3-dioxo-2H-inden-2-ylidene)propanedinitrile;2-(Dicyanomethylene)-1,3-indandione;(1,3-Dioxoindan-2-ylidene)propanedinitrile;2-(1,3-Dioxo-1H-inden-2(3H)-ylidene)malononitrile;2-(1,3-Dioxo-indan-2-ylidene)-malononitrile;2-(1,3-Dioxoinden-2-ylidene)propanedinitrile;2-(1,3-Dioxo-2,3-dihydro-1H-inden-2-ylidene)propanedinitrile
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CAS No:
Characteristics
81.72000
1.40936
1.485g/cm3
281 °C
347.9ºC at 760mmHg
164.2ºC
1.664
5.2E-05mmHg at 25°C
Safety Information
III
R20/22
S22-S36/37
|Danger|H301 (100%): Toxic if swallowed [Danger Acute toxicity, oral]|P264, P270, P280, P301+P310, P302+P352, P305+P351+P338, P321, P330, P332+P313, P337+P313, P362, P405, and P501|The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.
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