1,4-Diamino-2,3-dicyanoanthraquinone

Names

[ CAS No. ]:
81-41-4

[ Name ]:
1,4-Diamino-2,3-dicyanoanthraquinone

[Synonym ]:
1,4-diamino-9,10-dioxoanthracene-2,3-dicarbonitrile
1,4-Diamino-2,3-dicyanoanthraquinone
2,3-Anthracenedicarbonitrile, 1,4-diamino-9,10-dihydro-9,10-dioxo-
MFCD00053082
1,4-Diamino-9,10-dioxo-9,10-dihydro-2,3-anthracenedicarbonitrile
1,4-Diamino-9,10-dioxo-9,10-dihydroanthracene-2,3-dicarbonitrile
EINECS 201-347-2

Chemical & Physical Properties

[ Density]:
1.6±0.1 g/cm3

[ Boiling Point ]:
695.6±55.0 °C at 760 mmHg

[ Molecular Formula ]:
C₁₆H₈N₄O₂

[ Molecular Weight ]:
288.260

[ Flash Point ]:
374.5±31.5 °C

[ Exact Mass ]:
288.064728

[ PSA ]:
133.76000

[ LogP ]:
5.29

[ Vapour Pressure ]:
0.0±2.2 mmHg at 25°C

[ Index of Refraction ]:
1.759

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R23/24/25

[ Safety Phrases ]:
S26-S36/37/39

[ RIDADR ]:
3276

[ HS Code ]:
2926909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2926909090

[ Summary ]:
HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%