1,4-Naphthalenedicarbonitrile

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Names

[ Name ]:
1,4-Naphthalenedicarbonitrile

[Synonym ]:
1,4-Naphthalenedicarbonitrile
1.4-Dicyan-naphthalin
Naphthalin-1,4-dicarbonitril
MFCD03093626
1,4-Dicyanonaphthalene
EINECS 221-197-1

Chemical & Physical Properties

[ Density]:
1.23g/cm3

[ Boiling Point ]:
401.2ºC at 760mmHg

[ Melting Point ]:
209-211ºC

[ Molecular Formula ]:
C₁₂H₆N₂

[ Molecular Weight ]:
178.18900

[ Flash Point ]:
205ºC

[ Exact Mass ]:
178.05300

[ PSA ]:
47.58000

[ LogP ]:
2.58316

[ Index of Refraction ]:
1.663

MSDS

Click to get detail MSDS

Safety Information

[ Risk Phrases ]:
20/21/22-36/37/38

[ Safety Phrases ]:
S22-S24/25

[ RIDADR ]:
UN 3276

[ Packaging Group ]:
III

[ Hazard Class ]:
6.1

[ HS Code ]:
2926909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

N,N'-bis(2-methylphenyl)ethane-1,2-diimine
m-Bis(cyanomethyl)benzene
1,4-Dibromonaphthalene
N,N'-(Ethane-1,2-diylidene)bis(2,4,6-trimethylaniline)
(1aS,1bR,2aS,6bR)-1a,1b,2a,6b-Tetrahydronaphtho[1,2-b:3,4-b']bisoxirene
POTASSIUM CYANIDE
rac-anti-naphthalene 1,2:3,4-dioxide
2,3-Bis(2,4-dimethylphenylamino)-1,2,3,4-tetrahydronaphthalin-1,4-dicarbonitril
glyoxal bis-N-tert-butylimine

DownStream

1,4-Naphthalenedicarboxylic acid
3-methylnaphthalene-1-carbonitrile
4-Methyl-1-naphthonitrile
triphenylborane
4-Phenylbutanenitrile
1-Benzyl-1,2-dihydro-1,4-naphthalenedicarbonitrile
2-benzyl-1,2-dihydro-1,4-naphthalenedicarbonitrile
Benzophenone
Benzopinacole

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%

Related Compounds

1,4-Naphthalenedicarbonitrile,6-hydroxy
1,2-dihydro-1,4-naphthalenedicarbonitrile
2-benzyl-1,2-dihydro-1,4-naphthalenedicarbonitrile
1-Benzyl-1,2-dihydro-1,4-naphthalenedicarbonitrile
1-(Hydroxymethyl)-1,2-dihydro-1,4-naphthalenedicarbonitrile
1-(Diphenylmethyl)-1,2-dihydro-1,4-naphthalenedicarbonitrile