2,3-Dicyanonaphthalene

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Names

[ CAS No. ]:
22856-30-0

[ Name ]:
2,3-Dicyanonaphthalene

[Synonym ]:
2,3,6-TRIFLUOROPHENYLACETIC ACID
2,3-Naphthalenedicarbonitrile
2,3-Dicyanonaphthalene
naphthalene-2,3-dicarbonitrile
2,3-dicyanonaphthalonitrile
1,2-dicyanonaphthalene
MFCD00059063
naphthalenedicarbonitrile
2,3-naphthylenedicarbonitrile

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
414.4±28.0 °C at 760 mmHg

[ Melting Point ]:
253-257 °C

[ Molecular Formula ]:
C12H6N2

[ Molecular Weight ]:
178.189

[ Flash Point ]:
213.5±17.9 °C

[ Exact Mass ]:
178.053101

[ PSA ]:
47.58000

[ LogP ]:
2.30

[ Vapour Pressure ]:
0.0±1.0 mmHg at 25°C

[ Index of Refraction ]:
1.663

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S36/37-S37/39-S26

[ RIDADR ]:
3439

[ HS Code ]:
2926909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1,2-Bis(dibromomethyl)benzene
  • Fumaronitrile
  • o-Phthalaldehyde
  • zinc,dicyanide
  • Naphthalene-2,3-diyl bis(trifluoromethanesulfonate)
  • 2,3-Naphthalenediol
  • POTASSIUM CYANIDE
  • 2,3-Naphthalenedicarboximide
  • Ammonia

DownStream

  • BORON SUB-2 3-NAPHTHALOCYANINE CHLORIDE
  • 1-Imino-1H-benzo[f]isoindol-3-amine
  • ALUMINUM 2,3-NAPHTHALOCYANINE CHLORIDE
  • zinc phthalocyanine
  • trans zinc dibenzodinaphthotetraazaporphyrine

Preparation


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%

Articles

J. Chem. Soc. Chem. Commun. , 442, (1991)


More Articles

Related Compounds

  • 2,3-Dihydro-5-(methylsulfonyl)-(1H)-indole
  • 2,3-Bis(acetyloxy)-6-(2-phenylethyl)benzoic acid
  • 2-[[3-(1-benzofuran-2-yl)-3,4-dihydro-2H-pyrrol-5-yl]amino]ethanol
  • 2-[(3-nitrophenyl)methylidene]indene-1,3-dione
  • 2-[(3-Carboxypropionyl)amino]-4-(4-chlorophenyl)-5-thiazoleacetic acid α-methyl ester
  • 2-[3-ethyl-2-[(E)-heptadec-8-enyl]imidazol-1-ium-1-yl]ethanol,ethyl sulfate
  • 3-[(3-Amino-2-methylpropyl)sulfanyl]-2,2-difluoropropanehydrazide
  • Ethyl 2,2-difluoro-3-(hydroxyamino)propanoate
  • Ethyl 3-(2,2-dimethylhydrazin-1-yl)-2,2-difluoropropanoate
  • rac-(3R,4S)-4-(2-fluoro-5-methylphenyl)-3-methylpyrrolidin-3-amine
  • rac-(3R,4S)-4-(2,5-difluoro-4-methylphenyl)-3-methylpyrrolidin-3-amine
  • 2-tert-butyl-7-methyl-2H,5H,6H,7H-pyrazolo[3,4-e][1,3]oxazin-5-one
  • 7-methyl-2-(thiolan-3-yl)-2H,5H,6H,7H-pyrazolo[3,4-e][1,3]oxazin-5-one
  • 7-methyl-2-(propan-2-yl)-2H,5H,6H,7H-pyrazolo[3,4-e][1,3]oxazine-5-thione
  • 4-(4-Methoxyphenyl)-3-methylpyrrolidin-3-amine
  • 4-(5-Fluoro-2-methylphenyl)-3-methylpyrrolidin-3-amine
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