1,4-Phenylenediacetonitrile

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Names

[ CAS No. ]:
622-75-3

[ Name ]:
1,4-Phenylenediacetonitrile

[Synonym ]:
p-(Cyanomethyl)benzyl cyanide
2,2'-benzene-1,4-diyldiacetonitrile
2-[4-(cyanomethyl)phenyl]acetonitrile
2,2'-Benzol-1,4-diyldiacetonitril
MFCD00001923
1,4-Phenylenediacetonitrile
1,4-Benzenediacetonitrile
EINECS 210-751-8
p-Xylylene dicyanide
2,2'-(1,4-Phenylene)diacetonitrile

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
334.0±22.0 °C at 760 mmHg

[ Melting Point ]:
94-96 °C(lit.)

[ Molecular Formula ]:
C10H8N2

[ Molecular Weight ]:
156.184

[ Flash Point ]:
163.6±16.2 °C

[ Exact Mass ]:
156.068741

[ PSA ]:
47.58000

[ LogP ]:
0.68

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.550

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302 + H312 + H332-H315-H319-H335

[ Precautionary Statements ]:
P261-P280-P305 + P351 + P338

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

[ Hazard Codes ]:
Xn:Harmful;

[ Risk Phrases ]:
R20/21/22

[ Safety Phrases ]:
S26-S37/39-S24/25-S22

[ RIDADR ]:
3276

[ WGK Germany ]:
3

[ Packaging Group ]:
III

[ Hazard Class ]:
6.1

[ HS Code ]:
2926909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-toluene-sulfonylmethyl isocyanide
  • Terephthalaldehyde
  • Sodium cyanide
  • 1,4-Bis(chloromethyl)benzene
  • 1,4-Bis(bromomethyl)benzene
  • POTASSIUM CYANIDE
  • benzene

DownStream

  • p-Xylene
  • 2-(4-Methylphenyl)ethanamine
  • Diethyl 1,4-benzenediacetate
  • 1,4-Phenylenediacetic Acid
  • Dimethyl 2,2'-(1,4-phenylene)diacetate
  • Methyl 4-(methoxymethyl)phenylacetate
  • Benzeneacetic acid, 4-(2-hydroxy-2-methylpropyl)- (9CI)
  • p-Benzenediethanol, diacetate (en)
  • 2-[4-(Cyanomethyl)phenyl]acetamide
  • 2,2'-[1,4-PHENYLENEBIS(METHYLENE)]BIS-1H-BENZOIMIDAZOLE

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-(diethylamino)phenyl]pyridin-1-ium-3-carboxamide,chloride
  • 1,4,7-trioxaspiro[4.4]nonan-8-ol
  • 1-[4-(6-bromo-2-methyl-4-oxoquinazolin-3-yl)phenyl]sulfonyl-3-(4-methylphenyl)urea
  • 1-[4-(6-bromo-2-methyl-4-oxoquinazolin-3-yl)phenyl]sulfonyl-3-phenylurea
  • 1-(4-Aminobutyl)-4-(diphenylmethyl)piperazine
  • 1-[4-(6,8-dibromo-2-methyl-4-oxoquinazolin-3-yl)-3-methylphenyl]sulfonyl-3-(4-methylphenyl)urea
  • 4-Amino-3-quinolinecarboxylic acid 2-(2-thienylcarbonyl)hydrazide
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine
  • N-cyclopentyl-7-fluoro-2-(pyridin-2-yl)quinoline-4-carboxamide