2,2-DIMETHYL-2H-CHROMENE-6-CARBONITRILE

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Names

[ CAS No. ]:
33143-29-2

[ Name ]:
2,2-DIMETHYL-2H-CHROMENE-6-CARBONITRILE

[Synonym ]:
2,2-dimethyl-6-cyano-2H-1-benzopyran
6-cyano-2,2-dimethylchromene
2,2-Dimethyl-2H-1-benzopyran-6-carbonitrile
2,2-dimethyl-6-cyano-2H-benzo[b]pyran
2,2-dimethyl-2H-chromene-6-carbonitrile
MFCD00084978

Chemical & Physical Properties

[ Density]:
1.13g/cm3

[ Boiling Point ]:
301ºC at 760mmHg

[ Melting Point ]:
45-49 °C(lit.)

[ Molecular Formula ]:
C12H11NO

[ Molecular Weight ]:
185.22200

[ Flash Point ]:
>230 °F

[ Exact Mass ]:
185.08400

[ PSA ]:
33.02000

[ LogP ]:
2.74248

[ Index of Refraction ]:
1.578

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xn:Harmful;

[ Risk Phrases ]:
R20/21/22

[ Safety Phrases ]:
S36/37

[ WGK Germany ]:
3

[ HS Code ]:
2926909090

Synthetic Route

Click to get detail synthetic route

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

  • trans-3-bromo-3,4-dihydro-4-hydroxy-2,2-dimethyl-2H-chromene-6-carbonitrile
  • 2,2-dimethyl-2H-chroMene-6-carboxylic acid
  • 2,2-dimethyl-2h-chroMene-6-carbaldehyde
  • 2,2-dimethyl-4-oxo-3H-chromene-6-carbonitrile
  • Cromakalim
  • (3α,4β)-3-Hydroxy-2,2-dimethyl-4-(2-oxopyrrolidine-1-yl)chroman-6-carbonitrile
  • 1-Methoxy-2-(2-methylbut-3-yn-2-yl)-4-nitrobenzene
  • 1-[1-(2-Chloropyridin-3-yl)cyclopropyl]cyclopropan-1-amine
  • tert-butyl 4-[1-(1-hydroxy-2-methoxy-2-oxoethyl)cyclopropyl]-1H-imidazole-1-carboxylate
  • 2,6-Dimethoxy-4-[1-(methylamino)cyclopropyl]phenol
  • 4-Chlorobenzoic acid 2-(aminothioxomethyl)-2-methylhydrazide
  • 4-[2-(Aminomethyl)cyclopropyl]-2,6-dimethoxyphenol
  • 3-(2,2-Dimethylcyclopropyl)propane-1-sulfonamide
  • 2-amino-3-(1-ethyl-1H-1,2,3-triazol-4-yl)propanamide
  • 5-(2-Methanesulfonylethyl)-1,2-oxazol-4-amine
  • [1-(2-Cyclobutylpropyl)azetidin-2-yl]methanamine
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