2,6-Difluoro-4-methoxybenzonitrile

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Names

[ CAS No. ]:
123843-66-3

[ Name ]:
2,6-Difluoro-4-methoxybenzonitrile

[Synonym ]:
4-Cyano-3,5-difluoroanisole
NCR BF FF DO1
Benzonitrile, 2,6-difluoro-4-methoxy-
MFCD03094498
2,6-Difluoro-4-methoxybenzonitrile

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
211.7±35.0 °C at 760 mmHg

[ Molecular Formula ]:
C8H5F2NO

[ Molecular Weight ]:
169.128

[ Flash Point ]:
81.8±25.9 °C

[ Exact Mass ]:
169.033920

[ PSA ]:
33.02000

[ LogP ]:
1.71

[ Vapour Pressure ]:
0.2±0.4 mmHg at 25°C

[ Index of Refraction ]:
1.485

Safety Information

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S37/39

[ RIDADR ]:
UN3439

[ Packaging Group ]:
III

[ Hazard Class ]:
6.1

[ HS Code ]:
2926909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2,6-Difluoro-4-methoxybenzamide
  • Sodium Methylate
  • 2,4,6-Trifluorobenzonitrile
  • 1,3-Difluoro-5-methoxybenzene
  • 2,6-Difluoro-4-methoxybenzoic acid
  • 2,6-Difluoro-4-methoxybenzoyl chloride

DownStream

  • 2,6-Difluoro-4-hydroxybenzonitrile
  • 2,6-Difluoro-4-methoxybenzoic acid
  • 4-Butoxy-2-fluorobenzoic acid

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

  • 2,6-difluoro-4-methoxybenzonitrile
  • 2,6-Difluoro-4-(methylsulfonamido)benzoic acid
  • 2,6-DIFLUORO-4-METHOXYBENZYL BROMIDE
  • 2,6-difluoro-4-morpholinophenylboronic acid
  • 2,6-Difluoro-4-methoxyaniline
  • 2,6-Difluoro-4-hydroxybenzenepropanoic Acid Ethyl Ester
  • 5-Hydroxymethyl-benzofuran-2-carboxylic acid ethyl ester
  • 1,2,3,4-Tetrahydro-2,4,4-trimethyl-7-nitroisoquinoline
  • 2,2,3,3-Tetrafluoropropane-1-thiol
  • 5-chloro-2-methyl-2H-indazole-3-carboxylic acid
  • Tert-butyl 4-[(3-bromothiophen-2-yl)methyl]piperazine-1-carboxylate
  • 6-chloro-4-phenoxyquinolin-2(1H)-one
  • Methyl 3-(4-(2,3-dihydroxypropoxy)phenyl)propanoate
  • 24-Norchola-4,20,22-trien-3-one, 21,23-epoxy-
  • 1-(Chloromethyl)-4-cyclobutylbenzene
  • 2-Amino-1-[2-(dimethylamino)phenyl]propan-1-one
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