2,3-Difluoroaniline

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Names

[ CAS No. ]:
4519-40-8

[ Name ]:
2,3-Difluoroaniline

[Synonym ]:
ZR BF CF
2,3-difluorobenzeneamine
Benzenamine,2,3-difluoro
2-fluorofluoroaniline
difluoroaniline
2,3-DCPE HYDROCHLORIDE
2,3-difluorophenyl amine
2,3-Difluoroaniline
2,3-Difluorobenzenamine
EINECS 224-847-2
MFCD00010298
Benzenamine, 2,3-difluoro-

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
176.6±20.0 °C at 760 mmHg

[ Molecular Formula ]:
C6H5F2N

[ Molecular Weight ]:
129.107

[ Flash Point ]:
71.1±0.0 °C

[ Exact Mass ]:
129.039001

[ PSA ]:
26.02000

[ LogP ]:
1.63

[ Vapour Pressure ]:
1.1±0.3 mmHg at 25°C

[ Index of Refraction ]:
1.521

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 ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xn:Harmful

[ Risk Phrases ]:
R20/21/22;R36/37/38

[ Safety Phrases ]:
S26-S27-S28-S36/37/39

[ RIDADR ]:
2941

[ WGK Germany ]:
3

[ Packaging Group ]:
III

[ Hazard Class ]:
6.1

[ HS Code ]:
2921420090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1,2-dichloro-3,4-difluorobenzene
  • 1-Chloro-3,5-difluorobenzene
  • 3,4,5-trichloro-2,6-difluoronitrobenzene
  • 1,2,4-trichloro-3,5-difluoronitrobenzene
  • 1,2,3-trichlorobenzene

DownStream

  • (2E)-3-(2,4-Difluorophenyl)acrylic acid
  • 2,3-difluorobenzene-1-sulfonyl chloride
  • 1,2-Difluoro-3-nitrobenzene
  • 4-Amino-2,3-difluorobenzonitrile
  • 2,3-DIFLUOROPHENYL ISOTHIOCYANATE
  • 4-Bromo-2,3-difluoroaniline
  • N-(2,3-Difluorophenyl)-3-oxobutanamide
  • 4-(Bromomethyl)-7,8-difluoro-2(1H)-quinolinone
  • 4-bromo-N-(2,3-difluorophenyl)-3-oxobutanamide
  • 2,3-DIFLUOROPHENYLHYDRAZINE HYDROCHLORIDE

Customs

[ HS Code ]: 2921420090

[ Summary ]:
HS:2921420090 aniline derivatives and their salts VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Articles

Solution-phase parallel synthesis using ion-exchange resins.

Tetrahedron 54(16) , 4141-4150, (1998)


More Articles

Related Compounds

  • 6-Bromo-2,3-difluoroaniline
  • 4-Bromo-2,3-difluoroaniline
  • 5-bromo-2,3-difluoroaniline
  • 6-Chloro-2,3-difluoroaniline
  • 4-Chloro-2,3-difluoroaniline
  • 4,6-Dibromo-2,3-difluoroaniline
  • Pentitol, 1,4,5-trideoxy-1,4-episulfonyl-
  • 3-(2-methoxyphenyl)-9-phenethyl-9,10-dihydrochromeno[8,7-e][1,3]oxazin-4(8H)-one
  • Mercury, bromo(phenylethynyl)-
  • (2Z)-2-(1-Phenylethylidene)butanedioic acid
  • 2-Methyl-2-(1,1,2,2-tetrafluoroethyl)oxirane
  • 2-[(tert-Butoxy)carbonyl]-2-azaspiro[3.5]nonane-1-carboxylic acid
  • 1-(3,4-dichlorophenyl)-N-methylmethanesulfonamide
  • Benzenemethanesulfonamide, 3,4-dichloro-N-phenyl-
  • N-methyl-1-[2-(trifluoromethyl)phenyl]methanesulfonamide
  • 5-(2-Methoxy-4-nitrophenyl)-4-carbomethoxyoxazole
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