2,4-Difluorophenylalanine

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Names

[ CAS No. ]:
31105-93-8

[ Name ]:
2,4-Difluorophenylalanine

[Synonym ]:
L-2,4-Difluorophenylalanine
Phenylalanine, 2,4-difluoro-
2,4-Difluorophenylalanine
L-Phenylalanine,2,4-difluoro
(S)-2-Amino-3-(2,4-difluorophenyl)propanoic acid
2,4,6-TRIFLUOROBENZYL BROMIDE
L-2,4-DIFLUOROPHE
(2S)-2-Amino-3-(2,4-difluorophenyl)propanoic acid
2,4-DIFLUORO-L-PHENYLALANINE
QVYZ1R BF DF &&L or S Form

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
306.1±42.0 °C at 760 mmHg

[ Molecular Formula ]:
C9H9F2NO2

[ Molecular Weight ]:
201.170

[ Flash Point ]:
138.9±27.9 °C

[ Exact Mass ]:
201.060135

[ PSA ]:
63.32000

[ LogP ]:
1.25

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

[ Index of Refraction ]:
1.536

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2922499990

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-acetamido-3-(2,4-difluorophenyl)propanoic acid
  • 2,4-Difluorobenzyl bromide

DownStream

Customs

[ HS Code ]: 2922499990

[ Summary ]:
HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%

Related Compounds

  • 2,4-Difluorophenylalanine
  • 2,4,6-Trimethyl-[1,3,5]trithiane 1,3,5-trioxide
  • 2,4-dioctoxyphenanthrene
  • 2,4-Hexadienedioicacid, 2,5-dimethyl-, 1,6-dimethyl ester, (2E,4E)-
  • 2-[4-[4-(oxiran-2-yl)phenoxy]phenyl]oxirane
  • 2-(4-hydroxy-3-methoxyphenyl)-3-(4-oxo-2-phenylquinazolin-3-yl)-1,3-thiazolidin-4-one
  • 2-Bromo-3-fluoro-5-hydroxybenzaldehyde
  • 6-Bromo-4-(hydroxymethyl)pyridin-3-ol
  • 1-(5-(2-ethoxyphenyl)-3-(2-hydroxyphenyl)-4,5-dihydro-1H-pyrazol-1-yl)ethanone
  • 1-Chloro-3-fluoro-2,4-diiodobenzene
  • N'-(2-Hydroxybenzylidene)-3-(5-methylthiophen-2-yl)-1H-pyrazole-5-carbohydrazide
  • N'-(1-(2-Hydroxyphenyl)ethylidene)-5-(5-methylthiophen-2-yl)-1H-pyrazole-3-carbohydrazide
  • 3-(5-chlorothiophen-2-yl)-N'-[(E)-(3-ethoxy-2-hydroxyphenyl)methylidene]-1H-pyrazole-5-carbohydrazide
  • 3-(5-chlorothiophen-2-yl)-N'-[(1E)-1-(4-hydroxy-3-methoxyphenyl)ethylidene]-1H-pyrazole-5-carbohydrazide
  • (E)-3-(5-bromothiophen-2-yl)-N'-(2-hydroxy-3-methoxybenzylidene)-1H-pyrazole-5-carbohydrazide
  • Ethyl 2-chloro-5-hydroxynicotinate
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