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
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 4-(7-(4-chlorophenyl)-8-oxo-7,8-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-3-yl)-N-(2-phenylpropyl)butanamide
  • 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
  • 4-amino-N-[2-tert-butyl-1-(tetrahydro-2H-pyran-4-ylmethyl)-1H-benzimidazol-5-yl]-N-ethylbenzenesulfonamide