Boc-L-3,5-difluorophenylalanine

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Names

[ CAS No. ]:
205445-52-9

[ Name ]:
Boc-L-3,5-difluorophenylalanine

[Synonym ]:
MFCD00797555
Boc-L-3,5-Difluoro-phe-OH
BOC-L-3,5-DIFLUOROPHE
N-(L)-t-Boc-di-fluorophenylalanine
Boc-difluorophenylalanine
BOC-PHE(M-F2)-OH
BOC-L-3,5-DIFLUOROPHENYLALANINE
N-(tert-Butoxycarbonyl)-3,5-difluoro-L-phenylalanine
N-(L)-t-Boc-di-fluorophenylanaline
(2S)-2-[(tert-butoxycarbonyl)amino]-3-(3,5-difluorophenyl)propionic acid
Boc-Phe(3,5-F2)-OH
N-BOC-3,5-DIFLUORO-L-PHENYLALANINE
BOC-PHE(3,5-F 2)-OH
Phenylalanine, N-[(1,1-dimethylethoxy)carbonyl]-3,5-difluoro-
3,5-Difluoro-N-{[(2-methyl-2-propanyl)oxy]carbonyl}phenylalanine
3,5-DIFLUORO-L-PHENYLALANINE,BOC PROTECTED
L-phenylalanine, N-[(1,1-dimethylethoxy)carbonyl]-3,5-difluoro-
(2S)-2-[(tert-butoxycarbonyl)amino]-3-(3,5-difluorophenyl)propanoic acid
BOC-PHE(3,5-DIF)-OH
Boc-L-Phe(3,5-DiF)-OH
Boc-Phe(3,5-DiF)–OH

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
417.6±45.0 °C at 760 mmHg

[ Molecular Formula ]:
C14H17F2NO4

[ Molecular Weight ]:
301.286

[ Flash Point ]:
206.4±28.7 °C

[ Exact Mass ]:
301.112549

[ PSA ]:
75.63000

[ LogP ]:
3.10

[ Vapour Pressure ]:
0.0±1.0 mmHg at 25°C

[ Index of Refraction ]:
1.506

[ Storage condition ]:
Store at 0°C

MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Hazard Codes ]:
Xi: Irritant;

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2924299090

Synthetic Route

Precursor & DownStream

Precursor

  • 3,5-Difluorobenzyl bromide
  • N-ACETYL-3-(3,5-DIFLUOROPHENYL)-DL-ALANINE
  • diethyl 2-acetamido-2-(3,5-difluorobenzyl)malonate
  • Di-tert-butyl dicarbonate
  • 3,5-Difluorophenylalanine

DownStream

  • erythro-N-Boc-L-3,5-difluorophenylalanine epoxide

Customs

[ HS Code ]: 2924299090

[ Summary ]:
2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%


Related Compounds

  • erythro-N-Boc-L-3,5-difluorophenylalanine epoxide
  • boc-l-3,4,5-trifluorophenylalanine
  • BOC-L-3,4-Difluorophe
  • Boc-L-2-(5-Bromothienyl)alanine
  • BOC-L-2-(5-CHLOROTHIENYL)ALANINE
  • Boc-L-3-Nitrophenylalanine