L-Tryptophan,N-(2,4-dinitrophenyl)-

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Names

[ CAS No. ]:
1655-51-2

[ Name ]:
L-Tryptophan,N-(2,4-dinitrophenyl)-

[Synonym ]:
DNP-tryptohan
N-(2,4-dinitrophenyl)-L-tryptophan
DNP-L-Tryptophan 2,4-Dinitrophenyl-L-tryptophan
L-Tryptophan,N-(2,4-dinitrophenyl)
2,4-dinitrophenyl-L-tryptophane
(S)-2-((2,4-Dinitrophenyl)aMino)-3-(1H-indol-3-yl)propanoic acid

Chemical & Physical Properties

[ Density]:
1.584g/cm3

[ Boiling Point ]:
699.6ºC at 760mmHg

[ Molecular Formula ]:
C17H14N4O6

[ Molecular Weight ]:
370.31600

[ Flash Point ]:
376.9ºC

[ Exact Mass ]:
370.09100

[ PSA ]:
156.76000

[ LogP ]:
4.21150

[ Vapour Pressure ]:
1.53E-20mmHg at 25°C

[ Index of Refraction ]:
1.763

Safety Information

[ WGK Germany ]:
3

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1-Fluoro-2,4-dinitrobenzene
  • L(-)-Tryptophan
  • N-(2,4-dinitrophenyl)-D,L-tryptophan

DownStream

Customs

[ HS Code ]: 2933990090

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • (2S)-3-(1H-indol-3-yl)-2-(2,4,6-trinitroanilino)propanoic acid
  • (2S)-N-[(2S)-1-amino-5-(diaminomethylideneamino)-1-oxopentan-2-yl]-2-[[(2S)-2-[[(2S)-2-(2,4-dinitroanilino)propanoyl]amino]propanoyl]amino]-4-methylpentanamide
  • L-Phenylalanine,N-(2,4-dinitrophenyl)-
  • L-Histidine,N-(2,4-dinitrophenyl)-
  • L-Leucine,N-(2,4-dinitrophenyl)-
  • L-Valine,N-(2,4-dinitrophenyl)-
  • N-(butan-2-yl)-4-fluorobicyclo[4.2.0]octa-1,3,5-trien-7-amine
  • 3-Methyl-2-oxo-2,3-dihydro-1,3-benzothiazole-6-sulfonyl fluoride
  • 4-Bromo-3-hydroxybenzene-1-sulfonyl fluoride
  • Methyl 3-amino-2-[4-(2-methylbutan-2-yl)cyclohexyl]propanoate
  • 6-Chloro-8-methylimidazo[1,2-a]pyridine-3-carbonitrile
  • 3-chloro-5-(1-propyl-1H-1,2,4-triazol-5-yl)-1,2,3,6-tetrahydropyridine
  • 3-Chloro-5-[(1,2,5-thiadiazol-3-yl)methyl]-1,2,3,6-tetrahydropyridine
  • 1-(2,6-Dichloro-5-fluoropyridin-3-yl)-2,2-difluorocyclopropan-1-amine
  • 1-(1,3-dimethyl-1H-pyrazol-5-yl)-2,2-difluoroethan-1-one
  • methyl (3S)-3-(6-fluoropyridin-3-yl)-3-hydroxypropanoate
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