N-Cbz-L-Tryptophan Chemical Properties

Melting point:

124-127 °C(lit.)

alpha 

2.5 º (c=3, EtOH)

Boiling point:

474.51°C (rough estimate)

Density 

1.2855 (rough estimate)

refractive index 

1.6140 (estimate)

storage temp. 

Inert atmosphere,2-8°C

solubility 

methanol: 0.1 g/mL, clear

pka

3.98±0.10(Predicted)

form 

Solid

color 

White

optical activity

[α]20/D +2.9±0.3°, c = 3% in acetic acid

BRN 

96743

CAS DataBase Reference

7432-21-5(CAS DataBase Reference)

Safety Information

Hazard Codes 

Xn

Risk Statements 

20/21/22-36/37/38

Safety Statements 

22-24/25-36-26

WGK Germany 

3

HS Code 

29339900

MSDS

• Language:English Provider:N-Benzyloxycarbonyl-L-tryptophane
• Language:English Provider:SigmaAldrich
• Language:English Provider:ACROS
• Language:English Provider:ALFA

N-Cbz-L-Tryptophan Usage And Synthesis

Chemical Properties

white to light yellow crystal powder

Uses

Nα-Cbz-L-tryptophan is an N-Cbz-protected form of L-Tryptophan (T947210). L-Tryptophan is an essential amino acid that is important for cell proliferation and the biosynthesis of proteins. It is a precursor to Serotonin (HCl: S274980), a neurotransmitter that compound that aids in sleep and mental state. L-Tryptophan is also thought to cause eosinophilia-myalgia syndrome.

N-Cbz-L-Tryptophan(7432-21-5)Related Product Information

• L-Tryptophan
• Benzyloxyacetyl chloride
• Trimethoprim
• Z-Trp-OEt
• N-CBZ-L-Tryptophan p-nitrophenyl ester N-Carbobenzyloxy-L-tryptophan p-nitrophenyl ester,N-CBZ-L-TRYPTOPHAN P-NITROPHENYL ESTER
• N-.ALPHA.-CBZ-L-TRYPTOPHAN BENZYL ESTER
• Z-TRP(BOC)-OH DCHA
• N-Benzyloxycarbonyl-L-proline
• N-Cbz-L-Threonine
• N-Carbobenzyloxyglycine
• N-Cbz-L-Phenylalanine
• N-Cbz-L-glutamic acid
• tert-butyl N-[(5S)-6-amino-5-[[(2S)-3-(1H-indol-3-yl)-2-(phenylmethoxycarbonylamino)propanoyl]amino]-6-oxohexyl]carbamate
• Z-Trp-Lys(Boc)-NH2
• Z-TRP-TRP-OH
• Z-TRP-NH2
• N-Cbz-L-Leucine
• N-Cbz-L-Aspartic acid 4-benzyl ester