L-Leucine benzyl ester p-toluenesulfonate salt Chemical Properties

Melting point:

153-160 °C

refractive index 

5 ° (C=2, DMF)

storage temp. 

Inert atmosphere,Room Temperature

solubility 

soluble in Methanol

form 

powder to crystal

color 

White to Almost white

optical activity

[α]20/D +5.0±0.3°, c = 2% in DMF

BRN 

3566840

InChI

InChI=1/C13H19NO2.C7H8O3S/c1-10(2)8-12(14)13(15)16-9-11-6-4-3-5-7-11;1-6-2-4-7(5-3-6)11(8,9)10/h3-7,10,12H,8-9,14H2,1-2H3;2-5H,1H3,(H,8,9,10)/t12-;/s3

InChIKey

QTQGHKVYLQBJLO-ZLBVLXFENA-N

SMILES

C1(S(=O)(=O)O)C=CC(C)=CC=1.C1(=CC=CC=C1)COC(=O)[C@@H](N)CC(C)C |&1:21,r|

CAS DataBase Reference

1738-77-8(CAS DataBase Reference)

Safety Information

Safety Statements 

22-24/25

WGK Germany 

3

HS Code 

29242990

MSDS

• Language:English Provider:SigmaAldrich

L-Leucine benzyl ester p-toluenesulfonate salt Usage And Synthesis

Chemical Properties

White powder

Uses

L-Leucine Benzyl Ester p-Toluenesulfonate has been used as a reactant in the synthesis of MA026, a lipocyclodepsipeptide with anti-hepatitis C virus activity.

L-Leucine benzyl ester p-toluenesulfonate salt(1738-77-8)Related Product Information

• L-tert-Leucine
• Sorafenib tosylate
• Benzyl alcohol
• Benzyl chloride
• Benzyl benzoate
• Sodium xylenesulfonate
• p-Toluenesulfonic acid
• Methyl acrylate
• Benzyl nicotinate
• SODIUM P-TOLUENESULFONATE
• Sodium p-toluenesulfonate
• Tris(trimethylsilyl)phosphate
• L-Leucyl-L-Leucine methyl ester (hydrochloride)
• H-LEU-PHE-OH
• H-L-Hgn(Trt)-OH
• H-LEU-LYS (Z) - OH
• L-Leucine tert-butyl ester hydrochloride
• L-LEUCYL-L-ALANINE