L-Leucine benzyl ester-p-toluenesulphonate ≥98.0% (by HPLC, titration analysis)

Proveedor: TCI

Sinónimos: H-Leu-OBzl.Tos-OH, L-Leucine benzyl ester p-toluenesulphonate salt, H-Leu-OBzl·TosOH

L0195-25G L0195-5G
TCIAL0195-25GEA 96 EUR
TCIAL0195-25G TCIAL0195-5G
L-Leucine benzyl ester-p-toluenesulphonate ≥98.0% (by HPLC, titration analysis)
L-Leucine benzyl ester-p-toluenesulphonate
Formula: C₁₃H₁₉NO₂
MW: 393,50 g/mol
Número MDL: MFCD00066117
Núm. CAS: 1738-77-8
EINECS: 217-095-1

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Resultados test especificaciones

Appearance White to Almost white powder to crystal
Purity (HPLC) min. 98.0 % (total of Ion-Pair)
Purity (Neutralization titration) min. 98.0 %
Melting point 156.0 to 160.0 deg-C
Specific rotation [a]20/D +3.0 to +6.0 deg (C=2, DMF)

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