L-Aspartic Acid Dibenzyl Ester p-Toluenesulfonate Salt is used in the preparation of Betulinic Acid derivatives that show inhibition towards HIV. It is also used in the preparation of piperidine functional amides which act as potent and highly selective human β3 agonists.

CAS：2886-33-1
中文别名：精氨酸苄酯对甲苯磺酸盐;L-天冬氨酸双苄酯对甲苯磺酸盐;
英文别名：TosOH;H-Asp(OBzl)-OBzl;L-Aspartic Acid 1,4-Dibenzyl Ester p-Toluenesulfonate;1,4-Dibenzyl L-Aspartate p-Toluenesulfonate;L-Aspartic acid dibe;L-Asp-maleinimide;L-aspatic acid dibenzyl ester toluene-p-sulfonate salt;L-aspartic acid dibenzyl ester p-toluenesulfonate salt;H-Asp(Obzl)-Obzl TosOH;L-Aspartic acid dibenzyl ester p-toluenesulfonate salt;(S)-Dibenzyl 2-aminosuccinate 4-methylbenzenesulfonate;H-Asp(OBzl)-OBzl·Tos-OH;
分子式：C25H27NO7S
分子量：485.549
精确质量：485.151
Psa：141.37
Logp：5.2134

EINECS号：220-746-2

沸点：455.3ºC at 760 mmHg
熔点：157-160°C(lit.)
储存条件：-20ºC
蒸汽压：1.78E-08mmHg at 25°C

安全说明：S22-S24/25
WGK Germany：3