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H-Asp(OBzl)-OBzl·TosOH

Cas:
2886-33-1
Molecular Structure:
MDL:
MFCD00065188
Molecular Formula:
C18H19NO4·C7H8O3S;
Molecular Weight:
485.60
Alias:
L-Aspartic acid dibenzyl ester p-toluenesulfonate salt Dibenzyl (2S)-2-aminobutanedioate 4-toluenesulfonate
Product order:
Name Specifications Packing Price Delivery
H-Asp(OBzl)-OBzl·TosOH 98% 5g RMB 253 Consulting service
H-Asp(OBzl)-OBzl·TosOH 98% 25g RMB 528 Consulting service
H-Asp(OBzl)-OBzl·TosOH 98% 100g RMB 1595 Consulting service
Character:
熔点:157-160°C
[a]24/D  +6.5°, (c = 2 ,氯仿)
Quality Standard:
外观Appearance                          白色至结晶粉末
红外光谱鉴别Infrared spectrometry       和对照匹配
纯度Purity                               ≥98.0% (NT)
比旋光度Specific rotation [a]24/D        +4.5~8.5°, (c = 2 ,氯仿)
熔点Melting point                        157~160 °C 
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