Category:
Chiral Intermediates
CAS NO:
673-06-3
Standard:
ChP,
CAS No.: 673-06-3
Molecular Formula: C9H11NO2
用作医药中间体或原料药,用于合成降糖药那格列奈,抗癌药乌苯美司,亦用于脑啡肽降解抑制的生产。
As a pharmaceutical intermediate, it is used for synthesis of Hypoglycemic drug of Nateglinide and anticancer drug of Ubenime. It can also be applied in manufacturing inhibition of brain peptide degradation.
|
项 目 Item |
指 标 Specification |
|
外观Appearance |
白色晶体或白色粉末 A white to off- white powder |
|
鉴别 (Identification) |
HPLC RT |
|
比旋度 Specific rotation |
+33.0°~+35.0° |
|
干燥失重Loss on drying |
≤0.2% |
|
炽灼残渣 Residue on ignition |
≤0.1% |
|
酸度(pH) |
5.4-6.0 |
|
手性杂质Chiral impurity by HPLC |
≤0.1% |
|
含量(Assay) |
98.0%~101.0% |
包装: 5公斤/桶,10公斤/桶,25公斤/桶
Package: 5KGS/Drum, 10KGS/Drum, 25KGS/Drum.
储存: 密封,并放在阴凉,干燥处。
Storage: Sealed and placed in a cool, dry place.