产品参数:
CAS NO:98-79-3产品规格:AJI92
CAS号:98-79-3
中文别名:
;5-羧基吡咯烷酮;(S)-(-)-2-吡咯烷酮-5-羧酸;5-氧代-L-脯氨酸;L-2-吡咯烷酮-5-羧酸;L-焦性胶氨酸;A-氨基戊二酸内酰胺;氧化脯氨酸;
英文名称:
(S)-(-)-2-Pyrrolidone-5-carboxylic acid
英文别名:
;5-Oxo-L-proline;Pyroglutamicacid;pidolic acid;glutiminic acid;5-oxoproline;Pyr-OH;L-Pyroglutamic aci d;H-Pyr-OH;L-2-Pyrrolidone-5-carboxylic acid;(S)-(-)-2-Pyrrolidinone-5-carboxylic acid;L-Pyrpglutamic Acid;5-Oxopyrrolidine-2-carboxylic acid;5-Pyrrolidone-2-carboxylic acid;L-5-Pyrrolidone-2-carboxylic a cid;pyroglutamic acid;Pyrrolidonecarboxylic Acid;L-pyro glutamic acid;(2S)-5-oxopyrrolidine-2-carboxy late;
EINECS号:202-700-3分子式: C5H6NO3分子量:128.1066 InChI:
InChI=1/C5H7NO3/c7-4-2-1-3(6-4)5(8)9/h3H,1-2H2,(H,6,7)(H,8,9)/p-1/t3-/m0/s1
熔点:
152-162℃
沸点:
453.1℃ at 760 mmHg
闪点:227.8℃
水溶性:
10-15 g/100 mL (20℃)
物化性质:
熔点152-162℃
比旋光度-27.5°(c=10,1 N NaOH)
