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CAS號:616-91-1
英文名稱:N-Acetyl-L-cysteine
英文同義詞:ACC;LNAL;LNAC;ACC1;ACACA;Mucret;Exomuc;Tixair;Brunac;Fabrol
中文名稱:N-乙酰-L-半胱氨酸
中文同義詞:易咳凈;蛋乙酰半胱;乙醯浮氨基酸;乙醯半胱胺酸;N-乙酰半胱氨酸;乙酰半胱氨酸雜質(zhì);乙酰基-半胱氨酸;乙酰半胱氨酸原料;L-乙酰半胱氨酸;乙酰半胱氨酸原料藥
分子式:C5H9NO3S
分子量:163.19
熔點:106-108 °C(lit.)
比旋光度:-35.1 ºC (c=2,H2O)
沸點:407.7±40.0 °C(Predicted)
密度:1.249 (estimate)
折射率:24 ° (C=JPC Method)
儲存條件:2-8°C
溶解度:H2O: 100 mg/mL with heating
酸度系數(shù)(pKa): pK1: 9.52 (30°C)
形態(tài): Solid
顏色: White
水溶解性:Soluble in water, ethanol, methanol, dimethyl sulfoxide, hot isopropyl alcohol, methyl acetate and ethyl acetate. Insoluble in chloroform and ether.
Merck:14,88
BRN:1724426
穩(wěn)定性: Stable. Incompatible with strong oxidizing agents.
InChIKey: PWKSKIMOESPYIA-BYPYZUCNSA-N
CAS 數(shù)據(jù)庫: 616-91-1(CAS DataBase Reference)
NIST化學(xué)物質(zhì)信息: Acetylcysteine(616-91-1)
EPA化學(xué)物質(zhì)信息: L-Cysteine, N-acetyl- (616-91-1)