22735-07-5

• 常用中文名：L-胱氨酸双(乙酯)二盐酸盐
• 常用英文名：(H-Cys-OEt)2.2HCl
• CAS号：22735-07-5
• 分子式：C₁₀H₂₁ClN₂O₄S₂
• 分子量：332.86800
• 发布时间：2017-11-22 21:43:43
• 更新时间：2026-07-30 20:50:03

名称

• 中文名: L-胱氨酸双(乙酯)二盐酸盐
• 英文名: [3-[(2-azaniumyl-3-ethoxy-3-oxopropyl)disulfanyl]-1-ethoxy-1-oxopropan-2-yl]azanium,dichloride
• 中文别名: (2R,2'R)-3,3'-二硫烷二基双(2-氨基丙酸二乙酯)二盐酸盐
• 英文别名: ethyl (2R)-2-amino-3-[[(2S)-2-amino-3-ethoxy-3-oxo-propyl]disulfanyl]propanoate; 3-[(2-azaniumyl-3-ethoxy-3-oxopropyl)disulfanyl]-1-ethoxy-1-oxopropan-2-yl]azanium,dichloride; (2R)-3-[[(2R)-2-Azaniumyl-3-ethoxy-3-oxopropyl]disulfanyl]-1-ethoxy-1-oxopropan-2-yl]azanium; yl]azanium; (H-Cys-OEt)2 . 2 HCl,(Disulfide bond); L-Cystin-diaethylester,Hydrochlorid; (H-Cys-OEt) · 2 HCl; L-cystine diethyl ester,hydrochloride; L-Cystine bis-ethyl ester dihydrochloride(Disulfide Bond) (TLC); L-Cystin-diaethylester,Dihydrochlorid; (H-Cys-OEt)2; L-cystine diethyl ester dihydrochloride; (H-L-Cys-OEt)2·2HCl; (H-Cys-OEt)2 . 2 HCl, (Disulfide bond); L-Cystin-diethylester; L-Cystine bis-ethyl ester dihydrochloride(Disulfide Bond); L-Cystine Diethyl Ester Dihydrochloride(WXC03092); L-cistine diethyl ester dihydrochloride; Diethyl 3,3'-disulfanediyl(2R,2'R)-bis(2-aminopropanoate) dihydrochloride; diethyl L-cystinate dihydrochloride; Nsc519836; cystine diethyl ester dihydrochloride

物化性质

• 沸点: 401.7ºC at 760 mmHg
• 分子式: C₁₀H₂₁ClN₂O₄S₂
• 分子量: 332.86800
• 闪点: 196.7ºC
• 精确质量: 332.06300
• PSA: 155.24000
• LogP: 2.35120
• 蒸汽压: 1.16E-06mmHg at 25°C
• 储存条件: -20℃

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : HA2890000 CHEMICAL NAME : Cystine, diethyl ester, dihydrochloride CAS REGISTRY NUMBER : 22735-07-5 LAST UPDATED : 198709 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C10-H20-N2-O4-S2.2Cl-H MOLECULAR WEIGHT : 369.36 WISWESSER LINE NOTATION : 2OVYZ1SS1YZVO2 &GH 2 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 2500 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : RAREAE Radiation Research. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1954- Volume(issue)/page/year: 7,13,1957