4761-93-7

• 常用中文名：缩二胍盐酸盐
• 常用英文名：Biguanide hydrochloride
• CAS号：4761-93-7
• 分子式：C₂H₈ClN₅
• 分子量：137.571
• 相关类别： 化学试剂 有机试剂 胍盐
• 发布时间：2018-06-05 08:00:00
• 更新时间：2025-08-25 12:52:03

名称

• 中文名: 缩二胍盐酸盐
• 英文名: Biguanide hydrochloride
• 中文别名: 双胍盐酸盐; 盐酸缩二胍
• 英文别名: Guanylguanidine hydrochloride; Imidodicarbonimidic diamide, hydrochloride (1:1); biguanide,hydrochloride; BIGUANIDEHCL; Imidodicarbonimidic diamide hydrochloride (1:1); amidinoguanidine.HCl; Biguanid,Hydrochlorid; Guanylguanidiniumchlorid; Biguanide monohydrochloride; guanylguanidinium chloride

物化性质

• 沸点: 267.2ºC at 760 mmHg
• 分子式: C₂H₈ClN₅
• 分子量: 137.571
• 闪点: 115.4ºC
• 精确质量: 137.046829
• PSA: 111.77000
• LogP: 1.15590
• 外观性状: 白色至灰白色结晶粉末
• 储存条件: 2-8°C，保存于惰性气体中

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : DU2043000 CHEMICAL NAME : Biguanide, monohydrochloride CAS REGISTRY NUMBER : 4761-93-7 LAST UPDATED : 198706 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C2-H7-N5.Cl-H MOLECULAR WEIGHT : 137.60 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 460 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : CKFRAY Ceskoslovenska Farmacie. (PNS-Ustredni Expedice a Dovoz Tisku, Kafkova 19, 160 00 Prague 6, Czechoslovakia) V.1- 1952- Volume(issue)/page/year: 1,434,1952 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 740 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : PLRCAT Pharmacological Research Communications. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1969- Volume(issue)/page/year: 6,117,1974

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