1112-77-2

• 常用中文名：Ethanaminium,N,N-diethyl-2-hydroxy-N-methyl-, iodide (1:1)
• 常用英文名：Ethanaminium,N,N-diethyl-2-hydroxy-N-methyl-, iodide (1:1)
• CAS号：1112-77-2
• 分子式：C₇H₁₈INO
• 分子量：259.12800
• 发布时间：2016-03-03 06:59:35
• 更新时间：2024-04-03 16:35:34

名称

• 英文名: diethyl-(2-hydroxyethyl)-methylazanium,iodide
• 英文别名: Methyl-diethyl-(2-hydroxy-ethyl)-ammoniumhydroxid; Methyldiethyl(2-hydroxyethyl)ammonium iodide; Ethanaminium,N,N-diethyl-2-hydroxy-N-methyl-,iodide; Ammonium,diethyl(2-hydroxyethyl)methyl-,iodide; Diaethyl-(2-hydroxy-aethyl)-methyl-ammonium,Jodid; N,N-Diethylmethylcholine iodide; Diethylcholine iodide; Diethyl(2-hydroxyethyl)methylammonium iodide

物化性质

• 分子式: C₇H₁₈INO
• 分子量: 259.12800
• 精确质量: 259.04300
• PSA: 20.23000
• 蒸汽压: 0.00421mmHg at 25°C

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : BP7644000 CHEMICAL NAME : Ammonium, diethyl(2-hydroxyethyl)methyl-, iodide CAS REGISTRY NUMBER : 1112-77-2 LAST UPDATED : 199306 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C7-H18-N-O.I HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 2 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 12,486,1968 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 332 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 12,486,1968

安全

• 海关编码: 2923900090

合成路线

64-17-5 24586-06-9 ~% 1112-77-2

文献：Schostakowskii; Tschekulaewa Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1958 , p. 204,208,engl.Ausg.S.190,194

100-37-8 74-88-4 ~% 1112-77-2

文献：Emde; Runne Archiv der Pharmazie (Weinheim, Germany), 1911 , vol. 249, p. 379

2893-43-8 75-03-6 ~% 1112-77-2

文献：Emmert Chemische Berichte, 1912 , vol. 45, p. 431

上下游产品

上游产品  6
64-17-5 24586-06-9 100-37-8 74-88-4
2893-43-8 75-03-6
下游产品  0

海关

海关编码	2923900090
中文概述	2923900090 其他季铵盐及季铵碱。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:6.5%。普通关税:30.0%
申报要素	品名, 成分含量, 用途
Summary	2923900090 other quaternary ammonium salts and hydroxides。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%