4-Chlorobutyronitrile | 628-20-6 - chemical and physical properties, structure, melting point, boiling point, density, molecular formula, molecular weight, uses, prices, suppliers, and toxicity/safety/hazards/SDS information.
规格或纯度97% 英文名称4-Chlorobutyronitrile 储存温度2-8°C储存,充氩 运输条件冰袋运输 名称和识别符 化学和物理性质 安全和危险性(GHS) 质检证书(COA) 相关文档 此产品的引用文献(2) 参考文献 溶液计算器
Name: 4-Chlorobutyronitrile Molecular Formula: C4H6ClN Melting Point: -44 Boiling Point: 195-197℃ Refractive index:1.442-1.444 Flash Point: 85℃ Purity: 99% usage: Chemical drugs Brand Name: yanxi EINECS: 211-031-6 Aliase: High purity 4-Chlorobutyronitrile 98% TOP1 supplier in China Purity...
产品名称: Merck MDA 8.20284.0100 4-CHLOROBUTYRONITRILE FOR SYNTHESIS 产品型号: 100 ML产品展商: 德国Merck产品文档: 无相关文档 简单介绍 德国默克实验室常用耗材Merck MDA 8.20284.0100 4-CHLOROBUTYRONITRILE FOR SYNTHESIS 的详细介绍 默克公司作为全球最知名的实验室试剂/消耗品供应商之 一,在分析化学,合成化...
中文名称 (S)-4-氯-3-羟基丁腈 英文名称 (S)-4-Chloro-3-hydroxybutyronitrile CAS号 127913-44-4 分子式 C4H6CLNO 分子量 119.55 密度: 熔点: 沸点: 闪点 象形图 警示语 Class: 警告声明 UN#: 危险声明 Packing Group:相关产品 (2R)-2-Methyl-2-pyrrolidinemethanolHCl 1523530-30-4 1g...
PROBLEM TO BE SOLVED: To simply and efficiently obtain 4-chlorobutyronitrile useful as an intermediate raw material for medicines, agrochemicals, etc., by reacting bromobutyronitrile with an aqueous solution of an alkali metal chloride without using any catalyst.OGINO TADAYOSHI...
摘要: PROBLEM TO BE SOLVED: To simply and efficiently obtain 4-chlorobutyronitrile useful as an intermediate raw material for medicines, agrochemicals, etc., by reacting bromobutyronitrile with an aqueous solution of an alkali metal chloride without using any catalyst....
A method for synthesis of the haloperidol drug intermediate 4-chlorobutyronitrile comprises the steps of adding 1.6 mol of 1-chloro-4,4-dyhydroxy butyl amine, 2.1-2.6 mol of 2-nitrophenol solution, 1.5 mol of aluminum oxide and 300 ml of cyclohexane into a reaction vessel, controlling the ...
Cas NO.: 18156-15-5 Name: (3-CYANOPROPYL)DIMETHYLCHLOROSILANE Purity: 99.90% Brand Name: Amitychem Refractive index: n20/D 1.446 Aliase: 4-(chlorodimethylsilyl)butyronitrile Appearance: solid or liquid ( refer to COA) Melting Point: <0°C EINECS: 242-039-8Packaging...
4) chlorobutyronitrile 氯丁腈5) γ-Chlorobutanoyl γ-氯丁酰氯 1. γ-Chlorobutanoyl chloride is synthesized by u-sing γ-butyrolactone as raw material and zinc chloride as cafalyst, its yield can reach 88. 在综合分析了国内外各种路线的优缺点以后,提出了如下实验方案:以三硝基甲苯为原料,经...