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  • 4-溴丁酸乙酯

    ethyl 4-bromobutanoate

化合物简介

Ethyl 4-Bromobutanoate is a building block which has been used as a reactant for the preparation of firefly luciferase inhibitor-conjugated peptide derivatives.

基本信息

CAS:2969-81-5
中文别名:乙基-4-溴丁酯;
英文别名:1-bromo-3-carboethoxypropane;Ethyl 4-bromobutyrate;4-bromobutyric acid ethyl ester;4-Bromobutyric Acid Ethyl Ester;Butanoic acid, 4-bromo-, ethyl ester;ETHYL-4-BROMOBUTYRATE;4-bromobutanoic acid ethyl ester;4-bromobutylic acid ethyl ester;
分子式:C6H11BrO2
分子量:195.054
精确质量:193.994
Psa:26.3
Logp:1.7246

编号系统

MDL号:MFCD00000259
EINECS号:221-005-6

物化性质

外观与性状:略黄色液体
密度:1.363g/mLat 25°C(lit.)
沸点:80-82°C10mm Hg(lit.)
闪点:195°F
折射率:n20/D 1.456(lit.)
水溶解性:immiscible
稳定性:Stable under normal temperatures and pressures.
储存条件:Keep away from heat, sparks, and flame. Keep away from sources of ignition. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
蒸汽压:0.362mmHg at 25°C

安全信息

安全说明:S26-S36-S37/39
WGK Germany:3
危险类别码:R22; R36/37/38
海关编码:2915900090
危险品运输编码:2929
危险类别:6.1
包装等级:I; II
危险品标志:Xn

生产方法及用途

生产方法
1.制法:于装有搅拌器、温度计、通气导管的反应瓶中,加入γ-丁内酯

合成路线

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图谱

Predict 1H proton NMR


13C NMR : Predict


1H NMR : Predict


13C NMR : in CDCl3


1H NMR : 90 MHz in CDCl3


Mass spectrum (electron ionization)


Mass


Raman : 4880 A,200 M,liquid


IR : liquid film


IR : CCl4 solution


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