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化合物简介
2-Methylpiperazine is used as a reagent in the design, synthesis and biological evaluation of diaminoquinazolines as β-catenine/Tcell transcription factor 4 (Tcf4) pathway inhibitor.
基本信息
CAS:109-07-9
中文别名:
英文别名:2-methyl-piperazin;Piperazine, 2-methyl-;PIPERAZINE,2-METHYL-;2-METHYLPIPERAZINE/LOMEFLOXCIN;2-METHYLPIPERAZIN;(rac)-2-methylpiperazine;2-METHYLDIETHYLENEDIAMINE;2-METHYL-PIPERAZINE;2-methyl Piperazine;(+/-)-2-METHYLPIPERAZINE;2MPRZ;(R,S)-2-methylpiperazine;(2R)-2-methylpiperazine;2-METHYLPIPERAZINE FOR SYNTHESIS;2-(R,S)-methylpiperazine;
分子式:C5H12N2
分子量:100.162
精确质量:100.1
Psa:24.06
Logp:0.2253
中文别名:
英文别名:2-methyl-piperazin;Piperazine, 2-methyl-;PIPERAZINE,2-METHYL-;2-METHYLPIPERAZINE/LOMEFLOXCIN;2-METHYLPIPERAZIN;(rac)-2-methylpiperazine;2-METHYLDIETHYLENEDIAMINE;2-METHYL-PIPERAZINE;2-methyl Piperazine;(+/-)-2-METHYLPIPERAZINE;2MPRZ;(R,S)-2-methylpiperazine;(2R)-2-methylpiperazine;2-METHYLPIPERAZINE FOR SYNTHESIS;2-(R,S)-methylpiperazine;
分子式:C5H12N2
分子量:100.162
精确质量:100.1
Psa:24.06
Logp:0.2253
编号系统
PubChem号:24860387
EINECS号:203-644-2
RTECS号:TM1225020
MDL号:MFCD00005954
BRN号:383566
EINECS号:203-644-2
RTECS号:TM1225020
MDL号:MFCD00005954
BRN号:383566
物化性质
外观与性状:白色晶体
密度:0.817 g/cm
沸点:155°C763mm Hg(lit.)
熔点:61-63°C(lit.)
闪点:149°F
折射率:1.459
水溶解性:78 g/100 mL (25 ºC)
稳定性:Stable at room temperature in closed containers under normal storage and handling conditions. Hygroscopic: absorbs moisture or water from the air.
储存条件:Flammables area
蒸汽压:0.008mmHg at 25°C
密度:0.817 g/cm
沸点:155°C763mm Hg(lit.)
熔点:61-63°C(lit.)
闪点:149°F
折射率:1.459
水溶解性:78 g/100 mL (25 ºC)
稳定性:Stable at room temperature in closed containers under normal storage and handling conditions. Hygroscopic: absorbs moisture or water from the air.
储存条件:Flammables area
蒸汽压:0.008mmHg at 25°C
安全信息
RTECS号:TM1225020
安全说明:S16-S26-S36/37/39
WGK Germany:2
危险类别码:R11; R36/37/38
海关编码:2933599090
危险品运输编码:UN 1325 4.1/PG 2
危险类别:4.1
包装等级:III
危险品标志:F
安全说明:S16-S26-S36/37/39
WGK Germany:2
危险类别码:R11; R36/37/38
海关编码:2933599090
危险品运输编码:UN 1325 4.1/PG 2
危险类别:4.1
包装等级:III
危险品标志:F
生产方法及用途
生产方法
1、以1,2-丙二胺和乙醇胺为原料 1,2-丙二胺与乙醇胺中通入氨气,高温加压下氢化制取。 医药中间体,是合成洛美沙星的原料。
用途
医药中间体,是合成洛美沙星的原料。
1、以1,2-丙二胺和乙醇胺为原料 1,2-丙二胺与乙醇胺中通入氨气,高温加压下氢化制取。 医药中间体,是合成洛美沙星的原料。
用途
医药中间体,是合成洛美沙星的原料。
合成路线
上游原料
下游产品
图谱
Predict 1H proton NMR

13C NMR : Predict

1H NMR : Predict

13C NMR : in CDCl3

1H NMR : 90 MHz in CDCl3

1H NMR : 400 MHz in CDCl3

Mass spectrum (electron ionization)

Mass

IR : KBr disc
