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化合物简介
Dimethyl(tetrahydro-3,3-diphenyl-2-furylidene)ammonium Bromide is a useful synthetic intermediate in the synthesis of Loperamide Hydrochloride; an antidiarrheal. Dimethyl(tetrahydro-3,3-diphenyl-2-furylidene)ammonium Bromide is also used as a reagent in the synthesis of benzomorphan analogs as opioid receptor agonists and/or antagonists.
基本信息
CAS:37743-18-3
中文别名:二羟基N,N-二甲基3,3-二苯基-2(3H)-溴化呋喃翁;二甲基溴化铵;二甲基(四氢-3,3-二苯基-2-呋喃叉)溴化铵;
英文别名:N-(dihydro-3,3-diphenyl-2(3H)-furanylidene)-N-methyl methanaminium bromide;Dihydro-N,N-dimethyl-3,3-diphenyl-2(3H)-furaniminium bromide;dimethyl(tetrahydro-3,3-diphenyl-2,2-furylidene) ammonium bromide;dimethyl-(tetrahydro-3,3-diphenyl-2-furylidene)-ammonium bromide;(Dihydro-3,3-diphenyl-3H-furan-2-ylidene)dimethylammonium bromide;EINECS 253-649-9;3,3-Diphenyltetrahydrofuran-2-ylidene(dimethyl)ammonium bromide;
分子式:C18H20BrNO
分子量:346.262
精确质量:345.073
Psa:12.24
Logp:0.0676
中文别名:二羟基N,N-二甲基3,3-二苯基-2(3H)-溴化呋喃翁;二甲基溴化铵;二甲基(四氢-3,3-二苯基-2-呋喃叉)溴化铵;
英文别名:N-(dihydro-3,3-diphenyl-2(3H)-furanylidene)-N-methyl methanaminium bromide;Dihydro-N,N-dimethyl-3,3-diphenyl-2(3H)-furaniminium bromide;dimethyl(tetrahydro-3,3-diphenyl-2,2-furylidene) ammonium bromide;dimethyl-(tetrahydro-3,3-diphenyl-2-furylidene)-ammonium bromide;(Dihydro-3,3-diphenyl-3H-furan-2-ylidene)dimethylammonium bromide;EINECS 253-649-9;3,3-Diphenyltetrahydrofuran-2-ylidene(dimethyl)ammonium bromide;
分子式:C18H20BrNO
分子量:346.262
精确质量:345.073
Psa:12.24
Logp:0.0676
编号系统
MDL号:MFCD02093792
物化性质
外观与性状:白色至米色粉末
熔点:174.2-177.4 °C
水溶解性:>500 G/L (20 ºC)
熔点:174.2-177.4 °C
水溶解性:>500 G/L (20 ºC)
安全信息
RTECS号:OG0700000
安全说明:45-36/37
危险类别码:R22; R68
WGK Germany:3
危险品运输编码:UN 1872 5.1/PG 3
海关编码:2932190090
危险类别:5.1
包装等级:III
危险品标志:Xn
安全说明:45-36/37
危险类别码:R22; R68
WGK Germany:3
危险品运输编码:UN 1872 5.1/PG 3
海关编码:2932190090
危险类别:5.1
包装等级:III
危险品标志:Xn
生产方法及用途
合成路线
上游原料
下游产品
图谱
Predict 1H proton NMR

13C NMR : Predict

1H NMR : Predict
