耦合
CAS号:94790-37-1
品名:O-(苯并三唑-1-基)-N,N,N',N'-四甲基脲六氟磷酸酯O-(Benzotriazol-1-yl)-N,N,N’,N’-tetramethyluroniumHexafluorophosphate
中文别名:苯并三氮唑-N,N,N’,N’-四甲基脲六氟磷酸酯;O-(苯并三唑-1-基)-N,N,N',N'-四甲基脲六氟磷酸盐;N,N,N',N'-四甲基-O-(苯并三氮唑-1-基)硫脲六氟磷酸盐;苯并三氮唑-N,N,N',N'-四甲基脲六氟磷酸酯;苯并三氮唑-N,N,N',N'-四甲基脲六氟磷酸酯(HBTU);苯并三氮唑-N,N,N',N'-四甲基脲六氟磷酸盐;HBTU/苯并三氮唑-N,N,N',N'-四甲基脲六氟磷酸盐;
英文别名:[benzotriazol-1-yloxy(dimethylamino)methylidene]-dimethylazanium,hexafluorophosphate;
分子式:C11H16F6N5OP
分子量:379.242
精确质量:379.1
Psa:59.78
UNII号:X5I03TZQ8D
外观与性状:白色结晶粉末
密度:
熔点:200°C (dec.)(lit.)
闪点:200°C
稳定性:Stable. Incompatible with oxidizing agents.
储存条件:2-8ºC
安全说明:S26-S36/37/39
危险类别码:R20/21/22; R36/37/38
WGK Germany:3
危险品标志:Xn
简介:HBTU(2-(1H-benzotriazol-1-yl)-1,1,3,3-tetramethyluroniumhexafluorophosphate)isacouplingreagentusedinsolidphasepeptidesynthesis.Itwasintroducedin1978andshowsresistanceagainstracemization.Itisusedbecauseofitsmildactivatingproperties.