CAS号:696-07-1
品名:5-碘尿嘧啶5-iodouracil
中文别名:5-碘脲;2,4-二羟基-5-碘嘧啶;
英文别名:5-iodopyriMidine-2.4-diol;5IU;5-iodo-2,4-dioxopyrimidine;2,4(1H,3H)-Pyrimidinedione,5-iodo-;4-iodouracil;5-Iodouracil;5-iodo-uraci;5-iodouracil;5-IODOURACILextrapure;5-iodopyrimidine-2,4(1H,3H)-dione;5-iodineuracil;
分子式:C4H3IN2O2
分子量:237.983
精确质量:237.924
Psa:66.24
RTECS号:YR0525000
MDL号:MFCD00006020
外观与性状:银色的白色或灰白色结晶粉末
密度:2.39 g/cm3
沸点:401ºC
熔点:274-276°C (dec.)(lit.)
折射率:1.705
稳定性:Stable under normal temperatures and pressures.
储存条件:0-6ºC
安全说明:S53-S22-S26-S36/37/39-S45
危险类别码:R46; R20/21/22; R36/37/38
WGK Germany:3
海关编码:2933599090
危险品运输编码:2811
危险品标志:T
信号词:Warning
危险性防范说明:P261; P280; P305 + P351 + P338
危险标志:GHS07
危险性描述:H302; H312; H315; H319; H332; H335
简介:5-Iodouracilisahalogenatedpyrimidinethatcanbeusedinnucleoproteinphoto-crosslinkingviaRNAsubstitution.5-Iodouracilisusedinthymidinephosphorylasetargetedimagingandtherapy.StudiesshowthatDNAN-glycosylaseMED1exhibitedhigherpreferencefor5-Iodouracilandhalogenatedbasesovernon-halogenatedones.
用途:医药生物化工中间体。
嘧啶