lumiprobe/Coumarin 343 X azide/42630/25 mg
商品编号：
42630
市场价：
¥8200.00
美元价：
3690.00
产品分类：
荧光染料
公司分类：
Fluorescent_dyes
联系Q Q：
3392242852
电话号码：
4000-520-616
电子邮箱：
info@ebiomall.com
商品介绍
Coumarin343isablueemittingfluorophorewithanemissionmaximumaround480nm.ThisdyeformsaFRETpairwithfluorescein,andcanharvestbluelightenergyforthesubsequenttransfertootherfluorophores.
Theazidederivativecanbeconjugatedwithalkynesinacopper-catalyzedandcopper-freeClickchemistryreactions.Themoleculecontainsalongaminohexanoyllinkerthatprovidesseparationbetweenthedye,andtheazidefunction.
ChemDrawformat
Generalproperties
| Appearance: | yellowsolid |
| MassspecM+increment: | 480.3 |
| Molecularweight: | 480.56 |
| Molecularformula: | C25H32N6O4 |
| IUPACname: | 5-{[6-(3-Azidopropylamino)-6-oxohexylamino]carbonyl}-3-oxa-13-azatetracyclo[7.7.1.02,7.013,17]heptadeca-1,5,7,9(17)-tetraen-4-one |
| Solubility: | goodinDMF,DMSO |
| Qualitycontrol: | NMR1H,HPLC-MS(95%) |
| Storageconditions: | Storage:24monthsafterreceivalat-20°Cinthedark.Transportation:atroomtemperatureforupto3weeks.Avoidprolongedexposuretolight.Desiccate. |
Spectralproperties
| Excitationmaximum,nm: | 437 |
| ε,L⋅mol−1⋅cm−1: | 44000 |
| Emissionmaximum,nm: | 477 |
| Fluorescencequantumyield: | 0.63 |
| CF260: | 0.29 |
| CF280: | 0.24 |
品牌介绍
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