Home>>Labeling & Detection>> Dyes, Stains & Indicators>>Tris(4,7-diphenyl-1,10-phenanthroline)ruthenium II dichloride complex

Tris(4,7-diphenyl-1,10-phenanthroline)ruthenium II dichloride complex Sale

(Synonyms: 三(4,7-联苯-1,10-邻菲啰啉)二氯化钌) 目录号 : GC48207

A luminescent oxygen probe

Tris(4,7-diphenyl-1,10-phenanthroline)ruthenium II dichloride complex Chemical Structure

Cas No.:36309-88-3

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1 mg
¥336.00
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5 mg
¥504.00
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10 mg
¥684.00
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25 mg
¥1,080.00
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产品描述

Tris(4,7-diphenyl-1,10-phenanthroline)ruthenium II dichloride complex is a luminescent probe (absorption Λmax: 455 nm, luminescence Λmax: 613 nm) widely used for detection and quantitation of oxygen.1 The dye is strongly reduced by molecular oxygen as a result of dynamic quenching; thus oxygen detection can be based on either measurement of intensity or decay time.2 This oxygen probe has been used to optimize optical oxygen sensors, to measure oxygen flux through tissues and in skin tumors, and for oxygen imaging.1,3,4,5,6

1.Kim, H.J., Jeong, Y.C., Rhee, J.I., et al.Synthesis of tris(4,7-diphenyl-1,10-phenanthroline)ruthenium(II) complexes possessing a linker arm for use in sol-gel-based optical oxygen sensorBulletin of the Korean Chemical Society27(12)2084-2086(2006)
2.Lippitsch, M.E.Luminescence quenching behavior of an oxygen sensor based on a Ru(lI) complex dissolved in polystyreneAnalytical Chemistry67(1)88-93(1995)
3.Rumsey, W.L., Vanderkooi, J.M., and Wilson, D.F.Imaging of phosphorescence: A novel method for measuring oxygen distribution in perfused tissueScience241(4873)1649-1651(1988)
4.Liebsch, G., Klimant, I., Frank, B., et al.Luminescence lifetime imaging of oxygen, pH, and carbon dioxide distribution using optical sensorsAppl.Spectrosc.54(4)548-559(2000)
5.Bacon, J.R., and Demas, J.N.Determination of oxygen concentrations by luminescence quenching of a polymer-immobilized transition-metal complexAnalytical Chemistry59(23)2780-2785(1987)
6.Klimant, I., and Wolfbeis, O.S.Oxygen-sensitive luminescent materials based on silicone-soluble ruthenium diimine complexesAnalytical Chemistry67(18)3160-3166(1995)

Chemical Properties

Cas No. 36309-88-3 SDF
别名 三(4,7-联苯-1,10-邻菲啰啉)二氯化钌
Canonical SMILES [N]1(C=CC(C2=CC=CC=C2)=C3C=C4)=C3C5=C4C(C6=CC=CC=C6)=CC=[N]5[Ru+2]178([N](C=CC(C9=CC=CC=C9)=C%10C=C%11)=C%10C%12=C%11C(C%13=CC=CC=C%13)=CC=[N]8%12)[N]%14=CC=C(C%15=CC=CC=C%15)C%16=C%14C%17=[N]7C=CC(C%18=CC=CC=C%18)=C%17C=C%16.[Cl-].[Cl-]
分子式 C72H48N6Ru.2Cl 分子量 1169.2
溶解度 DMF: 25 mg/ml,DMSO: 25 mg/ml,Ethanol: 25 mg/ml,Ethanol:PBS (pH 7.2) (1:3): 0.25 mg/ml 储存条件 4°C, protect from light, stored under nitrogen
General tips 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效。
储备液的保存方式和期限:-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。
为了提高溶解度,请将管子加热至37℃,然后在超声波浴中震荡一段时间。
Shipping Condition 评估样品解决方案:配备蓝冰进行发货。所有其他可用尺寸:配备RT,或根据请求配备蓝冰。

溶解性数据

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1 mg 5 mg 10 mg
1 mM 0.8553 mL 4.2764 mL 8.5529 mL
5 mM 0.1711 mL 0.8553 mL 1.7106 mL
10 mM 0.0855 mL 0.4276 mL 0.8553 mL
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