450561
11-巯基十一烷酸
95%
别名:
MUA, MUDA
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关于此项目
线性分子式:
HS(CH2)10CO2H
化学文摘社编号:
分子量:
218.36
MDL编号:
UNSPSC代码:
12352103
PubChem化学物质编号:
NACRES:
NA.23
质量水平
方案
95%
表单
solid
mp
46-50 °C (lit.)
SMILES字符串
OC(=O)CCCCCCCCCCS
InChI
1S/C11H22O2S/c12-11(13)9-7-5-3-1-2-4-6-8-10-14/h14H,1-10H2,(H,12,13)
InChI key
GWOLZNVIRIHJHB-UHFFFAOYSA-N
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一般描述
11-巯基十一烷酸(MUA)用作具有长链烷烃链和含羧基硫醇的自组装单分子膜(SAM)。MUA高度组装,装且具有自组织表面单分子膜。它是一种pH敏感配体,有助于将纳米颗粒分散到基于水和溶剂的介质中。
应用
作为自组装单分子膜(SAM),MUA可用作医学诊断细菌检测和定量的微流体集成表面等离振子共振(SPR)体。它还可用于生物官能化登革热检测和定量所用的丝网印刷金电极(SPGE)。这种成分还可在通过巯基连接的金纳米颗粒(AuNP)上形成单分子膜。掺入MUA的AuNP具有出色的荧光特性,可用于检测血清样品中的金属离子。
警示用语:
Warning
危险声明
危险分类
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
No data available
闪点(°C)
No data available
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
历史批次信息供参考:
分析证书(COA)
Lot/Batch Number
11-Mercaptoundecanoic acid functionalized gold nanoclusters as fluorescent probes for the sensitive detection of Cu2+ and Fe3+ ions.
Bai Z, et al.
Chinese Chemical Letters = Zhongguo Hua Xue Kuai Bao, 28(9), 1901-1904 (2017)
Mohammadhasan Hedayati et al.
Acta biomaterialia, 102, 169-180 (2019-11-16)
Ultralow protein fouling behavior is a common target for new high-performance materials. Ultralow fouling is often defined based on the amount of irreversibly adsorbed protein (< 5 ng cm-2) measured by a surface ensemble averaging method. However, protein adsorption at solid
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Sinawang PD, et al.
Biosensors And Bioelectronics, 77(5), 400-408 (2016)
Portable microfluidic integrated plasmonic platform for pathogen detection.
Tokel O, et al.
Scientific Reports, 5(5), 9152-9152 (2015)
Alexey Ivanov et al.
Talanta, 194, 723-730 (2019-01-06)
Reversible inhibitors of acetylcholinesterase are increasingly applied in the Alzheimer's disease therapy. Their determination with biosensors requires special attention to the enzyme immobilization due to importance of electrostatic and steric factors affecting accessibility of the active site to the substrate
商品
Recent research highlights tunable properties of inorganic nanoparticles, driving interest in optoelectronics.
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