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675075

Sigma-Aldrich

8-巯基辛酸

95%

别名:

8-Thiooctanoic acid, MOA

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About This Item

经验公式（希尔记法）:
C8H16O2S
CAS号:
74328-61-3
分子量:
176.28
MDL號碼:
MFCD08705279
分類程式碼代碼:
12352103
PubChem物質ID:
24885256
NACRES:
NA.23

化驗

95%

折射率

n20/D 1.4808

密度

1.0326 g/mL at 25 °C

儲存溫度

−20°C

SMILES 字串

OC(=O)CCCCCCCS

InChI

1S/C8H16O2S/c9-8(10)6-4-2-1-3-5-7-11/h11H,1-7H2,(H,9,10)

InChI 密鑰

FYEMIKRWWMYBFG-UHFFFAOYSA-N

相关类别

一般說明

8-巯基辛酸 (MOA) 在纳米粒子表面形成自组装单层 (SAM)。MOA 由巯基和羧基组成，有助于不同纳米颗粒的表面处理。
8-巯基辛酸(MOA)是一种羧酸封端烷硫醇，可形成自组装单层膜，有利于其他分子种类的表面固定化。

應用

MOA 是一种用于石英晶体微天平 (QCMB) 测量的金电极表面修饰 SAM。可作为单层细胞，促进细胞摄取过量铁的金电极上铁蛋白的吸收。也可用于近红外辐射下巨噬细胞光热疗法一氧化氮纳米金 (NO-AuNPs) 的制备。
MOA可形成SAM，后者可用于金电极的表面改性，金电极对研究铁蛋白的表面特性很有用。也可用于形成SAM，将亲水性末端基团用作电极保护涂层，用于在半导体器件中有效传输电子。
该化合物可用于产生亲水性SAM。所产生的羧酸封端单层膜可以进一步官能化，从而引入更复杂的端基。也可用于形成保护屏障单层，以便沉积钝化氧化层。

其他說明

本品应在冰箱中保存，0 -20 °C

象形圖

Exclamation mark
GHS07

訊號詞

Warning

危險聲明

H315,H319,H335

危險分類

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

10 - Combustible liquids

水污染物質分類（WGK）

WGK 3

閃點（°F）

Not applicable

閃點（°C）

Not applicable

個人防護裝備

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MKCP0347
MKCL1425
MKCJ7968
MKCJ6495
MKCG2195

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Surface-electrochemistry of ferritin adsorbed on 8-mercaptooctanoic acid-modified gold electrodes.
Ritzert NL, et al.
Electrochemical Communications, 11(4), 827-830 (2009)
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Expert opinion on drug discovery, 12(12), 1271-1280 (2017-09-22)
To ​​​​understand and manipulate biochemical processes and signaling pathways, the knowledge of endogenous protein-metabolite interactions would be extremely helpful. Recent developments in precision mass spectrometry, high-throughput proteomics and sensitive metabolomic profiling are beginning to converge on a possible solution, heralding
Gabriele Cordara et al.
Biochemistry, 56(35), 4689-4700 (2017-07-01)
An important function of fungal lectins is to protect their host. Marasmius oreades agglutinin (MOA) is toxic to nematodes and exerts its protective effect through protease activity. Its proteolytic function is associated with a papain-like dimerization domain. The closest homologue
Protein-Nanocellulose Interactions in Paper Filters for Advanced Separation Applications.
Gustafsson S, et al.
Langmuir, 33(19), 4729-4736 (2017)
George Haddad et al.
PloS one, 8(10), e78244-e78244 (2013-10-22)
The microvascular endothelium of the kidney glomerulus is injured in Shiga-like toxigenic bacterial infection, genetic or acquired loss of complement regulatory protein function, and allo-immune responses of solid-organ or bone marrow transplantation. Existing models of diseases with glomerular endothelial cell
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