모든 사진(1)
About This Item
실험식(Hill 표기법):
C8H16O2S
CAS Number:
Molecular Weight:
176.28
MDL number:
UNSPSC 코드:
12352103
PubChem Substance ID:
NACRES:
NA.23
추천 제품
Quality Level
분석
95%
refractive index
n20/D 1.4808
density
1.0326 g/mL at 25 °C
저장 온도
−20°C
SMILES string
OC(=O)CCCCCCCS
InChI
1S/C8H16O2S/c9-8(10)6-4-2-1-3-5-7-11/h11H,1-7H2,(H,9,10)
InChI key
FYEMIKRWWMYBFG-UHFFFAOYSA-N
일반 설명
8-Mercaptooctanoic acid (MOA) is an carboxylic acid terminated alkanethiol that forms self-assembled monolayers (SAMs) that facilitate subsequent surface immobilization of other molecular species.
8-mercaptooctanoic acid (MOA) forms a self-assembled monolayer (SAM) on the surface of nanoparticles. MOA consists of thiol and carboxylic groups which helps in the surface treatment of different nanoparticles.
애플리케이션
MOA is a used as a SAM for surface modification of gold electrodes for quartz crystal microbalance (QCMB) measurement. It may be used as a monolayer that facilitates ferritin absorption on gold electrodes for uptake of excess iron in the cell. It may also be used for preparation of nitric oxide based gold nanoparticles (NO-AuNPs) for macrophage photo-thermal therapy under NIR irradiation.
MOA may form SAM that can be used in the surface modification of gold electrodes which are useful for the study of surface characteristics of ferritin. It may also be used to form SAM with hydrophilic end groups to be used as a protective coating on the electrodes for efficient electron transport in semiconductor devices.
This compound is used to produce hydrophilic SAMs. The resulting monolayers which are terminated with carboxylic acids can be further functionalized to introduce more complex end groups. Can also be used to form a protective barrier monolayer to allow deposition of a passivating oxide layer.
기타 정보
This product should be stored in the freezer, 0 to -20 °C
신호어
Warning
유해 및 위험 성명서
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
표적 기관
Respiratory system
Storage Class Code
10 - Combustible liquids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
개인 보호 장비
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
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문서
Recent research highlights tunable properties of inorganic nanoparticles, driving interest in optoelectronics.
Self-assembled monolayers (SAMs) have diverse applications; article compares benefits of alkylthiolates on gold SAM systems.
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