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8-Mercaptooctanoic acid_Molecular_structure_CAS_74328-61-3)
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8-Mercaptooctanoic acid

Catalog No. 675075 Name Sigma Aldrich
CAS Number 74328-61-3 Website http://www.sigmaaldrich.com
M. F. C8H16O2S Telephone 1-800-521-8956
M. W. 176.27644 Fax
Purity 95% Email
Storage Chembase ID: 140874

SYNONYMS

Title
8-巯基辛酸
IUPAC name
8-sulfanyloctanoic acid
IUPAC Traditional name
8-sulfanyloctanoic acid
Synonyms
8-Thiooctanoic acid
MOA

DATABASE IDS

MDL Number MFCD08705279
PubChem SID 24885256
CAS Number 74328-61-3

PROPERTIES

Empirical Formula (Hill Notation) C8H16O2S
Purity 95%
Density 1.0326 g/mL at 25 °C
Refractive Index n20/D 1.4808
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H315-H319-H335
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
Personal Protective Equipment Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements P261-P305 + P351 + P338
Risk Statements 36/37/38
Safety Statements 26
Storage Temperature -20°C
German water hazard class 3

DETAILS

Description (English)
Application
This compound is used to produce hydrophilic SAMs. The resulting monolayers which are terminated with carboxylic acids can be further functionalized1 to introduce more complex end groups. Can also be used to form a protective barrier monolayer to allow deposition of a passivating oxide layer.2
Other Notes
This product should be stored in the freezer, 0 to -20 °C
Packaging
1 g in glass bottle
Description (简体中文)
Application
该化合物用于制备亲水性自组装单分子层。所得的以羧酸为端基的单层可进一步官能化1,以引入更多的配合物端基。还可用于形成保护性阻挡单层,以能够沉积钝化氧化物层。2
Other Notes
This product should be stored in the freezer, 0 to -20 °C
包装
1 g in glass bottle

REFERENCES