1-Octanethiol

Base Information Edit

Chemical Name:1-Octanethiol
CAS No.:111-88-6
Molecular Formula:C8H18S
Molecular Weight:146.297
Hs Code.:29309070
European Community (EC) Number:203-918-1
ICSC Number:1493
NSC Number:41903
UN Number:1228
UNII:42GO2PA46L
DSSTox Substance ID:DTXSID4026894
Nikkaji Number:J5.116K
Wikipedia:1-Octanethiol
Wikidata:Q11883826
ChEMBL ID:CHEMBL3182056
Mol file:111-88-6.mol

Synonyms:1-octanethiol;n-octanethiol;n-octanethiolate;octane-1-thiol

Suppliers and Price of 1-Octanethiol

Supply Marketing:Edit

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

TRC
1-Octanethiol
50mg
$ 70.00

TCI Chemical
1-Octanethiol >98.0%(GC)
25mL
$ 19.00

TCI Chemical
1-Octanethiol >98.0%(GC)
500mL
$ 48.00

Sigma-Aldrich
1-Octanethiol for synthesis
500 mL
$ 67.43

Sigma-Aldrich
1-Octanethiol for synthesis. CAS 111-88-6, chemical formula CH (CH ) SH., for synthesis
8218610500
$ 70.40

Sigma-Aldrich
1-Octanethiol ≥98.5%
2l
$ 103.00

Sigma-Aldrich
1-Octanethiol ≥98.5%
250ml
$ 45.70

Sigma-Aldrich
1-Octanethiol ≥98.5%
25ml
$ 34.80

Sigma-Aldrich
1-Octanethiol for synthesis. CAS 111-88-6, chemical formula CH (CH ) SH., for synthesis
8218610100
$ 33.00

Sigma-Aldrich
1-Octanethiol for synthesis
100 mL
$ 31.63

Total 56 raw suppliers

Chemical Property of 1-Octanethiol Edit

Chemical Property:

Appearance/Colour:colourless liquid
Vapor Pressure:0.494mmHg at 25°C
Melting Point:-49 °C
Refractive Index:1.452
Boiling Point:198.972 °C at 760 mmHg
PKA:10.55±0.10(Predicted)
Flash Point:68.889 °C
PSA：38.80000
Density:0.838 g/cm³
LogP:3.27670
Storage Temp.:Store below +30°C.
Solubility.:0.004g/l
Water Solubility.:Not miscible in water.
XLogP3:4.4
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:6
Exact Mass:146.11292175
Heavy Atom Count:9
Complexity:43.8
Transport DOT Label:Flammable Liquid Poison

Purity/Quality:

99.9% ^*data from raw suppliers

1-Octanethiol ^*data from reagent suppliers

Safty Information:

Pictogram(s): F,N,Xn,Xi
Hazard Codes:F,N,Xn,Xi
Statements: 11-67-65-50/53-43-36/37-20-36/37/38
Safety Statements: 7-16-57-45-36/37/39-29-26

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

Chemical Classes:Other Classes -> Thiols
Canonical SMILES:CCCCCCCCS
Inhalation Risk:No indication can be given about the rate at which a harmful concentration of this substance in the air is reached on evaporation at 20 °C.
Effects of Short Term Exposure:The substance is mildly irritating to the eyes, skin and respiratory tract. The substance may cause effects on the central nervous system. Exposure at high levels could cause lowering of consciousness.
Uses 1-Octanethiol can be used to improve charge injection by creating a monolayer of this material on gold source-drain electrode surfaces for bottom-contact thin-film transistors (TFTs). OT can be used as a sulfur precursor for the preparation of shell for CdSe/CdS quantum dots. It forms ligands that help in enhancing the power efficiency of hetero-junction nanorod sensitized solar cells as it enhances the electron extraction from the nanorod and TiO2 interface. OT based stabilized coating on copper nanoparticles (CuNPs) may be used in the dispersion of these colloidal particles in different sample solutions. It can be used to improve charge injection by creating a monolayer on gold source-drain electrode surfaces for bottom-contact thin-film transistors (TFTs).

Technology Process of 1-Octanethiol

There total 62 articles about 1-Octanethiol which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 79.0%