8.20544
1-Dodecanethiol
for synthesis
Synonym(s):
1-Dodecanethiol, Lauryl mercaptan, Dodecyl mercaptan
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About This Item
vapor pressure
0.002 hPa ( 20 °C)
Quality Level
assay
≥98.0% (GC)
form
liquid
autoignition temp.
230 °C
potency
>2000 mg/kg LD50, oral (Rat)
mp
-9--7 °C
transition temp
flash point 127 °C
density
0.845 g/cm3 at 20 °C
storage temp.
2-30°C
SMILES string
SCCCCCCCCCCCC
InChI
1S/C12H26S/c1-2-3-4-5-6-7-8-9-10-11-12-13/h13H,2-12H2,1H3
InChI key
WNAHIZMDSQCWRP-UHFFFAOYSA-N
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General description
Application
- A sulfur source and capping ligand in the synthesis of copper sulfide nanoparticles (Cu2S) which can be applied as electron donor and hole acceptor in photocatalytic reactions.
- A coordinating ligand to prepare Cu2ZnSnS4 (CZTS) nanocrystals to control the nucleation and growth of CZTS nanocrystals.
Zinc-doped copper indium sulfide (ZnCuInS2) quantum dots can be functionalized with 1-decanethiol as a ligand to improve the charge mobility and luminance of organic light emitting diodes (OLEDs).
Analysis Note
Density (d 20 °C/ 4 °C): 0.844 - 0.846
Identity (IR): passes test
signalword
Danger
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1C - Skin Sens. 1A
flash_point_f
262.4 °F - closed cup
flash_point_c
128 °C - closed cup
hcodes
Storage Class
8A - Combustible corrosive hazardous materials
Regulatory Listings
Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.
Substances Subject to be Indicated Names
ishl_indicated
Substances Subject to be Notified Names
ishl_notified
Class I Designated Chemical Substances
prtr
8205440000: + 8205443000: + 8205441001: + 8205440250: + 8205449011: + 8205441000: + 8205449999: + 8205449170:
jan
Group 4: Flammable liquids + Type 3 petroleums + Hazardous rank III + Water insoluble liquid
fsl
Certificates of Analysis (COA)
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 8.20544.0250 | 04022536461076 |
| 8.20544.9011 | 04022536648125 |
| 8.20544.1000 | 04022536461083 |
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