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A12741 1-Dodecanethiol, 98%

CAS-Nummer
112-55-0
Synonyme
n-Dodecyl mercaptan
Lauryl mercaptan

Stock No. Größe Preis ($) Menge Verfügbarkeit
A12741-22 100g 19,40
A12741-36 500g 38,80
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1-Dodecanethiol, 98%

MDL
MFCD00004885
EINECS
203-984-1

Chemische Eigenschaften

Formel
C12H26S
Molmasse
202.40
Schmelzpunkt
-7°
Siedepunkt
276-278°
Flammpunkt
133°(271°F)
Dichte
0.845
Brechungsindex
1.4601
Storage & Sensitivity
Air Sensitive. Store under Nitrogen. Ambient temperatures.
Löslichkeit
Immiscible with water.

Anwendungen

1-Dodecanethiol is used in the preparation of hydrophobic or mixed self-assembled monolayers. It is also employed as a chain transfer agent for radical polymerization. Further, it is utilized as a polymerization inhibitor in polyurethane and neoprene adhesives, which finds application in the footwear industry. In addition to this, it acts as a protein regenerating agent used for the regeneration of native proteins from mercuribenzoate.

Bemerkungen

Air and moisture sensitive. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with bases, oxidizing agents, reducing agents and alkali metals.

Literaturverweise

Chen, D.; Cui, P.; Cao, H.; Yang, J. A 1-dodecanethiol-based phase transfer protocol for the highly efficient extraction of noble metal ions from aqueous phase. J. Env.Sci. 2015, 29, 146-150.

Dickson, R. E.; Hu, M. Z. Chemical synthesis and optical characterization of regular and magic-sized CdS quantum dot nanocrystals using 1-dodecanethiol. J. Mater. Res. 2015, 30 (7), 890-895.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H315-H319-H317-H335

Causes skin irritation. Causes serious eye irritation. May cause an allergic skin reaction. May cause respiratory irritation.

Sicherheitshinweise: P262-P273-P280g-P305+P351+P338

Do not get in eyes, on skin, or on clothing. Avoid release to the environment. Wear protective gloves. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Weitere Referenzen

Beilstein
969337
Harmonized Tariff Code
2930.90
TSCA
Yes
RTECS
JR3155000

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