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1-Decanethiol

Name: 1-Decanethiol
Brand: ALDRICH
Price: 92.6 USD
Availability: InStock

96%

Synonym(s):

DT, Decyl mercaptan, Mercaptan C₁₀

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Size/SKU	Availability	Price
50 mL	Available to ship TODAYfromMILWAUKEE	$92.60

About This Item

Linear Formula:

CH₃(CH₂)₉SH

CAS Number:

143-10-2

Molecular Weight:

174.35

UNSPSC Code:

12352103

NACRES:

NA.23

PubChem Substance ID:

24893492

EC Number:

205-584-2

Beilstein/REAXYS Number:

1735223

MDL number:

MFCD00004884

Assay:

96%

Form:

liquid

$92.60

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Properties

Quality Segment

200

assay

96%

form

liquid

refractive index

n20/D 1.457 (lit.), n20/D 1.458 (lit.)

bp

114 °C/13 mmHg (lit.)

mp

−26 °C (lit.)

density

0.824 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

CCCCCCCCCCS

InChI

1S/C10H22S/c1-2-3-4-5-6-7-8-9-10-11/h11H,2-10H2,1H3

InChI key

VTXVGVNLYGSIAR-UHFFFAOYSA-N

Description

General description

1-Decanethiol is an alkanethiol that forms a self-assembled monolayer(SAM) and it can be coated as a protective coating on a variety of substrates.

Application

1-Decanethiol can be blended with mercaptohexanol to modify the surface of silver for surface enhancement Raman scattering (SERS) based applications. It can act as a corrosion inhibitor on copper-nickel (CuNi) alloy with an inhibition efficiency of 91%. Zinc doped copper indium sulfide (ZnCuInS₂) can be functionalized with 1-decanethiol as a ligand to improve the charge mobility and luminance of organic light emitting diodes (OLEDs). 1-Decanethiol can be used to improve charge injection by creating a monolayer of this material on gold source-drain electrode surfaces for field-effect transistors (FETs).

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1 of 1

This Item	705233	510467	674273
Sigma-Aldrich D1602 1-Decanethiol	Sigma-Aldrich 705233 1-Decanethiol	Sigma-Aldrich 510467 1-Undecanethiol	Sigma-Aldrich 674273 1-Nonanethiol
description 96%	description 99%	description 98%	description 99%
assay 96%	assay 99%	assay 98%	assay 99%
Quality Level 200	Quality Level 100	Quality Level 100	Quality Level -
refractive index n20/D 1.458 (lit.), n20/D 1.457 (lit.)	refractive index n20/D 1.458 (lit.), n20/D 1.457 (lit.)	refractive index n20/D 1.459 (lit.)	refractive index n20/D 1.455 (lit.)
form liquid	form liquid	form -	form -
bp 114 °C/13 mmHg (lit.)	bp 114 °C/13 mmHg (lit.)	bp 103-104 °C/3 mmHg (lit.)	bp 220 °C (lit.)
mp −26 °C (lit.)	mp −26 °C (lit.)	mp -	mp -

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Pictograms

GHS07

Signal Word

Warning

Hazard Codes

H315,H319,H335

Precautionary Statements

P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class

10 - Combustible liquids

WGK

WGK 3

Flash Point (°F)

208.4 °F - closed cup

Flash Point (°C)

98 °C - closed cup

PPE (personal protective equipment)

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

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