P50757

1-Propanethiol

Name: 1-Propanethiol
Brand: ALDRICH

99%

Synonym(s):

1-PP, n-Propylmercaptan, Mercaptan C₃

Select a Size

All Photos(2)

About This Item

Linear Formula:

CH₃CH₂CH₂SH

CAS Number:

107-03-9

Molecular Weight:

76.16

UNSPSC Code:

12352103

NACRES:

NA.23

PubChem Substance ID:

24898589

EC Number:

203-455-5

Beilstein/REAXYS Number:

1696860

MDL number:

MFCD00004900

Product Name

1-Propanethiol, 99%

InChI key

SUVIGLJNEAMWEG-UHFFFAOYSA-N

InChI

1S/C3H8S/c1-2-3-4/h4H,2-3H2,1H3

SMILES string

CCCS

vapor density

2.54 (vs air)

vapor pressure

122 mmHg ( 20 °C)

assay

99%

refractive index

n20/D 1.426 (lit.)

bp

67-68 °C (lit.)

mp

−113 °C (lit.)

density

0.820 g/mL at 25 °C (lit.)

Quality Level

200

Looking for similar products? Visit Product Comparison Guide

Related Categories

Electronic Materials

Self-Assembly & Contact Printing

Thiols

Chemistry & Biochemicals

Application

1-PP can be used as a capping agent that improves the thermal stability and light absorption of silver nanoparticles (AgNPs), which can be incorporated into the perovskite solar cells. Gallium-arsenic (Ga-As) can be surface functionalized with 1-PP and can be potentially used in the fabrication of group VI precusors and self-assembled electron beam resists in semiconductor industry. It can also form a SAM on gold(111) surface that may be used to immobilize macromolecules.

General description

1-Propanethiol (1-PP) is an alkyl mercaptan, which can be used as a self-assembled monolayer (SAM) on a variety of nanoparticles. The propyl species and sulfur elements can be formed due to the presence of a carbon-sulfur (C-S) bond in 1-PP.

pictograms

GHS02,GHS07,GHS09

signalword

Danger

hcodes

H225,H302,H317,H410

pcodes

P210 - P233 - P273 - P280 - P301 + P312 - P303 + P361 + P353

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Flam. Liq. 2 - Skin Sens. 1B

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

-4.0 °F - closed cup

flash_point_c

-20 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Thermally stable propanethiol-ligand exchanged Ag nanoparticles for enhanced dispersion in perovskite solar cells via an effective incorporation method

Cho JS, et al.

Journal of Industrial and Engineering Chemistry, 61(5) (2018)

Surface reactions of 1-propanethiol on GaAs (100)

Donev S, et al.

Langmuir, 21(5) (2005)

Assembly dynamics and detailed structure of 1-propanethiol monolayers on Au (111) surfaces observed real time by in situ STM

Zhang J, et al.

Journal of Industrial and Engineering Chemistry, 22(14) (2006)

Surface-Enhanced Raman Scattering (SERS) of 1-propanethiol in silver sol

Joo TH, et al.

The Journal of Physical Chemistry, 90(22) (1986)

Evaluation of a fast wastewater odour characterisation procedure using a chemical sensor array.

Zafer Ziya Oztürk et al.

Environmental monitoring and assessment, 151(1-4), 369-375 (2008-04-15)

Sewage treatment works are one of the major sources that cause atmospheric odour pollution. The increase in the number of complaints about odour nuisance is due to the increase in environmental concerns. Unfortunately, the legislation on odour nuisance from sewage

View All Related Papers