Key Documents

View All Documentation

M4007

2,2′-Thiodiethanethiol

Name: 2,2′-Thiodiethanethiol
Brand: ALDRICH

technical grade, 90%

Synonym(s):

2-Mercaptoethyl sulfide, Bis(2-mercaptoethyl) sulfide

Select a Size

Change View

About This Item

Linear Formula:

(HSCH₂CH₂)₂S

CAS Number:

3570-55-6

Molecular Weight:

154.32

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24896896

EC Number:

222-671-0

Beilstein/REAXYS Number:

1445994

MDL number:

MFCD00004893

Assay:

90%

Form:

liquid

Technical Service

Need help? Our team of experienced scientists is here for you.

Let Us Assist

Properties

grade

technical grade

Quality Level

100

assay

90%

form

liquid

refractive index

n20/D 1.5961 (lit.)

bp

135-136 °C/10 mmHg (lit.)

density

1.183 g/mL at 25 °C (lit.)

SMILES string

SCCSCCS

InChI

1S/C4H10S3/c5-1-3-7-4-2-6/h5-6H,1-4H2

InChI key

KSJBMDCFYZKAFH-UHFFFAOYSA-N

Description

Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

194.0 °F - closed cup

flash_point_c

90 °C - closed cup

ppe

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

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

Effect of Heteroatom Substitution on Transport in Alkanedithiol-Based Molecular Tunnel Junctions: Evidence for Universal Behavior.

Zuoti Xie et al.

ACS nano, 11(1), 569-578 (2016-12-10)

The transport properties of molecular junctions based on alkanedithiols with three different methylene chain lengths were compared with junctions based on similar chains wherein every third -CH

Global Trade Item Number

SKU	GTIN
M4007-10G	04061837253126
M4007-50G	04061837253133