Key Documents

View All Documentation

E26223

Diethyl disulfide

Name: Diethyl disulfide
Brand: ALDRICH

99%

Synonym(s):

Ethyl disulfide

Select a Size

Change View

About This Item

Linear Formula:

(C₂H₅)₂S₂

CAS Number:

110-81-6

Molecular Weight:

122.25

NACRES:

NA.22

PubChem Substance ID:

24894475

UNSPSC Code:

12352100

EC Number:

203-805-7

MDL number:

MFCD00009266

Assay:

99%

Technical Service

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

Let Us Assist

Properties

Quality Level

100

assay

99%

refractive index

n20/D 1.506 (lit.)

bp

151-153 °C (lit.)

density

0.993 g/mL at 25 °C (lit.)

SMILES string

CCSSCC

InChI

1S/C4H10S2/c1-3-5-6-4-2/h3-4H2,1-2H3

InChI key

CETBSQOFQKLHHZ-UHFFFAOYSA-N

Description

General description

Diethyl Disulfide is a chemical reactant andindustrial catalyst with significant catalytic properties. It is a compoundthat participates in solid-gas reactions, particularly with iron foils at higher temperatures, leading to the formation of iron sulfide films.It can react with hydrogen at 200°C to produce ethanethiol, exhibiting higher reactivity and selectivity compared to reactions in helium.

Application

Pheniramine maleate in forensic toxicology: Explored the assessment of pheniramine maleate in alternative biological matrices using liquid chromatography tandem mass spectrometry (LC-MS/MS). This research underscores the importance of pheniramine maleate in toxicological studies, contributing to forensic investigations and therapeutic drug monitoring (Makhdoom et al., 2024).

Still not finding the right product?

Explore all of our products under Diethyl disulfide

pictograms

GHS02,GHS07

signalword

Warning

hcodes

H226,H315,H319,H335

pcodes

P210 - P233 - P240 - P241 - P303 + P361 + P353 - P305 + P351 + P338

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

wgk

WGK 2

flash_point_f

104.0 °F - closed cup

flash_point_c

40 °C - closed cup

ppe

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

Regulatory Information

危险化学品

This item has

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

Synthesis of iron sulfide films through solid-gas reaction of iron with diethyl disulfide

Ocampo-Macias, T and Lara-Romero, et al.

Journal of Sulfur Chemistry, 36, 385-394 (2015)

Selective hydrogenation of diethyl disulfide to ethanethiol in the presence of sulfide catalysts

Mashkina, AV and Khairulina, et al.

Kinetics and Catalysis, 43, 261-267 (2002)

Optimizations of packed sorbent and inlet temperature for large volume-direct aqueous injection-gas chromatography to determine high boiling volatile organic compounds in water.

Bofan Yu et al.

Journal of chromatography. A, 1356, 221-229 (2014-07-07)

For the expanded application area, fast trace analysis of certain high boiling point (i.e., 150-250 °C) volatile organic compounds (HVOCs) in water, a large volume-direct aqueous injection-gas chromatography (LV-DAI-GC) method was optimized for the following parameters: packed sorbent for sample

Global Trade Item Number

SKU	GTIN
E26223-100G	04061833602768
E26223-25G	04061833602775