SMB00378

Sigma-Aldrich

Diallyl disulfide

≥98% (HPLC)

Synonym(s):
Diallyl disulfide, Allyl disulfide
Linear Formula:
CH2=CHCH2SSCH2CH=CH2
CAS Number:
Molecular Weight:
146.27
Beilstein/REAXYS Number:
1699241
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.25

Quality Level

biological source

Allium sativum L.

vapor density

>5 (vs air)

vapor pressure

1 mmHg ( 20 °C)

assay

≥98% (HPLC)

form

oil

color

colorless to yellow

refractive index

n20/D 1.541 (lit.)

bp

180-195 °C (lit.)

density

1.008 g/mL at 25 °C (lit.)

storage temp.

−20°C

SMILES string

C=CCSSCC=C

InChI

1S/C6H10S2/c1-3-5-7-8-6-4-2/h3-4H,1-2,5-6H2

InChI key

PFRGXCVKLLPLIP-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

General description

Diallyl disulfide is an organosulfur compound that is naturally found in garlic (Allium sativum) and contributes to the pungent odor of crushed garlic.

Biochem/physiol Actions

Organosulfur compound that is naturally found in garlic. Contributes to the pungent odor of crushed garlic. Anticancer agent and may provide protection against cardiovascular disease. Diallyl disulfide has been shown to be an anticancer agent and may provide protection against cardiovascular disease.It also has an ability to arrest mitosis in colon neoplastic lesions in vivo and colon tumour cell growth in vitro.
Organosulfur compound that is naturally found in garlic. Contributes to the pungent odor of crushed garlic. Anticancer agent and may provide protection against cardiovascular disease.

pictograms

Skull and crossbones

signalword

Danger

hazcat

Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

storage_class_code

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK Germany

WGK 3

Flash Point F

143.6 °F - closed cup

Flash Point C

62 °C - closed cup

Certificate of Analysis

Certificate of Origin

Effects of the garlic compound diallyl disulfide on the metabolism, adherence and cell cycle of HT-29 colon carcinoma cells: evidence of sensitive and resistant sub-populations.
Robert V, et al.
Carcinogenesis, 22(8), 1155-1161 (2001)
You Jeong Lee et al.
Artificial cells, nanomedicine, and biotechnology, 48(1), 948-960 (2020-06-05)
Onion (Allium cepa) extract was used for the green synthesis of gold and silver nanoparticles. Each colloidal solution exhibited surface plasmon resonance, with a peak at 532 nm for gold nanoparticles and 391 nm for silver nanoparticles. Microscopic results confirmed the presence...

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service