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Diallyl disulfide

analytical standard

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Synonym(s):
Allyl disulfide
Linear Formula:
CH2=CHCH2SSCH2CH=CH2
CAS Number:
2179-57-9
Molecular Weight:
146.27
Beilstein:
1699241
MDL number:
MFCD00008656
UNSPSC Code:
12352200
NACRES:
NA.24

grade

analytical standard

Quality Level

100

Assay

≥95.0% (GC)

shelf life

limited shelf life, expiry date on the label

storage condition

protect from light

refractive index

n20/D 1.539-1.543

density

1.0 g/mL at 20 °C (lit.)

application(s)

cleaning products
cosmetics
food and beverages
personal care

format

neat

storage temp.

2-8°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

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General description

Diallyl disulfide is an oil-soluble organosulfer compound found in garlic, which is known to exert chemopreventive activity against colon, lung, and skin cancer.

Application

Diallyl disulfide may be used as a reference standard for the determination of diallyl disulfide in human breath samples after ingestion of raw garlic using gas chromatography coupled with mass spectrometry (GC-MS).

Caution

Store under argon.

Recommended products

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Pictograms

Skull and crossbones
GHS06

Signal Word

Danger

Hazard Statements

H301,H315,H319,H335

Hazard Classifications

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

Target Organs

Respiratory system

WGK

WGK 3

Flash Point(F)

closed cup

Flash Point(C)

closed cup

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Induction of apoptosis by diallyl disulfide through activation of caspase-3 in human leukemia HL-60 cells1.
Kwon B-K, et al.
Biochemical Pharmacology, 63(1), 41-47 (2002)
Odor components of human breath after the ingestion of grated raw garlic.
Minami T, et al.
Journal of Food Science, 54(3), 763-763 (2002)
Growth inhibitory effects of diallyl disulfide on human breast cancer cell lines.
Nakagawa H, et al.
Carcinogenesis, 22(6), 891-897 (2001)

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