30648

Diallyl disulfide

analytical standard

• Synonyme(s) : Allyl disulfide
• Formule linéaire : CH₂=CHCH₂SSCH₂CH=CH₂
• Numéro CAS: 2179-57-9
• Poids moléculaire : 146.27
• NACRES: NA.24
• UNSPSC Code: 41116107
• Beilstein/REAXYS Number: 1699241
• MDL number: MFCD00008656

Propriétés

• grade: analytical standard
• Quality Segment: 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

Description

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).

Other Notes

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Disclaimer

Store under argon.

Informations sur la sécurité

• Pictogrammes: GHS06
• Mot-clé: Danger
• Codes de danger: H301,H315,H319,H335
• Mentions de précaution: P261 - P264 - P271 - P301 + P310 + P330 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Organes cibles: Respiratory system
• Classe de stockage: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• Point d'éclair (°F): 143.6 °F - closed cup
• Point d'éclair (°C): 62 °C - closed cup