W327506

Dimethyl trisulfide

≥98%, FG

• Sinónimos: 2,3,4-trithiapentane, Methylsulfanyldisulfanylmethane
• Fórmula lineal: CH₃SSSCH₃
• Número de CAS: 3658-80-8
• Peso molecular: 126.26
• FEMA Number: 3275
• Beilstein/REAXYS Number: 1731604
• EC Number: 222-910-9
• Council of Europe no.: 539
• MDL number: MFCD00039808
• UNSPSC Code: 12164502
• PubChem Substance ID: 24901602
• Flavis number: 12.013
• NACRES: NA.21

Propiedades

• biological source: synthetic
• Quality Level: 400
• grade: FG; Halal; Kosher
• agency: meets purity specifications of JECFA
• reg. compliance: EU Regulation 1334/2008 & 178/2002
• assay: ≥98%
• refractive index: n20/D 1.602 (lit.)
• bp: 58 °C/15 mmHg (lit.)
• mp: −68 °C (lit.)
• density: 1.202 g/mL at 25 °C (lit.)
• application(s): flavors and fragrances
• documentation: see Safety & Documentation for available documents
• food allergen: no known allergens
• organoleptic: meaty; alliaceous; sulfurous
• SMILES string: CSSSC
• InChI: 1S/C2H6S3/c1-3-5-4-2/h1-2H3
• InChI key: YWHLKYXPLRWGSE-UHFFFAOYSA-N

Descripción

General description

Dimethyl trisulfide (DMTS), a volatile sulfur compound (VSC), is a major aroma consituent in cooked Brassicaceous vegetables. Dimethyl trisulfide formation is reported during beer aging. It has been reported to be responsible for common malodour from fungating cancer samples. It is an important taste and odor (T&O)-causing compound in China, mainly associated with the septic/swampy odor. It has been identified as a common odor-producing compound by Microcystis (on its decay). Granular activated carbon (GAC) adsorption of dimethyl trisulfide, an algal odorant, has been reported.

Application

• Exploring the binding affinity and characteristics of DcitOBP9 in citrus psyllids.: This study investigates the binding properties of dimethyl trisulfide (DMTS) with DcitOBP9, an odorant-binding protein in citrus psyllids, providing insights into the potential role of DMTS in pest management strategies (Pei et al., 2024).

Información de seguridad

• pictograms: GHS02,GHS07
• signalword: Warning
• hcodes: H226,H302,H315,H319,H335
• pcodes: P210 - P301 + P312 + P330 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 3
• flash_point_f: 132.8 °F - closed cup
• flash_point_c: 56 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter