W314609

2,2′-(Dithiodimethylen)difuran

≥95%, FG

• Synonym(e): Difurfuryldisulfid
• Empirische Formel (Hill-System): C₁₀H₁₀O₂S₂
• CAS-Nummer: 4437-20-1
• Molekulargewicht: 226.32
• FEMA-Nummer: 3146
• EG-Nummer: 224-649-6
• CoE-Nummer: 11480
• MDL-Nummer: MFCD00010082
• UNSPSC-Code: 12164502
• PubChem Substanz-ID: 24901488
• Flavis-Nummer: 13.050
• NACRES: NA.21

Eigenschaften

• Biologische Quelle: synthetic
• Qualitätsniveau: 300; 400
• Qualität: FG; Fragrance grade; Halal; Kosher
• Agentur: follows IFRA guidelines
• Einhaltung gesetzlicher Vorschriften: EU Regulation 1223/2009; EU Regulation 1334/2008 & 178/2002
• Assay: ≥95%
• Brechungsindex: n20/D 1.585 (lit.)
• bp: 112-115 °C/0.5 mmHg (lit.)
• mp (Schmelzpunkt): 10-11 °C (lit.)
• Dichte: 1.233 g/mL at 25 °C (lit.)
• Anwendung(en): flavors and fragrances
• Dokumentation: see Safety & Documentation for available documents
• Nahrungsmittelallergen: no known allergens
• Allergener Duftstoff: no known allergens
• Organoleptisch: cabbage; coffee; meaty; onion; roasted; sulfurous
• SMILES String: C(SSCc1ccco1)c2ccco2
• InChI: 1S/C10H10O2S2/c1-3-9(11-5-1)7-13-14-8-10-4-2-6-12-10/h1-6H,7-8H2
• InChIKey: CBJPZHSWLMJQRI-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Difurfuryl disulfide is a sulfur-containing volatile compound mainly found in roasted coffee. It is also the main degradation product of furfuryl mercaptan under Fenton-type reaction conditions.

Sicherheitshinweise

• Lagerklassenschlüssel: 10 - Combustible liquids
• WGK: WGK 3
• Flammpunkt (°F): 235.4 °F - closed cup
• Flammpunkt (°C): 113 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Gloves