W314609

2,2′-(二硫代二亚甲基)二呋喃

≥95%, FG

• 别名: 二糠基二硫, 二糠基二硫醚
• 经验公式（希尔记法）: C₁₀H₁₀O₂S₂
• CAS号: 4437-20-1
• 分子量: 226.32
• FEMA编号: 3146
• EC 号: 224-649-6
• 欧洲委员会编号: 11480
• MDL编号: MFCD00010082
• UNSPSC代码: 12164502
• PubChem化学物质编号: 24901488
• Flavis编号: 13.050
• NACRES: NA.21
• 性状检查: cabbage; coffee; meaty; onion; roasted; sulfurous
• 等级: FG; Fragrance grade; Halal; Kosher
• 生物来源: synthetic
• Agency: follows IFRA guidelines
• 食品过敏原: no known allergens

属性

• 生物来源: synthetic
• 质量水平: 400
• 等级: FG; Fragrance grade; Halal; Kosher
• Agency: follows IFRA guidelines
• 管理合规性: EU Regulation 1223/2009; EU Regulation 1334/2008 & 178/2002
• 方案: ≥95%
• 折射率: n20/D 1.585 (lit.)
• 沸点: 112-115 °C/0.5 mmHg (lit.)
• mp: 10-11 °C (lit.)
• 密度: 1.233 g/mL at 25 °C (lit.)
• 应用: flavors and fragrances
• 文件: see Safety & Documentation for available documents
• 食品过敏原: no known allergens
• 致敏芳香化合物: no known allergens
• 性状检查: cabbage; coffee; meaty; onion; roasted; sulfurous
• SMILES字符串: 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
• InChI key: CBJPZHSWLMJQRI-UHFFFAOYSA-N

说明

一般描述

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.

安全信息

• 储存分类代码: 10 - Combustible liquids
• WGK: WGK 3
• 闪点(°F): 235.4 °F - closed cup
• 闪点(°C): 113 °C - closed cup
• 个人防护装备: Eyeshields, Gloves