W387800

ビス(メチルチオ)メタン

≥99%, FG

• 別名: トリュフスルフィド, ジメチルチオメタン, ホルムアルデヒドジメチルメルカプタール
• 化学式: CH₃SCH₂SCH₃
• CAS番号: 1618-26-4
• 分子量: 108.23
• FEMA番号: 3878
• Beilstein: 1731143
• EC Number: 216-577-9
• MDL番号: MFCD00008564
• UNSPSCコード: 12164502
• PubChem Substance ID: 24901927
• Flavis 番号: 12.118
• NACRES: NA.21
• 官能: garlic; green; mushroom; spicy; sulfurous
• グレード: FG; Halal; Kosher
• 由来生物: synthetic
• 認証: meets purity specifications of JECFA
• 食物アレルゲン: no known allergens

特性

• 由来生物: synthetic
• 品質水準: 400
• グレード: FG; Halal; Kosher
• 認証: meets purity specifications of JECFA
• 法規制遵守: EU Regulation 1334/2008 & 178/2002
• アッセイ: ≥99%
• 屈折率: n20/D 1.53 (lit.)
• bp: 147 °C (lit.)
• 密度: 1.059 g/mL at 25 °C (lit.)
• アプリケーション: flavors and fragrances
• 文書: see Safety & Documentation for available documents
• 食物アレルゲン: no known allergens
• 官能: garlic; green; mushroom; spicy; sulfurous
• SMILES記法: CSCSC
• InChI: 1S/C3H8S2/c1-4-3-5-2/h3H2,1-2H3
• InChI Key: LOCDPORVFVOGCR-UHFFFAOYSA-N

詳細

詳細

ナチュラルオカレンス：トリュフチーズ、シイタケ、およびロブスター

ビス（メチルチオ）メタンは揮発性硫黄化合物で、白トリュフの香りの主要成分です。ビス（メチルチオ）メタンはエビやサンドロブスターなどの甲殻類の異臭であるとも報告されています。

アプリケーション

• RIFM fragrance ingredient safety assessment, bis-(methylthio)methane, CAS Registry Number 1618-26-4.: This safety assessment explores the use of bis(methylthio)methane as a fragrance ingredient. The study evaluates its toxicological profile, confirming its safety for use in various cosmetic and personal care products (Api et al., 2021).


• Characterization of the Key Aroma Compounds in Three Truffle Varieties from China by Flavoromics Approach.: Bis(methylthio)methane is identified as a significant aroma compound in Chinese truffle varieties. The research uses a flavoromics approach to map out the aroma profiles, supporting the enhancement of truffle-based products (Feng et al., 2019).


• Multidimensional Gas Chromatography Coupled to Combustion-Isotope Ratio Mass Spectrometry/Quadrupole MS with a Low-Bleed Ionic Liquid Secondary Column for the Authentication of Truffles and Products Containing Truffle.: This analytical method leverages bis(methylthio)methane as a marker for authenticating truffle products. The study improves the reliability of truffle product verification, ensuring quality control in the food industry (Sciarrone et al., 2018).


• Olfactometry Profiles and Quantitation of Volatile Sulfur Compounds of Swiss Tilsit Cheeses.: Bis(methylthio)methane is quantified as a key sulfur compound in Swiss Tilsit cheese. The study′s findings contribute to the understanding of cheese aroma profiles, aiding in the development of flavor-enhanced dairy products (Fuchsmann et al., 2015).

生物化学的／生理学的作用

0.1% PGでにおいを感じます。

0.10~0.30 ppmで味覚を感じます。

安全性情報

• ピクトグラム: GHS02,GHS07
• シグナルワード: Warning
• 危険有害性情報: H226,H315,H319,H412
• 注意書き: P210 - P233 - P240 - P273 - P303 + P361 + P353 - P305 + P351 + P338
• 危険有害性の分類: Aquatic Chronic 3 - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2
• 保管分類コード: 3 - Flammable liquids
• WGK: WGK 2
• 引火点(°F): 107.6 °F - closed cup
• 引火点(℃): 42 °C - closed cup
• 個人用保護具 (PPE): Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter