W387800
双(甲硫代)甲烷
≥99%, FG
别名:
二甲硫基甲烷, 双(甲硫基)甲烷
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关于此项目
线性分子式:
CH3SCH2SCH3
化学文摘社编号:
分子量:
108.23
Flavis number:
12.118
PubChem Substance ID:
UNSPSC Code:
12164502
FEMA Number:
3878
NACRES:
NA.21
EC Number:
216-577-9
MDL number:
Beilstein/REAXYS Number:
1731143
Organoleptic:
garlic; green; mushroom; spicy; sulfurous
Grade:
FG, Halal, Kosher
Biological source:
synthetic
Agency:
meets purity specifications of JECFA
Food allergen:
no known allergens
biological source
synthetic
grade
FG, Halal, Kosher
agency
meets purity specifications of JECFA
reg. compliance
EU Regulation 1334/2008 & 178/2002
assay
≥99%
refractive index
n20/D 1.53 (lit.)
bp
147 °C (lit.)
density
1.059 g/mL at 25 °C (lit.)
application(s)
flavors and fragrances
documentation
see Safety & Documentation for available documents
food allergen
no known allergens
organoleptic
garlic; green; mushroom; spicy; sulfurous
SMILES string
CSCSC
InChI
1S/C3H8S2/c1-4-3-5-2/h3H2,1-2H3
InChI key
LOCDPORVFVOGCR-UHFFFAOYSA-N
General description
Bis(methylthio)methane, a volatile sulfur compound, is the key component of white truffle aroma. It is also reported to be an off-flavor in crustaceans such as prawn and sand lobster.
Natural occurrence: Truffles cheese, shittake mushrooms, and lobster.
Application
- 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).
Biochem/physiol Actions
0.1% PG 时的气味
0.10-0.30ppm 时的味道
signalword
Warning
hcodes
Hazard Classifications
Aquatic Chronic 3 - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2
存储类别
3 - Flammable liquids
flash_point_f
107.6 °F - closed cup
flash_point_c
42 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
此项目有
Bis-(methylthio)-methane, an important off-flavour component in prawns and sand lobsters.
Whitfield FB, et al.
Chemistry & Industry, 158-159 (1981)
Headspace solid-phase microextraction analysis of volatile organic sulfur compounds in black and white truffle aroma.
Pelusio F, et al.
Journal of Agricultural and Food Chemistry, 43(8), 2138-2143 (1995)
Mosciano, G.
Perfumer & Flavorist, 26, 71-71 (2001)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| W387800-2.5KG-K | 04061837537684 |
| W387800-SAMPLE-K | 04061837820908 |
| W387800-1KG-K | 04061837820885 |
| W387800-100G-K | 04061837820878 |