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等級
analytical standard
品質等級
化驗
≥98.5% (GC)
儲存期限
limited shelf life, expiry date on the label
技術
HPLC: suitable
gas chromatography (GC): suitable
折射率
n20/D 1.602 (lit.)
bp
58 °C/15 mmHg (lit.)
mp
−68 °C (lit.)
密度
1.202 g/mL at 25 °C (lit.)
應用
cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care
格式
neat
SMILES 字串
CSSSC
InChI
1S/C2H6S3/c1-3-5-4-2/h1-2H3
InChI 密鑰
YWHLKYXPLRWGSE-UHFFFAOYSA-N
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一般說明
二甲基三硫是含硫化合物，同时也是一种挥发性芳香化合物，在帕尔玛奶酪、烤芝麻油、酒精饮料、孢子甘蓝、卷心菜、花菜、商业米糕等中均有报道发现。它还可作为禽肉变质的潜在标志物。
應用
二甲基三硫可作为分析标准品
，对以下分析物进行定量：
，对以下分析物进行定量：
- 使用离子交换色谱和气相色谱质谱联用法 (GC-MS) 的帕尔玛奶酪。
- 使用气相色谱质谱联用法 (GC-MS) 的兔血样。
包裝
无底玻璃瓶。内含物在插入的融合锥体内。
訊號詞
Warning
危險分類
Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
標靶器官
Respiratory system
儲存類別代碼
3 - Flammable liquids
水污染物質分類（WGK）
WGK 3
閃點（°F）
132.8 °F - closed cup
閃點（°C）
56 °C - closed cup
個人防護裝備
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
其他客户在看
Determination of dimethyl trisulfide in rabbit blood using stir bar sorptive extraction gas chromatography-mass spectrometry
Manandhar E, et al.
Journal of Chromatography A, 1461, 10-17 (2016)
Taylor.A.J and Mottram SD et al.
Flavour Science: Recent Developments (1997)
Application of gas chromatography, mass spectrometry and olfactometry for quality assessment of selected food products
Wardencki W, et al.
Ecology, 16(3), 287-300 (2009)
L Gijs et al.
Journal of agricultural and food chemistry, 48(12), 6196-6199 (2001-04-21)
Hop S-methylcysteine sulfoxide has previously been postulated as the precursor of dimethyl trisulfide (DMTS) in beers. The present data point to 3-methylthiopropionaldehyde, the Strecker aldehyde issued from methionine, as another potential precursor in aged beers. Spiking either fresh beer or
Mika Shirasu et al.
Bioscience, biotechnology, and biochemistry, 73(9), 2117-2120 (2009-09-08)
Some advanced cancer patients suffer from pungent sulfury malodor. To determine the chemical identity of the odorant, we performed gas chromatography-mass spectrometry-olfactometry analysis of volatiles from fungating cancer wounds. We identified the source of the characteristic smell as dimethyl trisulfide
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