8.20791

Dimethyl disulfide

for synthesis

• 別名: Dimethyl disulfide, Methyl disulfide
• 実験式（ヒル表記法）: C₂H₆S₂
• CAS番号: 624-92-0
• 分子量: 94.20
• MDL番号: MFCD00008561
• UNSPSCコード: 12352113
• EC Index Number: 210-871-0
• NACRES: NA.22
• フォーム: liquid
• アッセイ: ≥99.0% (GC)

特性

• 蒸気圧: 30 hPa ( 20 °C)
• 品質水準: 200
• アッセイ: ≥99.0% (GC)
• フォーム: liquid
• 自己発火温度: 304 °C
• 有効性: 290-500 mg/kg LD₅₀, oral (Rat)
• expl. lim.: 1.1-16.1 % (v/v)
• 動粘度: 0.594 cSt(20 °C)
• mp: -85 °C
• 転移温度: flash point 15 °C
• 密度: 1.06 g/cm³ at 20 °C
• 保管温度: 2-30°C
• SMILES記法: S(SC)C
• InChI: 1S/C2H6S2/c1-3-4-2/h1-2H3
• InChI Key: WQOXQRCZOLPYPM-UHFFFAOYSA-N

詳細

アプリケーション

• Sensor development for dimethyl disulfide detection: A study detailed the development of a delafossite CuGaO2-based chemiresistive sensor designed for sensitive and selective detection of dimethyl disulfide, highlighting its potential in environmental monitoring and industrial applications (Zhang et al., 2024).
• Odor control in food packaging: Research on active packaging materials incorporated with calcium hydroxide and modified porous medium demonstrated effectiveness in reducing carbon dioxide and controlling kimchi odor, potentially applicable to industrial food processing and storage (Jeong et al., 2024).
• Improvement of food flavor profiles: An investigation into the effects of different extraction methods on the volatile profiles of flaxseed oils emphasized the role of dimethyl disulfide in enhancing food flavors, contributing to the optimization of food processing techniques (Sun et al., 2023).
• Disease control in agriculture: A study on the alleviation of banded leaf and sheath blight in maize using bacterial volatile organic compounds, including dimethyl disulfide, suggested new pathways for plant disease management through natural chemical signaling (Yasmin et al., 2023).
• Fumigation effects on pathogen reduction: Examination of fumigation methods for the reduction of Salmonella enterica in soil highlighted dimethyl disulfide as an effective agent, offering a potential strategy for improving soil safety in agricultural settings (Gu et al., 2023).

アナリシスノート

Assay (GC, area%): ≥ 99.0 % (a/a)
Density (d 20 °C/ 4 °C): 1.059 - 1.063
Identity (IR): passes test

安全性情報

• ピクトグラム: GHS02,GHS06,GHS08,GHS09
• シグナルワード: Danger
• 危険有害性情報: H225 - H301 + H331 - H317 - H319 - H336 - H370 - H410
• 注意書き: P210 - P273 - P280 - P301 + P310 - P303 + P361 + P353 - P304 + P340 + P311
• 危険有害性の分類: Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Flam. Liq. 2 - Skin Sens. 1 - STOT SE 1 Inhalation - STOT SE 3
• ターゲットの組織: Central nervous system, Upper respiratory tract
• 保管分類コード: 3 - Flammable liquids
• WGK: WGK 3
• 引火点(°F): 59.0 °F
• 引火点(℃): 15 °C