1.09635

Ethylbenzene

reference substance for gas chromatography

• 别名: Ethylbenzene
• 经验公式（希尔记法）: C₈H₁₀
• CAS号: 100-41-4
• 分子量: 106.17
• MDL號碼: MFCD00011647
• 分類程式碼代碼: 12352005
• 酶委員會索引編號: 202-849-4
• NACRES: NA.24

属性

• 蒸汽壓力: 9.5 hPa ( 20 °C)
• 化驗: ≥99.5% (GC)
• 形狀: liquid
• 自燃溫度: 430 °C
• 效力: 3500 mg/kg LD₅₀, oral (Rat); 15354 mg/kg LD₅₀, skin (Rabbit)
• expl. lim.: 1.0-7.8 % (v/v)
• 技術: gas chromatography (GC): suitable
• 運動黏度: 0.63 cSt(40 °C)
• bp: 136 °C/1013 hPa
• mp: -95 °C
• 轉變溫度: flash point 15 °C
• 溶解度: 0.2 g/L
• 密度: 0.87 g/cm³ at 20 °C
• 儲存溫度: 2-30°C
• InChI: 1S/C8H10/c1-2-8-6-4-3-5-7-8/h3-7H,2H2,1H3
• InChI 密鑰: YNQLUTRBYVCPMQ-UHFFFAOYSA-N

说明

應用

• Ethylbenzene in Environmental Biodegradation: Research on the genomic diversity of Pseudomonas species capable of degrading hydrocarbons like ethylbenzene illustrates its role in bioremediation, showcasing how these bacteria can be utilized to address environmental contamination (Imperato et al., 2019).


• Toxicokinetic Modeling of Ethylbenzene: A study focused on the impact of biological and environmental variabilities on biological monitoring highlights the importance of ethylbenzene in toxicokinetic models, enhancing our understanding of its behavior in occupational health scenarios (Berthet et al., 2010).


• Health Impact Studies: Examination of relationships between environmental exposures to volatile organic compounds, including ethylbenzene, and biochemical liver tests applies canonical correlation analysis, aiding in the assessment of potential health risks (Liu et al., 2009).


• Advanced Sensor Technology: The development of fully integrated sensor systems that utilize ethylbenzene as a test analyte in liquid-phase chemical detection, demonstrating the compound′s utility in enhancing sensor technology for analytical chemistry applications (Vancura et al., 2007).

分析報告

Purity (GC): ≥ 99.5
Identity (IR-spectrum): conforms

安全信息

• 象形圖: GHS02,GHS07,GHS08
• 訊號詞: Danger
• 危險聲明: H225 - H304 - H332 - H373 - H412
• 防範說明: P210 - P273 - P301 + P310 - P304 + P340 + P312 - P314 - P331
• 危險分類: Acute Tox. 4 Inhalation - Aquatic Chronic 3 - Asp. Tox. 1 - Flam. Liq. 2 - STOT RE 2
• 標靶器官: hearing organs
• 儲存類別代碼: 3 - Flammable liquids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: 71.6 °F - closed cup
• 閃點（°C）: 22.0 °C - closed cup