DX0800

1,2-二氯乙烷

Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS

• 别名: 二氯化乙烯, 氯化乙烯
• 线性分子式: ClCH₂CH₂Cl
• CAS号: 107-06-2
• 分子量: 98.96
• Beilstein: 605264
• MDL號碼: MFCD00000963
• 分類程式碼代碼: 12191502
• 酶委員會索引編號: 203-458-1

属性

• 蒸汽密度: 3.4 (20 °C, vs air)
• 品質等級: 200
• 蒸汽壓力: 87 mmHg ( 25 °C)
• 化驗: ≥99% (GC)
• 形狀: liquid
• 自燃溫度: 775 °F
• expl. lim.: 15.6 %
• 雜質: ≤0.0003 meq/g Titrable acid; ≤0.03% Water (H2O)
• 蒸發殘留物: ≤0.002%
• 顏色: clearAPHA: ≤10
• 折射率: n20/D 1.444 (lit.)
• bp: 83 °C (lit.)
• mp: −35 °C (lit.)
• 轉變溫度: flash point 13 °C
• 溶解度: 7.9 g/L
• 密度: 1.25 g/cm³ at 20 °C; 1.256 g/mL at 25 °C (lit.)
• 運輸包裝: ambient
• 儲存溫度: room temp
• SMILES 字串: ClCCCl
• InChI: 1S/C2H4Cl2/c3-1-2-4/h1-2H2
• InChI 密鑰: WSLDOOZREJYCGB-UHFFFAOYSA-N

说明

應用

• Green Catalytic Synthesis of Ethylenediamine from Ethylene Glycol and Monoethanolamine: A Review: This review details a green synthesis method using 1,2-dichloroethane, enhancing the sustainability of chemical processes in academia and industrial applications (Wu and An, 2024).
• The complete degradation of 1,2-dichloroethane in Escherichia coli by metabolic engineering: This study demonstrates a biotechnological approach to degrade 1,2-dichloroethane, reducing environmental impact, relevant for both academia and biotechnological industries (Deng et al., 2024).
• Characteristics of Volatile Organic Compounds Emitted from Airport Sources and Their Effects on Ozone Production: Investigates the role of 1,2-dichloroethane among other VOCs in environmental pollution and ozone formation, crucial for environmental research and regulations (Chen et al., 2024).

分析報告

Appearance: Clear
Assay (GC): 99.0% min
Color (APHA): 10 max
Evaporation residue: 0.002% max
Form: Liquid
Titrable acid: 0.0003meq/g max
Water (H2O): 0.03% max

安全信息

• 象形圖: GHS02,GHS06,GHS08
• 訊號詞: Danger
• 危險聲明: H225 - H302 - H304 - H315 - H319 - H331 - H335 - H350
• 防範說明: P210 - P301 + P310 - P303 + P361 + P353 - P304 + P340 + P311 - P305 + P351 + P338 - P331
• 危險分類: Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Asp. Tox. 1 - Carc. 1B - Eye Irrit. 2 - Flam. Liq. 2 - 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）: 55.4 °F - closed cup
• 閃點（°C）: 13 °C - closed cup