8.18770

Cyclopentane

for synthesis

• 别名: Cyclopentane
• 经验公式（希尔记法）: C₅H₁₀
• CAS号: 287-92-3
• 分子量: 70.13
• MDL號碼: MFCD00001356
• 分類程式碼代碼: 12352001
• 酶委員會索引編號: 206-016-6

属性

• 蒸汽壓力: 346 hPa ( 20 °C)
• 品質等級: 200
• 化驗: ≥95% (GC)
• 形狀: liquid
• 自燃溫度: 380 °C
• 效力: 11400 mg/kg LD₅₀, oral (Rat)
• expl. lim.: 1.5-8.7 % (v/v)
• bp: 49 °C
• mp: -93.3 °C
• 轉變溫度: flash point -42 °C
• 溶解度: insoluble 0.156 g/L
• 密度: 0.75 g/cm³ at 20 °C
• 儲存溫度: 2-30°C
• InChI: 1S/C5H10/c1-2-4-5-3-1/h1-5H2
• InChI 密鑰: RGSFGYAAUTVSQA-UHFFFAOYSA-N

说明

應用

• Di-Isatropolone C, a Spontaneous Isatropolone C Dimer Derivative with Autophagy Activity: Reports on a novel cyclopentane ring formation in the study of autophagy, highlighting synthetic potential in pharmacology (Fu et al., 2024).
• Dearomative (3+ 2) Cycloaddition of Indoles for the Stereoselective Assembly of Fully Functionalized Cyclopentanoids: Showcases the use of cyclopentane in creating complex cyclopentanoids for advanced organic synthesis (Qatran Al-Khdhairawi et al., 2024).

分析報告

Assay (GC, area%): ≥ 95.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.740 - 0.745
Identity (IR): passes test

安全信息

• 象形圖: GHS02,GHS07,GHS08
• 訊號詞: Danger
• 危險聲明: H225 - H304 - H336 - H412
• 防範說明: P210 - P233 - P240 - P273 - P301 + P310 - P331
• 危險分類: Aquatic Chronic 3 - Asp. Tox. 1 - Flam. Liq. 2 - STOT SE 3
• 標靶器官: Central nervous system
• 安全危害: EUH066
• 儲存類別代碼: 3 - Flammable liquids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: -4.0 °F - closed cup
• 閃點（°C）: -20 °C - closed cup