8.01640

1-Chlorobutane

for synthesis

• 别名: 1-Chlorobutane, n-Butyl chloride
• 线性分子式: CH₃(CH₂)₃Cl
• CAS号: 109-69-3
• 分子量: 92.57
• MDL號碼: MFCD00001009
• 分類程式碼代碼: 12352101
• 酶委員會索引編號: 203-696-6
• NACRES: NA.22

属性

• 蒸汽壓力: 110 hPa ( 20 °C)
• 品質等級: 200
• 化驗: ≥99% (GC)
• 形狀: liquid
• 自燃溫度: 280 °C
• 效力: 2200 mg/kg LD₅₀, oral (Rat)
• expl. lim.: 1.8-10.1 % (v/v)
• bp: 79 °C/1013 hPa
• mp: -123 °C
• 轉變溫度: flash point -17 °C
• 密度: 0.886 g/cm³ at 20 °C
• 儲存溫度: 2-30°C
• InChI: 1S/C4H9Cl/c1-2-3-4-5/h2-4H2,1H3
• InChI 密鑰: VFWCMGCRMGJXDK-UHFFFAOYSA-N

说明

應用

• Cl atoms-initiated degradation of 1-Chlorobutane and 2-Chlorobutane: Kinetics, product analysis and atmospheric implications: This study investigates the kinetics of Cl-initiated reactions of 1-chlorobutane and 2-chlorobutane, offering insights into their atmospheric degradation processes (B Kar, B Rajakumar, Chemosphere, 2023).



• An environmentally benign, energy intensified single-column side stream extractive distillation (SC-SSED) process for Acetone/n-heptane separation: A new process utilizing 1-chlorobutane as an intermediate-boiling entrainer for the separation of acetone and heptane mixtures, aiming to improve environmental and energy efficiency (ZY Yang, BY Yu, IL Chien, Journal of the Taiwan Institute of Chemical Engineers, 2023).



• Synthesis and Biological Activity Evaluation of Some 1-(4-Hydroxy-3-Methoxyphenyl) Ethan-1-One Derivatives: A research on synthesizing derivatives from 1-chlorobutane and evaluating their biological activities, contributing to medicinal chemistry (ET Mankhi, AH Mekky, History of Medicine, 2023).

分析報告

Assay (GC, area%): ≥ 99 %
Density (d 20 °C/ 4 °C): 0.885 - 0.887
Identity (IR): passes test

安全信息

• 象形圖: GHS02,GHS08
• 訊號詞: Danger
• 危險聲明: H225 - H304 - 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
• 儲存類別代碼: 3 - Flammable liquids
• 水污染物質分類（WGK）: WGK 2
• 閃點（°F）: 10.4 °F - closed cup
• 閃點（°C）: -12 °C - closed cup