66742
二氯甲烷
Selectophore™, ≥99.5%
别名:
亚甲基氯
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关于此项目
线性分子式:
CH2Cl2
化学文摘社编号:
分子量:
84.93
UNSPSC Code:
26111700
NACRES:
NB.61
PubChem Substance ID:
EC Number:
200-838-9
Beilstein/REAXYS Number:
1730800
MDL number:
Assay:
≥99.5% (GC), ≥99.5%
Bp:
39.8-40 °C (lit.)
Vapor pressure:
24.45 psi ( 55 °C), 6.83 psi ( 20 °C)
vapor density
2.9 (vs air)
Quality Segment
vapor pressure
24.45 psi ( 55 °C), 6.83 psi ( 20 °C)
description
for ion-selective electrodes, solvent for preparation of membranes
product line
Selectophore™
assay
≥99.5% (GC), ≥99.5%
form
liquid
autoignition temp.
1223 °F
contains
~0.005% amylene as stabilizer
expl. lim.
22 %
refractive index
n
bp
39.8-40 °C (lit.)
mp
−95 °C (lit.)
density
1.324-1.326 g/mL at 20 °C, 1.325 g/mL at 25 °C (lit.)
SMILES string
ClCCl
InChI
1S/CH2Cl2/c2-1-3/h1H2
InChI key
YMWUJEATGCHHMB-UHFFFAOYSA-N
General description
请访问我们的 传感器应用页面 以了解更多信息。
Application
- New Two-Photon Absorbing Squaraine Derivative with Efficient Near-Infrared Fluorescence, Superluminescence, and High Photostability.: This research investigates a novel squaraine derivative, noting its application in two-photon absorption. The use of dichloromethane in the solvent system is critical for achieving high photostability and fluorescence properties in near-infrared applications (Bondar et al., 2022).
- Identification of Antibacterial Sterols from Korean Wild Mushroom Daedaleopsis confragosa via Bioactivity- and LC-MS/MS Profile-Guided Fractionation.: This study utilized dichloromethane for the extraction of antibacterial sterols from the Daedaleopsis confragosa mushroom. The findings contribute to understanding the chemical properties and potential therapeutic uses of natural extracts (Na et al., 2022).
- Anti-Inflammatory Activity and Chemical Analysis of Different Fractions from Solidago chilensis Inflorescence.: This research highlights the anti-inflammatory properties of Solidago chilensis inflorescence, with an emphasis on the role of dichloromethane in fractionating and analyzing the plant′s active chemical components (de Brito et al., 2021).
- Evaluation of analytical method for polycyclic aromatic hydrocarbons content in home meal replacement products by GC/MS.: This publication discusses the development of an analytical method for detecting polycyclic aromatic hydrocarbons in food products, where dichloromethane is utilized as part of the extraction process to ensure accuracy and efficiency in the GC/MS analysis (Lee et al., 2021).
Legal Information
Selectophore is a trademark of Merck KGaA, Darmstadt, Germany
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警示词
Warning
Hazard Classifications
Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官
Central nervous system
存储类别
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
怎么回事？
WGK 2
闪点 (F)
does not flash
闪点 (°C)
does not flash
PPE（个人防护设备）
Eyeshields, Faceshields, Gloves