8.06072

NMP

EMPLURA^®

• 别名: 1-甲基-2-吡咯烷酮, NMP，N-甲基-2-吡咯烷酮
• 经验公式（希尔记法）: C₅H₉NO
• CAS号: 872-50-4
• 分子量: 99.13
• MDL號碼: MFCD00003193
• 分類程式碼代碼: 12352115
• 酶委員會索引編號: 212-828-1
• NACRES: NA.05

属性

• product name: 1-甲基-2-吡咯烷酮, EMPLURA^®
• 蒸汽壓力: 0.32 hPa ( 20 °C)
• 品質等級: 200
• 產品線: EMPLURA^®
• 化驗: ≥99.5% (GC)
• 形狀: liquid
• 自燃溫度: 245 °C
• 效力: 3598 mg/kg LD₅₀, oral (Rat); 8000 mg/kg LD₅₀, skin (Rabbit)
• expl. lim.: 1.3-9.5 % (v/v)
• 雜質: ≤0.0002 meq/g Acidity; ≤0.003 meq/g Alkalinity; ≤0.1% Water
• 顏色: APHA: ≤10
• 折射率: n20/D 1.468-1.473
• pH值: 8.5-10.0 (20 °C, 100 g/L in H₂O)
• bp: 202 °C/1013 hPa
• mp: -24 °C
• 轉變溫度: flash point 91 °C
• 溶解度: 1000 g/L
• 密度: 1.03 g/cm³ at 20 °C
• 儲存溫度: 2-30°C
• InChI: 1S/C5H9NO/c1-6-4-2-3-5(6)7/h2-4H2,1H3
• InChI 密鑰: SECXISVLQFMRJM-UHFFFAOYSA-N

说明

一般說明

EMPLURA^® 是我们为高纯度产品提供的一种低成本替代产品。借助 EMPLURA，我们提供了一系列溶剂，可用于非管制行业中的多种基本应用以及要求不高的应用，制备实验室工作和清洁目的。EMPLURA 溶剂提供了满足最重要参数的多种规格。

應用

• Green synthesis of polyimide by using an ethanol solvothermal method for aqueous zinc batteries.: This research introduces a green synthetic approach for polyimide utilizing 1-Methyl-2-pyrrolidone as a solvent, highlighting its efficacy in enhancing the performance of aqueous zinc batteries. The study underscores the critical role of 1-Methyl-2-pyrrolidone in promoting environmentally friendly synthesis methods within the realm of analytical chemistry and battery technology (Zhao Y et al., 2024).


• Facile Preparation of Four-Layer MoS(2) Nanosheets and Their Application to Organic Light-Emitting Diode.: This paper discusses the utilization of 1-Methyl-2-pyrrolidone in the exfoliation process to prepare MoS(2) nanosheets, which are then applied to improve the efficiency of organic light-emitting diodes. The findings reveal the solvent′s pivotal role in enabling the production of high-quality nanosheets for advanced electronic applications (Jiang X et al., 2022).


• Phenylphosphonate surface functionalisation of MgMn(2)O(4) with 3D open-channel nanostructures for composite slurry-coated cathodes of rechargeable magnesium batteries operated at room temperature.: This article presents research on the application of 1-Methyl-2-pyrrolidone in surface modification techniques for magnesium battery electrodes, enhancing their performance and stability. The study demonstrates the solvent′s effectiveness in materials science and its significant impact on battery technology (Kajihara K et al., 2021).


• Novel Semi-Interpenetrated Polymer Networks of Poly(3-Hydroxybutyrate-co-3-Hydroxyvalerate)/Poly (Vinyl Alcohol) with Incorporated Conductive Polypyrrole Nanoparticles.: This research leverages 1-Methyl-2-pyrrolidone in the development of novel polymer networks, integrating conductive nanoparticles to create advanced materials for various technological applications. The study highlights the solvent′s role in polymer chemistry and nanotechnology (Aparicio-Collado JL et al., 2020).


• From 3D to 2D Transition Metal Nitroprussides by Selective Rupture of Axial Bonds.: This publication explores the role of 1-Methyl-2-pyrrolidone in the structural transformation of transition metal nitroprussides, demonstrating its utility in the synthesis and manipulation of inorganic compounds for enhanced material properties and applications in various industries (Ávila Y et al., 2019).

分析報告

纯度 (GC)： ≥ 99.5 %
同一性（IR）：符合
颜色： ≤ 10
色度（d 20 °C/4 °C）：1.031 - 1.033
折射率(n 20/D)：1.4680-1.4730
酸度： ≤ 0.0002 meq/g
碱度： ≤ 0.003 meq/g
水： ≤ 0.10 %

法律資訊

EMPLURA is a registered trademark of Merck KGaA, Darmstadt, Germany

安全信息

• 象形圖: GHS08,GHS07
• 訊號詞: Danger
• 危險聲明: H315,H319,H335,H360D
• 防範說明: P202 - P261 - P264 - P302 + P352 - P305 + P351 + P338 - P308 + P313
• 危險分類: Eye Irrit. 2 - Repr. 1B - Skin Irrit. 2 - STOT SE 3
• 標靶器官: Respiratory system
• 儲存類別代碼: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: 195.8 °F - Pensky-Martens closed cup
• 閃點（°C）: 91 °C - Pensky-Martens closed cup