8.06072

NMP

EMPLURA^®

• Synonyme(s) : 1-Méthyl-2-pyrrolidone, NMP, N-Méthyl-2-pyrrolidone
• Formule empirique (notation de Hill): C₅H₉NO
• Numéro CAS: 872-50-4
• Poids moléculaire : 99.13
• Numéro MDL: MFCD00003193
• Code UNSPSC : 12352115
• Numéro de classement CE : 212-828-1
• Nomenclature NACRES : NA.05

Propriétés

• product name: 1-Méthyl-2-pyrrolidone, EMPLURA^®
• Pression de vapeur: 0.32 hPa ( 20 °C)
• Niveau de qualité: 200
• Gamme de produits: EMPLURA^®
• Pureté: ≥99.5% (GC)
• Forme: liquid
• Température d'inflammation spontanée: 245 °C
• Puissance: 3598 mg/kg LD₅₀, oral (Rat); 8000 mg/kg LD₅₀, skin (Rabbit)
• Limite d'explosivité: 1.3-9.5 % (v/v)
• Impuretés: ≤0.0002 meq/g Acidity; ≤0.003 meq/g Alkalinity; ≤0.1% Water
• Couleur: APHA: ≤10
• Indice de réfraction: n20/D 1.468-1.473
• pH: 8.5-10.0 (20 °C, 100 g/L in H₂O)
• Point d'ébullition: 202 °C/1013 hPa
• Pf: -24 °C
• Température de transition: flash point 91 °C
• Solubilité: 1000 g/L
• Densité: 1.03 g/cm³ at 20 °C
• Température de stockage: 2-30°C
• InChI: 1S/C5H9NO/c1-6-4-2-3-5(6)7/h2-4H2,1H3
• Clé InChI: SECXISVLQFMRJM-UHFFFAOYSA-N

Description

Description générale

EMPLURA^® est notre alternative économique aux qualités de grande pureté. Avec EMPLURA, nous proposons une gamme de solvants destinée à diverses applications de base des industries non réglementées et pour les applications moins exigeantes, le travail de préparation en laboratoire et les applications de nettoyage. Les solvants EMPLURA présentent des spécifications suffisantes pour les paramètres les plus importants.

Application

• 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).

Remarque sur l'analyse

Pureté (GC) : ≥ 99,5 %
Identité (IR) : conforme
Couleur : ≤ 10 Hazen
Densité (d 20 °C/4 °C) : 1,031 - 1,033
Indice de réfraction (n 20/D) : 1,4680 - 1,4730
Acidité : ≤ 0,0002 méq/g
Alcalinité : ≤ 0,003 méq/g
Eau : ≤ 0,10 %

Informations légales

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

Informations sur la sécurité

• Pictogrammes: GHS08,GHS07
• Mention d'avertissement: Danger
• Mentions de danger: H315,H319,H335,H360D
• Conseils de prudence: P202 - P261 - P264 - P302 + P352 - P305 + P351 + P338 - P308 + P313
• Classification des risques: Eye Irrit. 2 - Repr. 1B - Skin Irrit. 2 - STOT SE 3
• Organes cibles: Respiratory system
• Code de la classe de stockage: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• Classe de danger pour l'eau (WGK): WGK 1
• Point d'éclair (°F): 195.8 °F - Pensky-Martens closed cup
• Point d'éclair (°C): 91 °C - Pensky-Martens closed cup