| Methylpyrrolidone | |
|---|---|
 |
|
| IUPAC name | 1-Methyl-2-pyrrolidone |
| Identifiers | |
| CAS number | [872-50-4] |
| SMILES | CN1CCCC1=O |
| Properties | |
| Molecular formula | C5H9NO |
| Molar mass | 99. IUPAC Nomenclature is a system of naming Chemical compounds and of describing the science of Chemistry in general CAS registry numbers are unique numerical identifiers for Chemical compounds Polymers biological sequences mixtures and Alloys They are also referred to A chemical formula is a way of expressing information about the Atoms that constitute a particular Chemical compound, and how the relationship between those atoms changes Molar mass, symbol M, is the Mass of one mole of a substance ( Chemical element or Chemical compound) 13 g/mol |
| Density | 1. The density of a material is defined as its Mass per unit Volume: \rho = \frac{m}{V} Different materials usually have different 028 g/cm3 |
| Melting point |
−24 °C |
| Boiling point |
202 °C |
| Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa) Infobox disclaimer and references |
|
N-Methyl-2-pyrrolidone (NMP) is a chemical compound with 5-membered lactam structure. The melting point of a solid is the temperature range at which it changes state from solid to Liquid. The boiling point of a liquid is the temperature at which the Vapor pressure of the liquid equals the environmental pressure surrounding the liquid In Chemistry, the standard state of a material is its state at 1 bar (100 Kilopascals exactly A chemical compound is a substance consisting of two or more different elements chemically bonded together in a fixed proportion by Mass. A lactam (the noun is a Portmanteau of the words Lactone + Amide) is a cyclic Amide. It is a clear to slightly yellow liquid miscible with water (molecule) and solvents like ethyl acetate, chloroform, benzene and lower alcohols or ketones. Water ( H2[[oxygen O]] H OH) is the most abundant Molecule on Earth 's surface composing of about 70% of the Earth's surface as Ethyl acetate ( systematically, ethyl ethanoate commonly abbreviated EtOAc or EA is the Organic compound with the formula CH3COOCH2CH3 Chloroform, also known as trichloromethane and methyl trichloride, is a Chemical compound with formula C[[Hydrogen H]] Cl Benzene, or benzol, is an organic Chemical compound and a known Carcinogen with the molecular formula C 6 H 6 In Chemistry, an alcohol is any Organic compound in which a Hydroxyl group ( - O[[hydrogen H]]) is bound to a Carbon A ketone (pronounced as key tone) is either the Functional group characterized by a Carbonyl group (O=C linked to two other Carbon atoms or It also belongs to the class of dipolar aprotic solvents which includes also dimethylformamide, dimethylacetamide and dimethyl sulfoxide. Dimethylformamide is the Organic compound with the formula ( CH3)2NC(OH Dimethylacetamide is the Organic compound with the formula CH3C(ON(CH32 Dimethyl sulfoxide (DMSO is the Chemical compound with the formula (CH32SO Other names for this compound are: 1-methyl-2-pyrrolidone, N-methyl-2-pyrrolidinone, and m-pyrrole, and pharmasolve.
N-Methylpyrrolidone is used to recover pure hydrocarbons while processing petrochemicals and in the desulfurization of gases. In Organic chemistry, a hydrocarbon is an Organic compound consisting entirely of Hydrogen and Carbon. Due to its good solvency properties N-methyl-2-pyrrolidone is used to dissolve a wide range of chemicals, especially in the polymers field. A polymer is a large Molecule ( Macromolecule) composed of repeating Structural units typically connected by Covalent Chemical bonds It also used as a solvent for surface treatment of textiles, resins and metal coated plastics or as a paint stripper. A textile is a flexible material comprised of a network of natural or artificial Fibres often referred to as thread or Yarn. [1] In the pharmaceutical industry, N-methyl-2-pyrrolidone is used in the formulation for drugs by both oral and transdermal delivery routes. [2]
N-Methyl-2-pyrrolidone and its derivatives are used as intermediates for the synthesis of agrochemicals, pharmaceuticals, textile auxiliaries, plasticizers, stabilizers and specialty inks. Agrichemical (or agrochemical) a contraction of agricultural chemical, is a generic term for the various Chemical products used in It is also employed as a nylon precursor. Overview Nylon is a Thermoplastic silky material first used commercially in a nylon- Bristled Toothbrush (1938 followed more famously by The rubber industry uses it for SBR latex production and the electronics industry for printed circuit board manufacturing. [1] NMP is also used in lithium cell creation.
See also
References
- ^ a b Products: N-Methylpyrrolidone. 2-Pyrrolidone (2-Py is an Organic compound consisting of a five-membered Lactam. BASF. BASF SE () is a German chemical company and the largest chemical company in the world Retrieved on 2007-11-11. Year 2007 ( MMVII) was a Common year starting on Monday of the Gregorian calendar in the 21st century. Events 308 - The Congress of Carnuntum: Attempting to keep peace within the Roman Empire, the leaders of the Tetrarchy declare
- ^ "Pharmasolve". International Specialty Products. Retrieved on 2008-04-15. 2008 ( MMVIII) is the current year in accordance with the Gregorian calendar, a Leap year that started on Tuesday of the Common Events 1450 - Battle of Formigny: Toward the end of the Hundred Years' War, the French attack and nearly annihilate English
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