Description
1-Methyl-2-pyrrolidinoneQuick Details
Chemical Name:1-Methyl-2-pyrrolidinone
CAS No.: 872-50-4
Molecular Fomula:C5H9NO
Chemical Structure:
Molecular weight: 99.13
Appearance: Colorless liquid
1-Methyl-2-pyrrolidinoneTypical Properties
Item
Specification
Appearance
Colorless liquid
Hazen
??25
Density
1.032??1.035
Moisture
0.05%
Chloride(Cl )
??5 PPM
Phosphate
??1 PPM
Butyrolactone
500 PPM??100
Metal content
Fe
??0.01PPM
Zn
??0.01PPM
Cd
??0.01PPM
Total amine
??100 PPM
Purity(HPLC)
??99.8%
1-Methyl-2-pyrrolidinoneApplication
1.a polar aprotic transfer solvent.
2.It is Widely used in purification of aromatics extraction, acetylene, olefin, diolefin, as solvent of polyvinylidene fluoride, lithium ion secondary battery electrode materials,
3.in the synthesis gas desulfurization, refining lubricating oil, as lubricating antifreeze agent, an olefin extractant, solvent for polymerization of indissolvable plastic, agricultural herbicides, insulation materials, production of integrated circuits, precision instruments of semiconductor industry, in cleaning circuit boards, recycling the exhaust gas of PVC, cleaning agents, as dyes additives, dispersing agents, etc. It is also used as solvent for the polymer and medium for polymerization reactions, such as engineering plastics and aramid fibers. It may also be used in pesticides, pharmaceuticals and cleaning agent, etc.
4. an excellent extraction solvent, widely used as extracting agent for aromatic extraction, acetylene concentration, separation of butadiene and synthetic gas desulfurization process.
1-Methyl-2-pyrrolidinonePackaging
Packaging:200kg/drum, 16mt/20??container.
1-Methyl-2-pyrrolidinone Storage
Storage: Stored in the dry and ventilated inside storeroom, prevent direct sunlight, slightly pile and put down, should avoid the open fire.
Related Products
Chemical Name: Quercetin-3-O-sophoroside
CAS No.: 18609-17-1
Molecular Formula: C27H30O17
Molecular Weight: 626.52
Chemical Name: STODDARD SOLVENT
CAS No.: 64742-88-7
Appearance: Colorless or Light Yellow Liquid
Chemical Name: Arabic gum
CAS No.: 9000-01-5
Appearance: powder
Product name:Cyclopentane
Purity:96%
Appearance:White powder
Package:25kg/bag
Sample:Available
Chemical Name: 1,1,2,2-Tetrachloroethane
Other Name: Tetrachlorethane
CAS No.: 79-34-5
Molecular Formula: C2H2Cl4
Molecular Weight: 167.85
Appearance: Liquid
Butylated Hydroxytoluene (BHT) is a synthetic phenolic antioxidant commonly added to foods, cosmetics, and packaging to prevent the oxidation of fats and oils, thereby extending their shelf life. It is also used as a preservative in a variety of products, including rubber, petroleum products, and animal feed. BHT is recognized for its effectiveness in maintaining nutrient levels, color, flavor, and odor in food products . It is known to have a melting point of 69-71??C, a boiling point of 265??C, and is soluble in ethanol, acetone, and benzene, but not in water, glycerin, or propylene glycol . BHT is also used in some dietary supplements due to its antioxidant properties . However, it is important to handle BHT with care, as it can cause skin irritation and is considered harmful if swallowed .
Chemical Name: Potassium Castorate
CAS No.: 8013-05-6
Molecular Formula: C57H107K3O12
Molecular Weight: 1101.74718
Appearance: Yellow Liquid
Benzothiazoles are a class of chemical compounds characterized by a fused benzene and thiazole ring. They exhibit a broad spectrum of applications, particularly as antioxidants in rubber and plastic industries, enhancing product longevity and performance. Additionally, benzothiazoles serve as key intermediates in the synthesis of pharmaceuticals, contributing to the development of life-saving drugs. Recognized for their stability and reactivity, these compounds are integral to advancing material science and healthcare solutions.
N,N-Dimethylaniline is an organic compound with amine and methyl groups attached to a benzene ring. It is a colorless liquid with a characteristic amine odor. This compound is primarily used as a chemical intermediate in the synthesis of dyes, pigments, and polymers. Its reactivity makes it a valuable building block in the production of various organic compounds, particularly in the pharmaceutical and chemical industries.
Product name:HYDROXYPROPYL GUAR HYDROXYPROPYLTRIMONIUM CHLORIDE
Purity:99%
Appearance:Light Yellow Powder
Package:Customized according to customer needs.
Sample:Available
Chemical Name: o-Xylene
Synonyms: 1,2-Dimethylbenzene; ortho-xylene
CAS No.: 95-47-6
Molecular Formula: C8H10
Molecular Weight: 106.17
1-Octanol, also known as Capryl alcohol or n-Octanol, is a clear, colorless liquid with a characteristic waxy odor. It is an alcohol with eight carbon atoms in its chain, making it a part of the aliphatic alcohol family. This compound is poorly soluble in water but is miscible with ethanol, diethyl ether, and chloroform . It has a melting point of approximately -15??C and a boiling point of around 196??C . 1-Octanol is used in the production of esters, plasticizers, and as a solvent or intermediate in the synthesis of various organic compounds. It also finds application in the fragrance industry as a fixative in perfumes and can be used in the formulation of flavor and scent compositions . It is important to note that 1-Octanol is flammable and should be handled with care, storing it away from sources of ignition and heat .
Reviews
There are no reviews yet.