Petroleum Additives
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1-Fluoronaphthalene CAS# 321-38-0阅读更多
The main sources of 1-chloronaphthalene in the environment include industrially produced 1-chloronaphthalene; 1-chloronaphthalene produced in thermal processes and other processes (such as the chlor-alkali industry) in the presence of chlorine; in addition, it is also a by-product in the synthesis of polychlorinated biphenyls (PCBs).
Uses: Used as a solvent, for example, as an immersion liquid when measuring the refractive index of crystals under a microscope, and as a solvent for oils and fats. Used in organic synthesis. It is a gas chromatography stationary liquid (maximum operating temperature 75??C, solvents are chloroform and methanol), which can be used to separate and analyze low-level hydrocarbons and halogenated hydrocarbons, can selectively retain aromatic compounds, and can also separate xylene isomers. -
1-Octanol CAS#111-87-5阅读更多
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 .
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1-Octanol CAS#111-87-5阅读更多
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 .
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2-Ethylhexyl nitrate CAS# 27247-96-7阅读更多
In terms of physical properties, it is usually a colorless liquid with certain volatility, low relative density, insoluble in water, and easily soluble in organic solvents. In terms of chemical properties, it has certain oxidizing properties and instability, and needs to be stored and used under appropriate conditions. 2-Ethylhexyl nitrate is often used in the field of fuel additives, which can improve the combustion performance of fuels, improve combustion efficiency, and reduce pollutant emissions. In industrial applications, it helps optimize the working performance of engines and enhance power output.
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2-Propenoic acid, 2-methyl-, butyl ester, polymer CAS #25322-99-0阅读更多
It is polymerized from 2-methyl-2-butyl acrylate.
In terms of physical properties, its state may be solid or liquid, depending on factors such as molecular weight and degree of polymerization. It usually has a certain viscosity. Chemically, it is relatively stable, but may react under certain conditions, such as high temperature, strong acid and strong alkali environment. This polymer has a wide range of industrial applications. For example, in the field of coatings, it can be used to improve the adhesion, water resistance and chemical corrosion resistance of coatings; in the adhesive industry, it helps to enhance the viscosity and durability of adhesives. . -
3-Hydroxyfuradan CAS#16655-82-6阅读更多
3-Hydroxyfuradan is the main metabolite of carbofuran and a reversible acetylcholinesterase (AChE) inhibitor. It has a certain toxicity, with an oral LD50 (median lethal dose) of 18 mg/kg for rats and 7 mg/kg for mice.
When using and storing 3-hydroxyfuradan, you need to pay attention to safety. It should be stored in an environment of about 4??C. When operating, you need to wear appropriate personal protective equipment, such as goggles, masks, full-face particulate respirators (N100 type, USA), gloves, respirator filters (N100 type, USA), P1 type (EN 143) respirator filters, P3 type (EN 143) respirator filters, etc. -
4-Methylsalicylic acid # CAS 50-85-1阅读更多
4-Methylsalicylic acid, CAS No. 50-85-1, has the following characteristics:
Properties:
Appearance: White to slightly yellow crystalline powder.
Melting point: 179 – 182??C.
Boiling point: about 300??C.
Solubility: slightly soluble in water, easily soluble in organic solvents such as ethanol, ether, chloroform, etc.
Uses:
Pharmaceutical synthesis: can be used as a pharmaceutical intermediate for the synthesis of some drugs.
Chemical analysis: used as a reagent in chemical analysis.
Preparation method:
Usually prepared by oxidation reaction of p-cresol. -
Benzothiazole CAS#95-16-9阅读更多
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.
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Benzothiazole CAS#95-16-9阅读更多
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.
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Butylated Hydroxytoluene CAS#128-37-0阅读更多
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 .
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Butylated Hydroxytoluene CAS#128-37-0阅读更多
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 .
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C10-13-Isoalkanes CAS# 68551-17-7阅读更多
C10-13-isoalkane, also known as isodecane, isododecane, etc., has a CAS number of 68551-17-7. C10-13-isoalkane has good stability and solubility and can be dissolved in a variety of organic solvents.
In terms of application, it is often used in many fields, such as: Cosmetic industry: It can be used in skin care products, cosmetics, etc. to improve the texture and touch of the product, and enhance ductility and stability. Industrial field: It can be used as a lubricant, cleaning agent, etc. Coating industry: It can be used as a solvent or additive to help improve the leveling and uniformity of the coating. -
COENZYME A SODIUM SALT CAS# 55672-92-9阅读更多
Coenzyme A sodium salt hydrate (CAS 55672-92-9) is an important biologically active substance.
Appearance: Usually white or off-white powder. Solubility: Easily soluble in water, forming a clear solution in water.
Function: In the body, coenzyme A sodium salt hydrate is an important coenzyme that participates in a variety of biochemical reactions. It plays a key role in the metabolism of fatty acids, promoting the activation and oxidative decomposition of fatty acids. It participates in the tricarboxylic acid cycle and provides energy for cells. It is also important for the metabolism of certain amino acids.
Application: Commonly used in biochemistry and molecular biology research as a cofactor for enzyme reactions.
In the field of medicine, it may be used in the treatment or adjuvant treatment of certain diseases. -
Coumarone-indene resin CAS# 63393-89-5阅读更多
Coumarone resin is obtained by catalytic polymerization reaction with ethylene tar, carbon nine and other raw materials. It is widely used in many industries, such as rubber, tires, V-belts, conveyor belts, paints, inks, waterproofing, hoses, etc. In the rubber industry, it can soften, reinforce, increase viscosity, disperse, etc., and improve the processing performance of rubber; liquid products are good tackifiers (slightly lower in reinforcement), and solid products, especially high softening point products, are better reinforcing agents (but the viscosity is not as good as liquid coumarone resin). In paints, it can enhance gloss, improve adhesion, increase hardness, increase drying speed, water resistance, acid and alkali resistance, etc.; in inks, it can control viscosity, increase gloss, hardness, pigment connectivity, and increase solvent release speed, etc.
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DL-Tartaric acid CAS# 133-37-9阅读更多
DL-Tartaric acid is a water- and alcohol-soluble colorless crystalline solid with a characteristic acid taste and a melting temperature of 170??C(338??F). Naturally occurring tartaric acid is generally of the L-configuration (based on the absolute configuration of D-glyceric acid). The L-forms of tartrates are dextrorotatory in solution and thus are designated as L(+)-tartrates. It is also known as dihydroxy succinic acid. Tartaric acid is used as a chemical intermediate and a sequestrant,as well as in tanning, effervescent beverages, baking powder, ceramics, photography, textile processing,mirror silvering,and metal coloring.
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Ethylene glycol CAS #107-21-1阅读更多
Ethylene glycol is the simplest aliphatic diol. It has the chemical properties of alcohol and can generate ethers, esters, or be oxidized to acids or aldehydes. It can also condense to form ethers or be replaced by halogens. It generally reacts with acyl chlorides or anhydrides to form diesters. Under heating with a catalyst (manganese dioxide, aluminum oxide, zinc oxide or sulfuric acid), it can undergo intermolecular or intramolecular dehydration to generate cyclic ethylene glycol acetals, which react with nitric acid to generate ethylene glycol dinitrate (an explosive). Ethylene glycol is a raw material for the production of polyester resins, alkyd resins and polyester fibers. It can also be used as a refrigerant for automobile and aircraft engine refrigerants. In 1980, the amount of ethylene glycol used as a refrigerant was equivalent to the amount used to produce polyester. In addition, it can also be used to synthesize polymers such as polyester fibers.
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GASOLINE ADDITIVES MIXTURE CAS# 86290-81-5阅读更多
Gasoline is a highly flammable, mobile liquid with a characteristic odor. A complex mixture of volatile hydrocarbons (paraffins, cycloparaffins, and aromatics). Physical property values may vary depending on grade. The Odor Threshold is 0.25 ppm.
GASOLINE ADDITIVES MIXTURE NO 2 is a complex combination of hydrocarbons consisting primarily of paraffins, cycloparaffins, aromatic and olefinic hydrocarbons having carbon numbers predominantly greater than C3 and boiling in the range of 30degC to 260degC (86degF to 500degF).
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Isononanol CAS# 27458-94-2阅读更多
Isononanol can be prepared by catalytic hydrogenation of diisobutyl ketone, or by isooctene from butene, then isononaldehyde from formylation, and finally by hydrogenation.
Isononanol is an important organic chemical raw material, mainly used in the production of plasticizers, such as diisononyl phthalate (DINP), diisononyl cyclohexane 1,2-dicarboxylate (DINCH), etc. DINP is a general non-toxic plasticizer with excellent heat resistance, light resistance, aging resistance and electrical insulation. It is widely used in toy films, automobiles, wires, cables, flooring, construction and other fields. -
Kerosene CAS#8008-20-6阅读更多
Kerosene is primarily derived from refined petroleum. Kerosene was discovered in 1853 by Abraham Gesner, a British physician, through an extraction process of inflammable liquid from asphalt, a waxy petroleum mixture. Kerosene, therefore, is often called coal or fuel oil because of its asphalt origins. Kerosene was the first material to be chemically extracted on a large commercial scale.
Kerosene is a white to pale yellow, mobile flammable, and combustible liquid. Kerosene (hydrodesulfurized) is a complex combination of hydrocarbons obtained from a petroleum stock by treating with hydrogen to convert organic sulfur to hydrogen sulfide, which is removed. Kerosene generally consists of hydrocarbons having carbon numbers predominantly in the range of C9 through C16 and boiling in the range of approximately 150?C290?? ??302?C554??F).
