Ethyl methyl derivs-manufacture,factory,supplier from China

(Total 24 Products for Ethyl methyl derivs)
Products Description of Diethylene Glycol Ethyl Methyl Ether CAS#1002-67-1Diethylene glycol methyl ethyl ether is a chemical.
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Products Description of PyridiniumCAS#68909-18-2White powderPyridinium, 1-(phenylmethyl)-, ethyl methyl derivs., chlorides Chemical PropertiesBoiling point 116.34℃[at 101 325 Pa]density 1.104[at 20℃]vapor pressure 2hPa at 20℃Water Solubility 100g/L at 30℃InChIInChI=1S/C13H16N.ClH/c1-14(10-6-3-7-11-14)12-13-8-4-2-5-9-13;/h2-10H,11-12H2,1H3;1H/q+1;/p-1InChIKeyNBNVYJFZJWMHPR-UHFFFAOYSA-MSMILESC1[N+](CC2=CC=CC=C2)(C)C=CC=C1.[Cl-]LogP3 at 25℃EPA Substance Registry System1-(Phenylmethyl)pyridinium Et Me derivs., chlorides (68909-18-2)Factory and Equipment ShowFast delivery t
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Products Description of Ethyl butylacetylaminopropionate CAS#52304-36-6Mosquito repellent, also known as ethyl butyl acetylaminopropionate, BAAPE, IR3535, and Imonin, is a plasticizer and a broad-spectrum, highly effective, low-toxic insect repellent.Ethyl butylacetylaminopropionate Chemical PropertiesMelting point <-20°Boiling point bp0.2 108-110°; bp0.5 126-127°density 0.987±0.06 g/cm3(Predicted)refractive index nD20 1.452-1.455Fp 318°F (159°C)storage temp. Sealed in dry,Room Temperaturesolubility Acetonitrile (Slightly), Chloroform (Slightly), Ethy
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Products Description of 2-Ethyl anthraquinoneCAS#84-51-5Pale yellow solid, melting point lower than anthraquinone, soluble in benzene, can be recrystallized from ethanol or acetic acid, melting point 108℃.2-Ethyl anthraquinone Chemical PropertiesMelting point 108-111 °C (lit.)Boiling point 180-190°Cdensity 1.27 g/cm3 (21℃)vapor pressure <1 hPa (25 °C)refractive index 1.6290 (estimate)Fp >210°Cstorage temp. Store below +30°C.solubility 0.00025g/lform powder to crystalcolor Light yellow to Amber to Dark greenWater Solubility Insol
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l-Glutamic acid, N-coco acyl derivs., disodium salts Chemical Propertiesdensity 1.318[at 20℃]vapor pressure 0Pa at 20℃pka1.52[at 20 ℃]Water Solubility 450g/L at 20℃LogP-4.48 at 20℃EPA Substance Registry SystemL-Glutamic acid, N-coco acyl derivs., disodium salts (68187-30-4)Factory and Equipment ShowFast delivery timeInventory 2-3 working days New production 7-10 working days
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Products Description of Potassium phosphate CAS#778-53-21-Ethyl-2-pyrrolidone is a transdermal absorption-enhancing compound and mechanism of its effect on multilammellar liposome of stratum corneum lipid has been studied.N-Ethyl-2-pyrrolidone is commonly used as a solvent. It has a low boiling point, which makes it suitable for use in low light and at constant pressure. It is also used as an intermediate in the preparation of polycarboxylic acid.
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Products Description of SODIUM METHYL COCOYL TAURATE CAS#12765-39-8Sodium Methyl Cocoyl Taurate (SMCT), also known as sodium methyl coconut taurate and sodium methyl coconut taurate, has a chemical structure of RCON (CH3) CH2CH2SO3Na. It is an amino acid surfactant, a milky white viscous paste at room temperature, a 1% aqueous solution with a pH of 6.5-9.0, active matter >38%, coconut oil soap <2%, and color (APHA) ≤300. It is a milder surfactant than SLS, less irritating to the skin, and has good cleaning power.
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Products Description of 2-[(4-Aminophenyl)sulfonyl]ethyl hydrogen sulfate CAS#2494-89-5White crystals. Soluble in water, insoluble in ethanol, ether and benzene.
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Products Description of Ethyl 2-ethylacetoacetate CAS#607-97-6Used as an intermediate of the drug rebapidEthyl 2-ethylacetoacetate Chemical PropertiesMelting point 170 °C (decomp)Boiling point 87-189 °C/743 mmHg (lit.)density 0.981 g/mL at 25 °C (lit.)refractive index n20/D 1.421(lit.)Fp >230 °Fstorage temp. Keep in dark place,Sealed in dry,Room Temperaturesolubility Chloroform (Slightly), Methanol (Slightly)pka12.02±0.46(Predicted)form Liquidcolor Colorless to pale yellowOdorat 100.00 %.
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Products Description of Potassium methyl siliconate CAS#31795-24-1potassium methylsilanetriolate Chemical PropertiesBoiling point 112℃[at 101 325 Pa]density 1.388[at 20℃]Specific Gravity1.29Hydrolytic Sensitivity0: forms stable aqueous solutionsLogP0.780 (est)EPA Substance Registry SystemSilanetriol, methyl-, potassium salt (31795-24-1)Product Application of Potassium methyl siliconate CAS#31795-24-1Methylsilanetriol potassium salt is mainly used as surface treatment agent and catalyst.
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Products Description of Ethyl 2-hydroxybenzoate 98% CAS#118-61-6Ethyl salicylate is a colorless oily liquid with a light wintergreen oil aroma. Boiling point is 234℃, melting point is 1.3℃. Soluble in ethanol, ether, acetic acid and most non-volatile oils, slightly soluble in water and glycerin. Used in organic synthesis or preparation of spices, and also used as solvent. The production method is obtained by esterification of o-hydroxybenzoic acid (i.e.
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Products Description of Poly(methyl methacrylate)CAS#9011-14-7Polymethyl Methacrylate (PMMA) is a high molecular polymer, also known as acrylic or organic glass. It has the advantages of high transparency, low price, and easy machining. It is a commonly used glass substitute material.On October 27, 2017, the World Health Organization's International Agency for Research on Cancer published a preliminary list of carcinogens for reference.
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Products Description of N-Methyl-2-pyrrolidone CAS#2687-44-7N-methyl-2-pyrrolidone is a nitrogen-containing five-membered heterocyclic compound. It has a wide range of applications due to its following excellent properties: It has high polarity and is completely miscible in most organic solvents (alcohols, ethers, ketones, aromatic hydrocarbons, chlorinated hydrocarbons, etc.). It has high solubility in organic and inorganic substances. It can be miscible with water in any proportion. It has a higher flash point than other similar solvents.
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Products Description of Ethyl Chloroacetate CAS#105-39-5Ethyl chloroacetate is an organic compound, mainly used as a solvent and can also be used in organic synthesis.Ethyl chloroacetate Chemical PropertiesMelting point -26 °C (lit.)Boiling point 143 °C (lit.)density 1.145 g/mL at 25 °C (lit.)vapor density 4.23 (vs air)vapor pressure 10 mm Hg ( 38 °C)refractive index n20/D 1.421(lit.)Fp 150 °Fstorage temp. Store below +30°C.solubility 12.3g/lform Liquidcolor Clear colorlessOdorExtremely irritating; fruity; pungentexplosive l
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Products Description of 4-Methyl-2-pentanone CAS#108-10-14-Methyl-2-pentanone (methyl isobutyl ketone) reagent is widely used as a solvent in chemical and pharmaceutical industries, separation and recovery of nuclear fission products, and scientific research experiments. The content of 4-methyl-2-pentanone sold on the market is ≤99%, and it contains a small amount of impurities such as alcohol, acidic substances and water. 4-Methyl-2-pentanone is used as a solvent for nitrocellulose, lacquer, and certain polymers and resins.
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Products Description of Ethyl vinyl ether CAS#109-92-2Colorless flammable liquid with active chemical reaction performance. It is easy to polymerize in liquid or gas phase. Industrial products contain inhibitors to prevent polymerization. Freezing point -115℃, boiling point 35-36℃, melting point -115.8℃, relative density 0.754 (20/20℃), refractive index 1.3767, flash point -45.5℃, autoignition point 201.66℃, viscosity (20℃) 0.22mPa·s. Slightly soluble in water, only 0.9% (by weight).
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Products Description of METHYL LAURATE CAS#111-82-0Obtained by esterification of lauric acid and methanol. Heat the mixture of lauric acid, anhydrous methanol and concentrated sulfuric acid to reflux for 18 hours, pour the reaction into water, and separate the ester layer. Wash with water, saturated sodium bicarbonate solution and water in turn.
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potassium methylsilanetriolate Chemical PropertiesBoiling point 112℃[at 101 325 Pa]density 1.388[at 20℃]Specific Gravity1.29Hydrolytic Sensitivity0: forms stable aqueous solutionsLogP0.780 (est)EPA Substance Registry SystemSilanetriol, methyl-, potassium salt (31795-24-1)Product Application of Potassium methyl siliconate CAS#31795-24-1Methylsilanetriol potassium salt is mainly used as a surface treatment agent and catalyst. It can be used to improve the wettability, water resistance and wear resistance of materials.
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Methyl Acetate CAS#79-20-9Methyl acetate, additionally viewed as MeOAc , acetic acid methyl ester or methyl ethanoate, is a carboxylate ester with the formula CH3COOCH3. It is a flammable liquid with a generally high-quality smell reminiscent of some glues and nail polish removers.
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 5-Methyl-1H-benzotriazole CAS#136-85-6The pure product is usually white to off-white granules or powder, but the actual product may vary slightly due to factors such as purity.Melting point: 80-86℃.Solubility: Hardly soluble in water, soluble in organic solvents such as alcohol, benzene, toluene, chloroform, and also soluble in dilute alkali solution.
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Products Description of 3-Ethyl-3-oxetanemethanolCAS#3047-32-3Mainly used for UV polymerization, synthesis of coatings and resins.
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Products Description of Methyl Tributyl Ammonium Chloride CAS#56375-79-2Methyltributylammonium chloride, also known as tributylmethylammonium chloride, has a molecular formula of C13H30ClN, a molecular weight of 235.84, and a CAS registration number of 56375-79-2.
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Methyl Methacrylate  CAS#80-62-6Methyl methacrylate is an natural compound with the system CH2=C(CH3)COOCH3. This colourless liquid, the methyl ester of methacrylic acid (MAA) is a monomer produced on a giant scale for the manufacturing of poly(methyl methacrylate) (PMMA).Methyl methacrylate is a methyl ester of methacrylic acid. It is a colourless, risky liquid with an acrid fruity odour.
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Products Description of Methyl tetrahydropyran-4-carboxylate CAS#110238-91-0Tetrahydropyran-4-carboxylic acid methyl ester is a clear liquidMethyl tetrahydropyran-4-carboxylate Chemical PropertiesMelting point -33°CBoiling point 197°Cdensity 1.080 g/mL at 20 °C(lit.)Fp 86°Cstorage temp. Sealed in dry,Room Temperatureform liquidcolor ClearBRN 114974InChIKeyCNCMVGXVKBJYNU-UHFFFAOYSA-NCAS DataBase Reference110238-91-0(CAS DataBase Reference)Safety InformationHazard Codes XiRisk Statements 36-36/37/38Safety Statements 26-37
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Introduction2-ethyl-3-hydroxy-6-methylpyridine, also known as 2-ethyl-6-methyl-3-pyridinol, is a chemical compound with the molecular formula C8H11NO. Its CAS number is 2364-75-2. This compound is widely used in the chemical industry as a building block for the synthesis of various chemicals. In this article, we will discuss the properties, uses, and synthesis of 2-ethyl-3-hydroxy-6-methylpyridine.Properties2-ethyl-3-hydroxy-6-methylpyridine is a white to off-white crystalline powder with a melting point of 88-92°C. It is soluble in water, ethanol, and other organic solvents.
Collagen, (acmetea) repair factor is a macromolecular functional protein. It is the main component of the skin and accounts for 80% of the dermis of the skin. It forms a fine elastic network in the skin to firmly lock moisture and support the skin.Collagen is a high molecular functional protein. It is the main component of the skin and accounts for 80% of the dermis of the skin. It forms a fine elastic network in the skin, which firmly locks in moisture and supports the skin.
What is Sodium Cocoyl Isethionate?Sodium cocoyl isethionate is a fine white powder extracted from coconut oil. It’s a sodium salt known to be mild on the skin. That the process involved mixing a natural sulfonic acid called hydroxyethyl sulfonic acid with fatty acids naturally found in coconut oil. Most commonly, you will find this ingredient on the back of shampoo, shower gel, detergent and soap bar because it is considered a surfactant.Surfactants are used as cleaners because they mix well with oil and water.
What is Cornmint Oil?Cornmint oil is a colorless or light yellow clear liquid. It has a special refreshing fragrance, which is pungent at the beginning and cool afterwards. After long-term storage, the color becomes darker. It is often used to repel mosquitoes and relieve physical fatigue.Legend has it that the original name of mint comes from Greek mythology. Pluto Hades fell in love with the beautiful Elf Mansi, and Pluto’s wife Persephane was very jealous.
The Benefits of Glucose to the Human Body|In fact, many people are familiar with glucose. This is a very helpful nutrient to the human body. It can effectively enhance the body’s immunity, improve the ability to resist viruses, maintain the balance of intestinal flora, and effectively delay skin aging. To achieve the effect of lowering cholesterol, but if excessive intake can also lead to increased blood sugar.Glucose is a kind of monosaccharide that widely exists in nature. There are many functions and functions of glucose.
What is Tianeptine Sodium Salt?Tianeptine sodium salt is an analytical reference standard, which is classified as opioid drugs. Tianeptine has been abused and has been associated with overdose and death. Preparations containing tianeptine have been used to treat depression.Tianeptine sodium salt is designed for analytical forensic applications and can also be used as a general research tool.Tianeptine Sodium Salt UsesTianeptine sodium is a tricyclic antidepressant. Its antidepressant mechanism is different from that of traditional tricyclic antidepressants.
What is Cornmint Oil?Cornmint oil is a colorless or light yellow clear liquid. It has a special refreshing fragrance, which is pungent at the beginning and cool afterwards. After long-term storage, the color becomes darker. It is often used to repel mosquitoes and relieve physical fatigue.Legend has it that the original name of mint comes from Greek mythology. Pluto Hades fell in love with the beautiful Elf Mansi, and Pluto’s wife Persephane was very jealous.
Urotropine, also known as hexamethylenetetramine, is a polycyclic heterocyclic compound with similar structure to adamantane, and the molecular formula is c6h12n4. Urotropine is a white crystal, which can be prepared by the reaction of formaldehyde and ammonia. The molecule contains four mutually fused triazane rings. It is limited soluble in water and easily soluble in most organic solvents.Urotropine is widely used. It can be used as raw materials for organic synthesis, analytical chemical reagents, antibiotics and fuels, and also has many uses in chemical production.
2-ACP Introduction2-ACP, is a chemical compound with the molecular formula C6H6ClN2. It is an important intermediate in the synthesis of various pharmaceuticals and agrochemicals. In this article, we will discuss the properties, applications, and synthesis of 2-ACP.2-ACP Properties1. Physical Properties: 2-ACP is a white to off-white crystalline powder with a melting point of 110-114℃. It is soluble in organic solvents such as ethanol, methanol, and acetone, but insoluble in water.2. Chemical Properties: 2-ACP is a heterocyclic compound containing a pyridine ring and an amino group.
2-(Methylamino)pyridine IntroductionIt, also known as MAP, is a chemical compound with the molecular formula C6H8N2. It is commonly used in the pharmaceutical and chemical industries as a building block for various drugs and chemicals. In this article, we will explore the properties, applications, and synthesis of 2-(Methylamino)pyridine.2-(Methylamino)pyridine Properties1. Physical properties: it is a colorless to pale yellow liquid with a pungent odor. It has a boiling point of 208-209°C and a melting point of -35°C.2.
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