METHYL - 502 Annonces

Friday 18 July 2025

Methyl 3-methoxyacrylate is a transparent and colorless liquid, a very important C-3 block in the field of organic synthesis, with good reactivity, often used in pesticides, pharmaceuticals, polymer materials and other fields, such as the synthesis of fungicide 3-methoxycarbonyl-4...

Friday 18 July 2025

Quantité : 1kg; 25kg;

METHYL 3,3-DIMETHOXYPROPIONATE is a transparent colorless liquid, carboxylic acid ester derivatives, can be used as chemical reagents, fine chemicals, pharmaceutical intermediates, material intermediates and so on. Brand: Soarwin CAS No.: 7424-91-1 EC Number: 231-055-0 Molecular Formula...

Friday 18 July 2025

Quantité : 1kg; 25kg;

Cyclopentyl methyl ether is is a colorless and transparent new type of environmentally friendly and high performance hydrophobic ether solvent, it is a new type of environmentally friendly and high performance hydrophobic ether solvent, it can be used as a substitute for ether solvents...

Friday 18 July 2025

Quantité : 1kg; 25kg;

Adiponitrile is a transparent colorless to light yellow liquid, which is mainly used for the production of polyamide fiber intermediate diamine, rubber accelerator and antirust agent, also used as detergent additives, acrylonitrile, methacrylonitrile and methyl methacrylate terpolymer...

Thursday 17 July 2025

Quantité : 1kg; 25kg;

Triphenylmethyl chloride is one of the basic organic raw materials commonly used in the field of non-pharmaceutical chemical industry. In the process of organic chemical industry and drug synthesis, it can be used as the selective protecting group of primary hydroxyl group, amine...

Thursday 17 July 2025

Quantité : 1kg; 25kg;

Methyl 3-methoxyacrylate is a transparent and colorless liquid, a very important C-3 block in the field of organic synthesis, with good reactivity, often used in pesticides, pharmaceuticals, polymer materials and other fields, such as the synthesis of fungicide 3-methoxycarbonyl-4...

Wednesday 16 July 2025

Quantité : 1kg; 25kg;

Methyl trifluoroacetate is an important trifluoromethyl-containing reagent and building block. It has important applications in the synthesis of organic fluorine compounds. It can condense with esters, ketones, nitriles, etc. containing α-hydrogen, and further synthesize complex organic...

Wednesday 16 July 2025

Quantité : 1kg; 25kg;

Salicylic acid, also known as o-hydroxybenzoic acid, is an important raw material for organic synthesis. In pesticide production, it is used to synthesize isopropyl salicylate, an intermediate of organophosphorus insecticides such as isothiocarb and methyl isofenphos, and 4-hydroxycoumarin...

Wednesday 16 July 2025

Quantité : 1kg; 25kg;

Methyl formate is a widely used low-boiling solvent. It can be directly used as an insecticide, fungicide, and fumigant for treating grains, fruits, dried fruits, and tobacco. It is often used as an intermediate in medicine, pesticides, and organic synthesis, and a solvent for cellulose acetate...

Wednesday 16 July 2025

Quantité : 1kg; 25kg;

Malononitrile is the raw material for preparing 2-amino-4,6-dimethoxypyrimidine and 2-chloro-4,6-dimethoxypyrimidine. It can be used to produce sulfonylurea herbicides such as benzylsulfuron-methyl and pyrazosulfuron-methyl. It can also be used to manufacture the herbicide bispyribac-sodium...

Tuesday 15 July 2025

Proscarone propionate, with the Chinese names of "异迈斯太诺龙" and "羟甲雄酮", is a pharmaceutical intermediate. It is a white or off-white crystalline powder. Brand: Soarwin CAS No.: 521-12-0 Molecular Formula: C23H36O3 Density: 1.0669 (rough estimate) Melting point: 114-120°C Boiling point: 432...

Tuesday 15 July 2025

Trenbolone (TRE) is a widely used steroid anabolic hormone. It is a chemically synthesized derivative that is structurally and functionally similar to human male hormone testosterone. It can promote protein synthesis, increase appetite, enhance muscle growth, and facilitate the...

Tuesday 15 July 2025

Quantité : 1kg; 25kg;

Purpose: It is used as a strong alkaline catalyst, an ethoxylation agent, and as a coagulant and reducing agent in organic synthesis. Pharmaceutical products using sodium ethoxide include phenobarbital, indomethacin, phenytoin, methyl dopa, tetracaine hydrochloride, diethylzinc, methotrexate...

Tuesday 15 July 2025

Quantité : 1kg; 25kg;

Sodium methanolate, also known as sodium methylate, is an organic compound with the formula NaOCH3. It is a white, hygroscopic solid that is soluble in methanol and other polar solvents. Sodium methanolate is primarily used as a strong base in organic synthesis, where it plays a crucial...

Tuesday 15 July 2025

Quantité : 1kg; 25kg;

Methyl cyanoacetate is an intermediate in the preparation of α-cyanoacrylate, malononitrile, 1,1-cyclohexanediacetic acid dye. It is used as UV absorber or stabiliser, intermediate for pharmaceuticals. It may be used in the synthesis of various 1,2,5-tricarbonyl compounds. Brand: Soarwin CAS No...

Tuesday 15 July 2025

Quantité : 1kg; 25kg;

Vitamin D is steroid derivatives. It is the general term for the compounds that have similar structures and have the effect of normal skeletal growth and maintenance. At present, there are at least more than ten kinds of sterols that have vitamin D activity. But there are only two...

Friday 11 July 2025

Quantité : 1kg; 25kg;

Nervonic Acid is a monounsaturated fatty acid with a 24-carbon backbone and the sole double bond originating from the 9th carbon from the methyl end, with this bond in the cis- configuration. It is a metabolite found in the aging mouse brain. Found in sphingolipids of the white matter...

Friday 11 July 2025

分子式 C12H12O5 分子量 236.22 CAS 登记号 1369021-80-6 Localisation : 重庆渝北, 401000 渝北, Personne à contacter : meng meng, +18 7 23 93 07 08

Friday 11 July 2025

Name BMK glycidic acid sodium Synonyms BMK powder; 2-methyl-3-phenyloxirane-2-carboxylic acid sodium Molecular Structure 分子式 C10H10NaO3+ 分子量 201.17 CAS 登记号 5449-12-7 微笑 CC1（C（O1）C2=CC=CC=C2）C（=O）O.[Na+] 性能 溶解度 5 毫克/升） （DMF） 密度 1.28 克/厘米3 密度 1.3±0.1 克/厘米3、Calc 中。* 折射率 1...

Thursday 10 July 2025

N-methylpyrrolidin-2-one is a member of the class of pyrrolidine-2-ones that is pyrrolidin-2-one in which the hydrogen attached to the nitrogen is replaced by a methyl group. It has a role as a polar aprotic solvent. It is an N-alkylpyrrolidine, a lactam and a member of pyrrolidin-2-ones...

Thursday 10 July 2025

Brand: Soarwin CAS： 2050-07-9 EC Number: 218-079-7 Molecular Formula: C12H16O Melting point: -1°C Boiling Point：255.5°C (estimate) Density：0.9623 Localisation : No. 10-11, Building 4, Zhongyu Duhui First Station, Longxi Street, Yubei District, Chongqing, 401120 chongqing, Personne à contacter ...

Thursday 10 July 2025

Quantité : 1kg; 25kg;

Methyl α-chloropropionate is the intermediate of fungicides methomyl, benomyl and carbendazim, herbicides glufosinate and propamocarb, etc.; it is used as the intermediate of pesticides, pharmaceuticals and spices. Brand: Soarwin CAS No.: 17639-93-9 EC Number: 241-624-5 Molecular Formula...

Wednesday 09 July 2025

Quantité : 1kg; 25kg;

N-Methylpyrrolidone (NMP) is a polar, non-proton transfer solvent. It has low toxicity, high boiling point and outstanding solvency. The advantages of high selectivity and good stability. Widely used in aromatics extraction, acetylene, olefins, diolefins purification, polyvinylidene...

Wednesday 09 July 2025

Quantité : 1kg; 25kg;

Brand: Soarwin CAS No.: 598-99-2 EC Number: 209-960-7 Molecular Formula: C3H3Cl3O2 Density: 1.488 g/mL at 25 °C(lit.) Melting point: -18°C Boiling point: 152-153 °C (lit.) Flash point: 163 °F Localisation : Chongqing, 401102 Chongqing, Personne à contacter : Shelley Zhou, +17 7 23...

Wednesday 09 July 2025

Quantité : 1kg; 25kg;

Methyl tert-butyl ether (MTBE) is mainly used as a gasoline additive and has excellent anti-knock properties. It has good miscibility with gasoline, absorbs less water, and is environmentally friendly. MTBE can improve the cold start characteristics and acceleration performance of...

Tuesday 08 July 2025

The intermediate product of Conilong. It is itself a protein anabolic hormone drug, which can promote protein synthesis and inhibit protein catabolism, and can lower blood cholesterol, reduce calcium and phosphorus excretion, alleviate bone marrow suppression, promote development...

Tuesday 08 July 2025

4-Chloro-Δ5-hydroxy-methyltestosterone is an intermediate raw material for steroid hormones and is mainly used in the synthesis of hormone-based drugs and in laboratory research and development. Brand: Soarwin CAS No.: 2446-23-3 EC number: 1592732-453-0 Molecular Formula: C20H27ClO2 Density: 1...

Tuesday 08 July 2025

Proscarone propionate, with the Chinese names of "异迈斯太诺龙" and "羟甲雄酮", is a pharmaceutical intermediate. It is a white or off-white crystalline powder. Brand: Soarwin CAS No.: 521-12-0 Molecular Formula: C23H36O3 Density: 1.0669 (rough estimate) Melting point: 114-120°C Boiling point: 432...

Tuesday 08 July 2025

Quantité : 1kg; 25kg;

2-Methyl-2-oxazoline is a clear, colorless to very pale yellow liquid that can be used as a chemical reagent for pharmaceutical intermediates. Brand: Soarwin CAS No.: 1120-64-5 EC Number: 214-316-3 Molecular Formula: C4H7NO Density: 1.005 g/mL at 25 °C(lit.) Melting point: 18 °C (lit...)

Tuesday 08 July 2025

Trenbolone (TRE) is a widely used steroid anabolic hormone. It is a chemically synthesized derivative that is structurally and functionally similar to human male hormone testosterone. It can promote protein synthesis, increase appetite, enhance muscle growth, and facilitate the deposition...