pharmaceutical intermediates
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Produits chimiques quotidiens 4,7-dichloroquinoline Cas 86-98-6 Antimicrobiens
Daily Chemicals 4,7-Dichloroquinoline Cas 86-98-6 Antimicrobial Agents Introduction 4,7-Dichloroquinoline is a white, needle-shaped crystalline solid with a melting point of 84-86°C. It is an important pharmaceutical intermediate and a raw material for synthesizing hydroxychloroquine sulfate, a drug used to treat discoid lupus erythematosus and systemic lupus erythematosus. Uses 4,7-Dichloroquinoline is used to synthesize hybrid aminoquinoline-triazine derivatives with
Colorless Liquid 1,3-Dioxolane CAS 646-06-0 Organic Solvents
Colorless Liquid 1,3-Dioxolane CAS 646-06-0 Organic Solvents Product Overview 1,3-Dioxolane is a colorless, transparent liquid at room temperature and pressure, soluble in water, ethanol, ethe, and aceton. Its vapor can form an explosive mixture with air, which can ignite and explode in the presence of open flames or high temperatures. This compound does not pose a polymerization hazard, but is intolerant to oxidants and acids. Product Specifications Item Value Product Name 1
White Powder 4-Aminobutyric Acid CAS 56-12-2 GABA Plant Extracts
White Powder 4-Aminobutyric Acid CAS 56-12-2 GABA Plant Extracts Overview γ-Aminobutyric acid (GABA), also known as 4-aminobutyric acid (4-aminobutyric acid), is widely distributed in plants and animals. It is found in the seeds, rhizomes, and tissue fluid of plants such as Leguminosae, Panax notoginseng, and Chinese herbal medicines. In animals, GABA is found almost exclusively in neural tissue, with concentrations in the brain ranging from approximately 0.1 to 0.6 mg/g.
Poudre blanche L-Ascorbyl Palmitate/Acide L-Ascorbique Palmitoyle CAS 137-66-6 Matières organiques synthétiques
White Powder L-Ascorbyl Palmitate/Palmitoyl L-Ascorbic Acid CAS 137-66-6 Organic Synthetic Materials Overview L-ascorbyl palmitate is a white or slightly yellow powder with a faint citrus aroma, and is insoluble in water and vegetable oil. Product Parameters Item Value Product Name L-Ascorbyl Palmitate CAS 137-66-6 MF C22H38O7 MW 414.53 EINECS 205-305-4 Appearance White Powder Product Image Application 1. Primarily used as an antioxidant, it is widely applied in various
Produits chimiques quotidiens 1-Hexadécanol CAS 36653-82-4 FEMA 2554 Détergents Tensioactifs Lubrifiants
Daily Chemicals 1-Hexadecanol CAS 36653-82-4 FEMA 2554 Detergents Surfactants Lubricants Introduction: 1-Hexadecanol appears as white, flake-like crystals or a waxy solid with a faint rose-like odour. It has a melting point of approximately 49–51 °C, a boiling point of 344 °C at standard atmospheric pressure, and a density of 0.818 g/mL (at 25 °C); it is insoluble in water. Uses: 1-Hexadecanol is primarily used as a detergent, surfactant, lubricant, pharmaceutical intermediat
Spices alimentaires Éthylpyruvate C5H8O3 CAS 617-35-6 FEMA 2457 Rafraîchisseur d'air
Food Spices Daily Chemicals Ethyl Pyruvate CAS 617-35-6 FEMA 2457 Air Freshener Introduction: Ethyl pyruvate is a clear to yellow liquid with a b.p. of 144°C, n20D of 1.4050, and a relative density of 1.060. It is slightly soluble in water, miscible with ethanol and ethe, and soluble in a variety of organic solvents. It is obtained by the oxidation of ethyl lactate with potassium permanganate. Uses: Ethyl pyruvate is an intermediate in the manufacture of the pharmaceutic
Fongicides Benzoate de sodium en poudre CAS 532-32-1 Conservateurs alimentaires
Fungicides Sodium Benzoate CAS 532-32-1 Food Preservatives Overview of Fungicides Sodium Benzoate CAS 532-32-1 Food Preservatives It appears as white crystals or granules, or colorless powder, with a sweet and astringent taste. It is soluble in water, ethanol, glycerol, and methanol. Product Fungicides Sodium Benzoate CAS 532-32-1 Food Preservatives Item Value Product Name Sodium benzoate CAS 532-32-1 MF C7H5NaO2 MW 144.10317 EINECS 208-534-8 Appearance White crystal Picture
Poudre cristalline blanche Benzoate de sodium CAS 532-32-1 Additifs alimentaires Synthèse organique
White Crystalline Powder Sodium Benzoate CAS 532-32-1 Food Additives Organic Synthesis Introduction: Sodium benzoate appears as white crystals or granules, or colorless powder, with a sweet and astringent taste. It dissolves in water. Uses: 1. Sodium benzoate can be used as a food additive (preservative), a fungicide in the pharmaceutical industry, a mordant in the dye industry, a plasticizer in the plastic industry, and also as an intermediate in the chemical synthesis of
1 2-hexanediol CAS 6920-22-5 C6H14O2 Matières premières cosmétiques Liquide incolore
Colorless Liquid 1,2-Hexanediol CAS 6920-22-5 Cosmetic Raw Materials Overview of Colorless Liquid 1,2-Hexanediol CAS 6920-22-5 Cosmetic Raw Materials 1,2-Hexanediol is an important chemical raw material, which is mostly used in the ink of color inkjet printers, high-end cosmetics and synthetic raw materials of the pharmaceutical industry. Product Parameters of Colorless Liquid 1,2-Hexanediol CAS 6920-22-5 Cosmetic Raw Materials Item Value Product Name 1,2-Hexanediol CAS 6920
