pharmaceutical raw materials
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Materiales orgánicos sintéticos 2-Metilresorcinol CAS 608-25-3 Mediante farmacéutico de colorante para el crecimiento del cabello
Organic Synthetic Materials 2-Methylresorcinol CAS 608-25-3 Pharmaceutical Dye intermediate Hair growth aid Introduction: Melting point: 114-120 ° C (lit.) Boiling point: 264 ° C (lit.) Density: 1.1006 (roughness) Vapor pressure: 0.017Paat20 ℃ Refractive index: 1.49 Chemicalbook22 (estimate) Flash point: 135 ° C Storage conditions: Keepindaarkplace, Sealedindry, RoomTemperature Solubility: 263g/l Uses: Used as a pharmaceutical, pesticide, dye intermediate, hair aid, etc
Ácido 2,5-dihidroxitereftálico Cas 610-92-4 2,5-dihidroxitereft Intermedios farmacéuticos
Organic Intermediate 2,5-Dihydroxyterephthalic Acid Cas 610-92-4 2,5-Dihydroxyterepht Pharmaceutical Intermediates Introduction: It is soluble in hot formamide and has a certain solubility in ethanol. Its solubility in most organic solvents and water is very poor. Uses: 2,5-Dihydroxyterephthalic acid is an organic synthesis intermediate and pharmaceutical intermediate, which can be used in laboratory research and development and chemical production processes. Product Name 2,5
Químicos Orgánicos 3,4,5-Trimetoxibenzaldehído CAS 86-81-7 C10H12O4 Intermedios Químicos Farmacéuticos
Organic Chemicals 3,4,5-Trimethoxybenzaldehyde CAS 86-81-7 C10H12O4 Pharmaceutical Chemical Intermediates Introduction: White to slightly yellow needle shaped crystals. Uses: Used in ruminant feed, similar to urea as a feed additive, but safer than urea. Used as pharmaceutical intermediates, growth hormones, foaming agents, and paint making. Product Name 3,4,5-Trimethoxybenzaldehyde CAS 86-81-7 MF C10H12O4 MW 196.2 EINECS 201-701-6 Color white crystalline powder
Ácido 1,4-ciclohexanedicarboxílico monómero modificado intermedio orgánico CAS1076-97-7 Intermedios farmacéuticos
Modified Monomer Organic Intermediate 1,4-Cyclohexanedicarboxylic Acid CAS1076-97-7 Pharmaceutical Intermediates Introduction: The cis-trans mixture is a white crystal, soluble in organic solvents such as ethanol. The solubility is about 10%, and the melting point is 164-167°C. Trans-1,4-cyclohexanedicarboxylic acid is a white phosphorus columnar crystal, which is less soluble in water than cis-1,4-cyclohexanedicarboxylic acid, and the melting point is greater than 300°C. Cis
Ácido 4-Fluorobencenborónico CAS 1765-93-1 Polvo Blanco Materiales Orgánicos Sintéticos
4-Fluorobenzeneboronic acid CAS 1765-93-1 White Powder Organic Synthetic Materials Introduction: 4-Fluorophenylboric acid (1765-93-1) can be used as an organic synthesis intermediate and a pharmaceutical intermediate. It can be used to synthesize 2-(4-fluorophenyl)thiophene, prepare a bisfluorosulfone monomer containing a biphenyl structure, and prepare a fluorophenylfluorene organic fluorescent material. Uses: 1. Organic synthesis intermediates and pharmaceutical intermediat
Polvo cristalino blanco Tiocianato de sodio CAS 540-72-7 Materiales sintéticos orgánicos
White Crystalline Powder Sodium thiocyanate CAS 540-72-7 Organic Synthetic Materials Introduction: White orthorhombic crystals or powder; easily soluble in water. Uses: Sodium thiocyanate can be used as a solvent for spinning polyacrylonitrile fibers, a color film developer, a defoliant for some plants, and a herbicide for airport roads. It is also used in pharmaceuticals, printing and dyeing, rubber processing, black nickel plating, color films, pesticides and other
Trietilsilano líquido transparente incoloro CAS 617-86-7 Materiales orgánicos sintéticos
Colorless Transparent Liquid Triethylsilane CAS 617-86-7 Organic Synthetic Materials Introduction: Triethylsilane appears as a colorless or light brown oily liquid; it is soluble in most polar organic solvents and is often used in CH2Cl2; its density is 0.728 g/mL (25°C), its boiling point is 107-108°C, and its flash point is -39°C. Uses: 1. Used in organic synthesis and pharmaceutical intermediates 2. Triethylsilane (Et3SiH for short) is a common reducing agent, mainly used
Materiales orgánicos sintéticos N-Iodosuccinimida CAS 516-12-1 Síntesis orgánica Oxidación del azufre Reagente de titulación Reagente de iodización
Organic Synthetic Materials N-Iodosuccinimide CAS 516-12-1 Organic Synthesis Sulfur Oxidation Titration Reagent Iodination Reagent Introduction: N-iodosuccinimide, commonly abbreviated NIS, is a white needle-shaped crystal. NIS is an important electrophilic iodination reagent in organic chemistry. It can react with alkenyl aluminum intermediates to prepare alkenyl iodide compounds. It can also be used as an oxidizing reagent to oxidize and cyclize dipeptides to prepare β
Materiales orgánicos sintéticos N-hidroxisuccinimida CAS 6066-82-6 Agente químico auxiliar
Organic Synthetic Materials N-Hydroxysuccinimide CAS 6066-82-6 Chemical Auxiliary Agent Introduction: White crystalline body. Melting point 99-100 ℃. Uses: Used for synthesizing amino acid protectants, semi synthetic kanamycin, and pharmaceutical intermediates. Product Name N-Hydroxysuccinimide CAS 6066-82-6 MF C4H5NO3 MW 115.09 EINECS 228-001-3 Color white crystalline powder
