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Pharmaceutical Intermediate

  • 1-(diphenylmethyl)piperazine | 841-77-0

    1-(diphenylmethyl)piperazine | 841-77-0

    Product Specification: It is a white solid at temperature and is soluble in ethanol, benzene, and toluene. The solubility in water at 20℃ is only 0.45 g/L, and diphenylmethylpiperazine is a toxic chemical that is harmful if swallowed. Avoid contact with skin and eyes. Diphenylmethylpiperazine is sensitive to air and should be prevented from generating dust and aerosols in the workplace. Application: Diphenylmethylpiperazine is mainly used as an intermediate in organic and pharmaceut...
  • A-(2,4-dichlorophenyl)-1H-imidazol-1-ethanol | 24155-42-8

    A-(2,4-dichlorophenyl)-1H-imidazol-1-ethanol | 24155-42-8

    Product Specification: Insoluble in water, soluble in organic solvents such as ethanol. Application: Imidazole ethanol is an intermediate of econazole and miconazole nitrate. Imidazole ethanol is used as an intermediate for antifungal drugs such as antifungal drugs and fruit preservatives.     Package: 25 kgs/bag or as you request. Storage: Store at a ventilated, dry place. Executive Standard: International Standard.
  • Imazalil | 35554-44-0 | 73790-28-0

    Imazalil | 35554-44-0 | 73790-28-0

    Product Specification: Melting point 90-91 ℃. Boiling point 257 ℃, 165-168 ℃ (2.7kPa), 138.2 ℃ (1.6kPa). Relative density 1.0303 (101 ℃). The refractive index is 1.4801 (101 ℃). Flash point 145 ℃. Easily soluble in water, ethanol, ether, chloroform, pyridine, slightly soluble in benzene, and very slightly soluble in petroleum ether. It is weakly alkaline. React with permanganate aqueous solution to generate formic acid; It reacts with hydrogen peroxide to produce oxalic acid. Applicat...
  • 3,5-Diiodosalicylic Acid | 133-91-5

    3,5-Diiodosalicylic Acid | 133-91-5

    Product Specification: Melting point 235-236 ℃ (decomposition). Soluble in 5200 times water at 25 ℃, easily soluble in alcohol and ether, insoluble in chloroform and benzene. Application: Used as a pharmaceutical intermediate.   Package: 25 kgs/bag or as you request. Storage: Store at a ventilated, dry place. Executive Standard: International Standard.
  • Imazalil Sulfate | 58594-72-2

    Imazalil Sulfate | 58594-72-2

    Product Specification: Solubility 0.18q/l water (7.620 ℃) in acetone, dichloromethane, methanol, isopropanol, toluene>500, hexane 19 (q/1,20 ℃). Application: Imidazole is an endothermic fungicide that has control effects on many fungal diseases that attack fruits, vegetables, and ornamental plants. Spraying and soaking citrus, banana, and other fruits can prevent water decay after harvest.     Package: 25 kgs/bag or as you request. Storage: Store at a ventilated, dry pl...