Pharmaceutical Intermediates are some chemical raw materials or chemical products used in the pharmaceutical synthesis process. This kind of chemical product does not require a pharmaceutical production license and can be produced in ordinary chemical plants. As long as it reaches a certain level, it can be used for the synthesis of pharmaceuticals. Hosea Chem® is a leading supplier, exporter, and manufacturer of high-quality Pharmaceutical Intermediates in China. We sincerely welcome customers to inquire.
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Hosea Chem® has been supplying P-Toluene Sulfonic acid (CAS 6192-52-5) with high quality and competitive price for many years, covering most of the European, American, middle east, etc.
3-Methyl-2-butanone (CAS 563-80-4) is a volatile aliphatic ketone used as an organic solvent and chemical intermediate.
Malononitrile (CAS 109-77-3) is an organic dinitrile used in pharmaceutical, agrochemical, and fine chemical synthesis.
Cytosine (CAS 71-30-7) is a pyrimidine compound used in pharmaceutical and biochemical applications.
9-Fluorenone (CAS 486-25-9) is an aromatic ketone with the molecular formula C13H8O and molecular weight of 180.21 g/mol. It is used as an intermediate in organic synthesis and in the development of functional polymers and dyes.
5-Chloro-2,3-difluoropyridine (CAS 89402-43-7), also known as 2,3-Difluoro-5-chloropyridine. It is an important intermediate for agrochemical and pharmaceutical synthesis.