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Women working in Intermediates and Processing Aids production, Pharmaceutical Ingredients offered by Caldic

Intermediates & Processing Aids 

Among the raw materials and products we offer in Pharma are our high quality pharmaceutical intermediates. Intermediates are the essential chemical compounds that serve as building blocks in the synthesis of API's. With a dedicated sourcing team we can help you in your search for the exact intermediate you require.

Have a look below to see what type of materials we offer for pharmaceutical synthesis. Cannot find what you are looking for? Contact us to see what we can do for you.


Intermediates & Processing Aids such as

  • 1,1-Carbonyldiimidazole
  • 1,1-Sulfonyldiimidazole
  • 1,2-Dichlorobenzene
  • 1,4-Dichlorobenzene
  • 1,8-Diazabicyclo-5,4,0-undecene-7 (DBU)
  • 3-Methoxypropylamine
  • 4-Bromobenzene-1,2-diamine
  • 4-Fluorobezylcyanide
  • 4-Toluenesulfonic acid
  • 4-Toluenesulfonylchloride
  • Acid chlorides as trichloroacetyl chloride
  • Alkali Metal Amides as KHMDS-LiHMDS
  • Aluminium Chloride
  • Ammonium Chloride
  • Borane complexes
  • Boron trifluoride THF complex (BF3.THF)
  • Boronic acids and esters
  • Dimethyl ammoniumchloride
  • Methylhydrazinecarboxylate (Methylcarbazate)
  • N,N-Diisopropyl carbodiimide
  • Phosphine ligands (incl. Palladium)
  • Phosphoroxychloride
  • Pivalic acid – Pivaloyl Chloride
  • Potassium (Bi)Carbonate
  • Potassium Alkoxides as KTA-KTB
  • Potassium Borohydride (reducing agent)
  • Potassium Ferricyanide
  • PTSA-PTS Acid-PTSC
  • Pyridine and derivatives
  • Silicagel thiol (Metal Scavengers)
  • Sodium Alkoxides as STA-STB
  • Sodium Borohydride and derivatives (reducing agent)
  • Sodium Nitrite
  • Succinic acid
  • Sulfur trioxide pyridine complex
  • Tartaric acid and derivatives
  • Thionylchloride
  • Trifluoromethanesulfonic acid
  • Trifluoromethanesulfonic anhydride
  • Tyramine HCl