34580-13-7 Category:
  • #LGM Pharma is a Ketotifen CAS# 34580-13-7 API supplier distributor based in the USA. Inquire about DMF, cGMP, price, availability, delivery, purity, and more.
  • #Questions? Call our customer API support number 1-(800)-881-8210.
  • #LGM Pharma offers this active ingredient but not the finished dosage forms.

Product Details:

  • CAS No: 34580-13-7
  • AHFC code:
  • Synonyms:
  • ATC Code: R06AX17 S01GX08
  • Chemical Formula: C19 H19 N1 O1
  • Molecular Weight: 309.426
  • Assay/Purity: Typically NLT 98%
  • DrugBank: APRD01061
  • InChl:
  • PubChem: 3827
  • IUPAC: 4-(1-methylpiperidin-4-ylidene)-4,9-dihydro-10H-benzo[4,5]cyclohepta[1,2-b]thiophen-10-one

Additional Details

Mode of Action:
General Reference:
Products currently covered by valid US Patents are offered for R&D use in accordance with 35 USC 271(e)+A13(1). Any patent infringement and resulting liability is solely at buyer risk.

API’s From Quality Manufacturers:

  • Cost effective materials based on specific requirements
  • Small quantities for initial research and larger development quantities towards product commercialization


  • Technical packages, letters of access to filed DMFs
  • Complete assistance in any regulatory filings
  • Top quality GMP certified manufacturers
  • Have necessary regulatory credentials


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