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Pemirolast Potassium (100299-08-9) C10H7KN6O

  • Chemical Name: Pemirolast potassium
  • CAS No.: 100299-08-9
  • MF: C10H7KN6O
  • MW:266.3
  • Specification: USP|EP|BP
  • Purity:98% or As customer requested
  • Solubility:H2O: ≥18mg/mL
  • Test method: HPLC

Pemirolast Potassium Description       

Pemirolast potassium is a new potent antiallergic mast cell stabilizer with a similar mechanism to sodium cromoglycate. Its main indication is bronchial asthma. Another indication under investigation is as a gastroprotective agent.

PEMIROLAST POTASSIUM Powder Basic information  

Product Name: Pemirolast potassium
Synonyms: PEMIROLAST POTASSIUM; 10-methyl-4-(2h-tetrazol-5-yl)-2,6-diazabicyclo[4.4.0]deca-1,3,7,9-tetraen-5-one potassium;2-a)pyrimidin-4-one,9-methyl-3-(1h-tetrazol-5-yl)-4h-pyrido(potassiumsalt;9-methyl-3-(1h-tetrazol-5-yl)-4h-pyrido(1,2-a)pyrimidin-4-onepotassium salt; bmy26517; pemirolast pottassium; tbx; Pemirolast Potassium consulted Standard
CAS: 100299-08-9
MW: 266.3
Product Categories: TWT-8152; Bases & Related Reagents; Heterocycles; Intermediates & Fine Chemicals; Nucleotides; Pharmaceuticals; Anti-Allergic
Mol File: 100299-08-9.mol

PEMIROLAST POTASSIUM Powder Chemical Structure

 Pemirolast potassium          

Pemirolast Potassium Chemical Properties


Melting point  310-311°C (dec.)
storage temp.  -20°C Freezer, Under Inert Atmosphere
solubility  H2O: ≥18mg/mL
form  powder
color  light yellow to yellow with a green cast
Merck  14,7078
CAS DataBase Reference 100299-08-9(CAS DataBase Reference)
PEMIROLAST POTASSIUM Powder Usage And Synthesis 
Chemical Properties Crystalline Solid
Uses Inhibitor of chemical mediator release from tissue mast cells. Antiallergic
Pemirolast potassium (BMY 26517) is a histamine H1 antagonist and mast cell stabilizer that acts as an antiallergic agent
Therapeutic Function Antiallergic, Antiulcer

Pemirolast potassium Preparation Products And Raw materials

Raw materials Ethyl (ethoxymethylene)cyanoacetate-->Sodium hydroxide-->3-Picoline-->4-Bromo-N,N-dimethylaniline-->Potassium hydroxide-->Sodium azide

MSDS: MSDS available

COA: COA can be available if you send us inquiry.

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