Celecoxib
(70641057 | 169590-42-5)

CAS: 169590-42-5
Molecular Formula: C17H14F3N3O2S
Molecular Weight: 381.37
Availablility: In Stock
Downloads: Product Specification | Safety Data Sheet [EN]
Celecoxib Chemical Structure

Prepack Pricing ( GBP ‐ £ )
70641057-25mg 25mg £92.20
Safety Data Sheet
Certificate of Analysis

Product Detail
Product Code 70641057
Product Name Celecoxib
Categories APIs Research Organics & Inorganics
CAS 169590-42-5
Molecular Formula C17H14F3N3O2S
Molecular Weight 381.37
Storage Details Ambient
Harmonised Tariff Code 29359090 EXP 2935909099 IMP

Product Specification
Density Impurity B: ? 0.10%
Assay/Purity >99.63%
Melting Point 160 - 165 °C
Physical Appearance White or almost white crystalline powder
Water ? 0.5%
Total impurity ≤ 1.0%
Heavy metals ? 20ppm
Identification IR: Conforms
Impurity D Practically insoluble in water, freely soluble in anhydrous ethanol, soluble in methylene chloride: Conforms
Chemical Formula C17H14F3N3O2S
Loss on Drying ≤ 0.5%
Storage Temperature +20 ° C
Molecular Weight 381.37
Sulphated Ash ≤ 0.1%
Purity ≥ 99.0%
Related Substances 0.23%
Residual Solvents Ethanol: ? 5000ppm
Sulfated ash ? 0.2%

Safety Information
Pictograms
Danger to Health
Signal word danger
Hazard statements
  • H360: May damage fertility or the unborn child
Precautionary statements
  • P201: Obtain special instructions before use
  • P263: Avoid contact during pregnancy/while nursing
  • P308+313: IF exposed or concerned: Get medical advice/attention