PZ0241

PF-6422899

≥98% (HPLC)

• Synonym(s): N-[4-[(3-Chloro-4-fluorophenyl)amino]-7-(2-propyn-1-yloxy)-6-quinazolinyl]-2-propenamide
• Empirical Formula (Hill Notation): C₂₀H₁₄ClFN₄O₂
• CAS Number: 1621002-23-0
• Molecular Weight: 396.80
• MDL number: MFCD28386019
• UNSPSC Code: 12352200
• PubChem Substance ID: 329823788
• NACRES: NA.77

Properties

• Quality Level: 100
• Assay: ≥98% (HPLC)
• form: powder
• color: white to beige
• solubility: DMSO: 5 mg/mL, clear (warmed)
• storage temp.: room temp
• SMILES string: FC(C=C1)=C(Cl)C=C1NC2=NC=NC3=CC(OCC#C)=C(NC(C=C)=O)C=C32
• InChI: 1S/C20H14ClFN4O2/c1-3-7-28-18-10-16-13(9-17(18)26-19(27)4-2)20(24-11-23-16)25-12-5-6-15(22)14(21)8-12/h1,4-6,8-11H,2,7H2,(H,26,27)(H,23,24,25)
• InChI key: AZLXGJFHSLQCPV-UHFFFAOYSA-N

Description

Biochem/physiol Actions

PF-6422899 is an alkynylated derivative of PF-6274484; irreversible inhibitor of EGFR kinase activity. PF-6422899 binds covalently to active-site cysteine residues in the ATP binding pocket of EGFR.

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H315,H319,H335
• Precautionary Statements: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable