4H-Pyran

• Formula: C₅H₆O
• Molecular weight: 82.1005
• IUPAC Standard InChI: InChI=1S/C5H6O/c1-2-4-6-5-3-1/h2-5H,1H2 Copy

  
• IUPAC Standard InChIKey: MRUWJENAYHTDQG-UHFFFAOYSA-N Copy
• CAS Registry Number: 289-65-6
• Chemical structure:
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• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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