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254-03-5 4h-chromene

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Product Name 4H-chromene
CAS No. 254-03-5
Synonyms 4H-1-Benzopyran; 4H-Chromene
InChI InChI=1/C9H8O/c1-2-6-9-8(4-1)5-3-7-10-9/h1-4,6-7H,5H2
Molecular Formula C9H8O
Molecular Weight 132.1592
Density 1.095g/cm3
Boiling point 213.9°C at 760 mmHg
Flash point 75.7°C
Refractive index 1.571