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17831-88-8 4-chloro-2h-1-benzopyran-2-one

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Product Name 4-chloro-2H-1-benzopyran-2-one
CAS No. 17831-88-8
Synonyms 4-Chloro-2H-1-benzopyran-2-one; 4-chloro-2H-chromen-2-one
InChI InChI=1/C9H5ClO2/c10-7-5-9(11)12-8-4-2-1-3-6(7)8/h1-5H
Molecular Formula C9H5ClO2
Molecular Weight 180.5878
Density 1.4g/cm3
Boiling point 315.8°C at 760 mmHg
Flash point 168°C
Refractive index 1.618