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16281-39-3 5-chloro-3,4-dihydro-8-hydroxy-3-methyl-1h-2-benzopyran-1-one-7-carboxylic acid

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Product Name 5-CHLORO-3,4-DIHYDRO-8-HYDROXY-3-METHYL-1H-2-BENZOPYRAN-1-ONE-7-CARBOXYLIC ACID
CAS No. 16281-39-3
Synonyms 5-chloro-8-hydroxy-3,4-dihydro-3-methylisocoumarin-7-carboxylic acid; 5-chloro-8-hydroxy-3-methyl-1-oxo-3,4-dihydro-1H-isochromene-7-carboxylic acid
InChI InChI=1/C11H9ClO5/c1-4-2-5-7(12)3-6(10(14)15)9(13)8(5)11(16)17-4/h3-4,13H,2H2,1H3,(H,14,15)
Molecular Formula C11H9ClO5
Molecular Weight 256.6392
Density 1.539g/cm3
Boiling point 521.4°C at 760 mmHg
Flash point 269.2°C
Refractive index 1.62