(S)-2,3-dihydro-7-hydroxy-2-methyl-4-oxo-4H-1-benzopyran-5-acetic acid

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IUPAC Name :2-(7-hydroxy-2-methyl-4-oxo-2,3-dihydrochromen-5-yl)acetic acid
InChI :InChI=1/C12H12O5/c1-6-2-9(14)12-7(4-11(15)16)3-8(13)5-10(12)17-6/h3,5-6,13H,2,4H2,1H3,(H,15,16)
Std.InChI: InChI=1S/C12H12O5/c1-6-2-9(14)12-7(4-11(15)16)3-8(13)5-10(12)17-6/h3,5-6,13H,2,4H2,1H3,(H,15,16)
InChIKey :MONKQYHCNQSQHL-UHFFFAOYAE
Std.InChIKey: MONKQYHCNQSQHL-UHFFFAOYSA-N
SMILES :CC1CC(=O)C2=C(O1)C=C(C=C2CC(=O)O)O
Molar Refractivity :57.86 ± 0.3 cm3 (est)
Parachor :471.8 ± 6.0 cm3 (est)
Index of Refraction :1.597 ± 0.02 (est)
Surface Tension :59.7 ± 3.0 dyne/cm (est)
Density :1.392 ± 0.06 g/cm3 (est)
Polarizability :22.94 ± 0.5 10-24cm3 (est)