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2(3H)-Furanone,dihydro-3-[(4-methylphenyl)methylene]-

Names

[ CAS No. ]:
5418-24-6

[ Name ]:
2(3H)-Furanone,dihydro-3-[(4-methylphenyl)methylene]-

[Synonym ]:
3-(4-methoxy-benzylidene)-5-phenyl-3H-furan-2-one
3-p-Methoxybenzyliden-5-phenyl-furan-2(3H)-on
3-(4-Methoxy-benzyliden)-5-phenyl-3H-furan-2-on
3-(4-dimethylamino-benzylidene)-5-phenyl-3H-furan-2-one
2-Oxo-3-<4-methoxy-benzyliden>-5-phenyl-2.3-dihydrofuran
3-p-Dimethylaminobenzyliden-5-phenylfuran-2(3H)-on
4-Hydroxy-2-(4-methoxybenzyliden)-4-phenyl-but-3-ensaeurelacton
5-Phenyl-3-<4-dimethylamino-benzyliden>-2,3-dihydro-furanon-(2)

Chemical & Physical Properties

[ Density]:
1.174g/cm3

[ Boiling Point ]:
374.7ºC at 760 mmHg

[ Molecular Formula ]:
C12H12O2

[ Molecular Weight ]:
188.22200

[ Flash Point ]:
157.2ºC

[ Exact Mass ]:
188.08400

[ PSA ]:
26.30000

[ LogP ]:
2.32530

[ Index of Refraction ]:
1.61

Safety Information

[ HS Code ]:
2932209090

Synthetic Route

Precursor & DownStream

Customs

[ HS Code ]: 2932209090

[ Summary ]:
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%