Isochroman-1-one

Names

[ Name ]:
Isochroman-1-one

[Synonym ]:
1-Isochromanone
3,4-Dihydro-1H-isochromen-1-one
IsochroMan-1-one
Isochromanone
3,4-dihydroisochromen-1-one
3,4-Dihydro-1H-2-benzopyran-1-one
Dihydroisocoumarin
1H-2-Benzopyran-1-one, 3,4-dihydro-

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
320.8±31.0 °C at 760 mmHg

[ Molecular Formula ]:
C₉H₈O₂

[ Molecular Weight ]:
148.159

[ Flash Point ]:
132.1±22.2 °C

[ Exact Mass ]:
148.052429

[ PSA ]:
26.30000

[ LogP ]:
1.33

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.562

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2932209090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

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%