3,3-Dimethylbenzofuran-2(3H)-one
Names
[ CAS No. ]:
13524-76-0
[ Name ]:
3,3-Dimethylbenzofuran-2(3H)-one
[Synonym ]:
2,3-Dihydro-3,3-dimethylbenzofuran-2-one
dimethyl-2(3H)-benzofuranone
3,3-Dimethyl-1-benzofuran-2(3H)-one
3,3-Dimethyl-3H-benzofuran-2-on
2(3H)-Benzofuranone,3,3-dimethyl
3,3-Dimethylbenzofuran-2(3H)-one
3,3-dimethyl-3H-benzofuran-2-one
3,3-Dimethyl-2(3H)-benzofuranone
Chemical & Physical Properties
[ Density]:
1.122g/cm3
[ Boiling Point ]:
229.1ºC at 760 mmHg
[ Molecular Formula ]:
C10H10O2
[ Molecular Weight ]:
162.18500
[ Flash Point ]:
86.7ºC
[ Exact Mass ]:
162.06800
[ PSA ]:
26.30000
[ LogP ]:
1.88320
[ Vapour Pressure ]:
0.0707mmHg at 25°C
[ Index of Refraction ]:
1.533
Safety Information
[ HS Code ]:
2932209090
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%