2-Hydroxycyclopent-2-en-1-one

Names

[ CAS No. ]:
10493-98-8

[ Name ]:
2-Hydroxycyclopent-2-en-1-one

[Synonym ]:
2-hydroxycyclopent-2-en-1-one

Chemical & Physical Properties

[ Density]:
1.334g/cm3

[ Boiling Point ]:
244.8ºC at 760mmHg

[ Melting Point ]:
52-53ºC

[ Molecular Formula ]:
C₅H₆O₂

[ Molecular Weight ]:
98.09990

[ Flash Point ]:
100.5ºC

[ Exact Mass ]:
98.03680

[ PSA ]:
37.30000

[ LogP ]:
0.79120

[ Vapour Pressure ]:
0.00496mmHg at 25°C

[ Index of Refraction ]:
1.577

[ Storage condition ]:
2-8°C

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2914400090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2914400090

[ Summary ]:
2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%