Yuehgesin C
Names
[ CAS No. ]:
125072-68-6
[ Name ]:
Yuehgesin C
[Synonym ]:
8-(3-Ethoxy-2-hydroxy-3-methylbutyl)-7-methoxy-2H-chromen-2-one
2H-1-Benzopyran-2-one, 8-(3-ethoxy-2-hydroxy-3-methylbutyl)-7-methoxy-
Chemical & Physical Properties
[ Density]:
1.2±0.1 g/cm3
[ Boiling Point ]:
474.7±45.0 °C at 760 mmHg
[ Molecular Formula ]:
C17H22O5
[ Molecular Weight ]:
306.354
[ Flash Point ]:
170.5±22.2 °C
[ Exact Mass ]:
306.146729
[ PSA ]:
68.90000
[ LogP ]:
2.21
[ Vapour Pressure ]:
0.0±1.2 mmHg at 25°C
[ Index of Refraction ]:
1.544
Safety Information
[ Hazard Codes ]:
Xi
[ HS Code ]:
2932209090
Customs
[ HS Code ]: 2932209090
[ Summary ]:
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%