2-(4-Hydroxyphenyl)-3,4,7-chromanetriol
Names
[ CAS No. ]:
38412-82-7
[ Name ]:
2-(4-Hydroxyphenyl)-3,4,7-chromanetriol
[Synonym ]:
2-(4-Hydroxyphenyl)-3,4,7-chromanetriol
2H-1-Benzopyran-3,4,7-triol, 3,4-dihydro-2-(4-hydroxyphenyl)-
Chemical & Physical Properties
[ Density]:
1.5±0.1 g/cm3
[ Boiling Point ]:
537.7±50.0 °C at 760 mmHg
[ Molecular Formula ]:
C15H14O5
[ Molecular Weight ]:
274.269
[ Flash Point ]:
279.0±30.1 °C
[ Exact Mass ]:
274.084137
[ PSA ]:
90.15000
[ LogP ]:
1.06
[ Vapour Pressure ]:
0.0±1.5 mmHg at 25°C
[ Index of Refraction ]:
1.712
Safety Information
[ Hazard Codes ]:
Xi
[ HS Code ]:
2932999099
Customs
[ HS Code ]: 2932999099
[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%