3,4-Dihydroxy-3,4-dihydro-1(2H)-naphthalenone
Suppliers
Names
[ CAS No. ]:
1220891-22-4
[ Name ]:
3,4-Dihydroxy-3,4-dihydro-1(2H)-naphthalenone
[Synonym ]:
3,4-Dihydroxy-3,4-dihydro-1(2H)-naphthalenone
1(2H)-Naphthalenone, 3,4-dihydro-3,4-dihydroxy-
Chemical & Physical Properties
[ Density]:
1.4±0.1 g/cm3
[ Boiling Point ]:
346.3±42.0 °C at 760 mmHg
[ Molecular Formula ]:
C10H10O3
[ Molecular Weight ]:
178.185
[ Flash Point ]:
177.4±24.4 °C
[ Exact Mass ]:
178.062988
[ PSA ]:
57.53000
[ LogP ]:
0.47
[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C
[ Index of Refraction ]:
1.652
Safety Information
[ Hazard Codes ]:
Xi
[ HS Code ]:
2914400090
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%