Name | 7,8-dihydroxy-3-(4-hydroxyphenyl)chromen-4-one |
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Synonyms |
7,8,4'-Trihydroxyisoflavone
4H-1-Benzopyran-4-one, 7,8-dihydroxy-3-(4-hydroxyphenyl)- 7,4'-Trihydroxyisoflavone 8-Hydroxydaidzein 7,8-Dihydroxy-3-(4-hydroxyphenyl)-4H-chromen-4-one 4',7,8-Trihydroxyisoflavone |
Density | 1.5±0.1 g/cm3 |
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Boiling Point | 558.2±50.0 °C at 760 mmHg |
Molecular Formula | C15H10O5 |
Molecular Weight | 270.237 |
Flash Point | 218.1±23.6 °C |
Exact Mass | 270.052826 |
PSA | 90.90000 |
LogP | 2.05 |
Vapour Pressure | 0.0±1.6 mmHg at 25°C |
Index of Refraction | 1.732 |
Symbol |
GHS06 |
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Signal Word | Danger |
Hazard Statements | H301 |
Precautionary Statements | P301 + P310 |
Hazard Codes | T+ |
RIDADR | UN 2811 6.1 / PGIII |
HS Code | 2914501900 |
HS Code | 2914501900 |
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Summary | 2914501900 other ketone-phenols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |