Name | 4,5-dimethoxycyclohexa-3,5-diene-1,2-dione |
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Synonyms |
3,2-dione,4,5-dimethoxy
4,5-dimethoxy-3,5-cyclohexadiene-1,2-dione dimethoxy-4,5 benzoquinone-1,2 4,5-dimethoxy-3,5-cyclohexadien-1,2-dione 4,5-dimethoxy-1,2-benzoquinone 4,5-Dimethoxy-o-benzoquinone 4,5-dimethoxy-o-quinone 4,5-dimethoxy-1,1-benzoquinone |
Density | 1.24g/cm3 |
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Boiling Point | 324.3ºC at 760mmHg |
Melting Point | 226-230ºC |
Molecular Formula | C8H8O4 |
Molecular Weight | 168.14700 |
Flash Point | 146.2ºC |
Exact Mass | 168.04200 |
PSA | 52.60000 |
LogP | 0.19880 |
Vapour Pressure | 0.000247mmHg at 25°C |
Index of Refraction | 1.503 |
Risk Phrases | R36/37/38 |
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Safety Phrases | 26-36/37/39 |
HS Code | 2914690090 |
Precursor 9 | |
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DownStream 10 | |
HS Code | 2914690090 |
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Summary | 2914690090 other quinones。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |