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![4,6-二苯基噻吩[3,4-D]-1,3-二氧代-2-酮-5,5-二氧化物结构式](https://www.chemicalbook.com/CAS/GIF/54714-11-3.gif)
| CAS号 : | 54714-11-3 |
精确质量 : | 326.02500 |
| 分子式 : | C17H10O5S |
logP : | 2.05500 |
| 分子量 : | 326.32300 |
PSA : | 85.87000 |
4,6-二苯基噻吩[3,4-D]-1,3-二氧代-2-酮-5,5-二氧化物 | |
4,6-Diphenylthieno[3,4-<i>d</i>]-1,3-dioxol-2-one 5,5-Dioxide | |
54714-11-3 | |
C17H10O5S | |
326.32300 | |
85.87000 | |
2.05500 | |
326.02500 |
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1.71
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282.6ºC
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Store at RT.
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270-275°C
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1.55 g/cm3
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543.6ºC at 760 mmHg
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2932999099
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R36/37/38
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S26-S36-S37/39
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Xi
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品名, 成分含量, 用途 |
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2932999099. 其他仅含氧杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% |
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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% |