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![[(3,4-二甲基-2-氧代-2H-苯并吡喃-7-基)氧基]乙酸结构式](https://www.chemicalbook.com/CAS/GIF/35679-93-7.gif)
| CAS号 : | 35679-93-7 |
精确质量 : | 248.06800 |
| 分子式 : | C13H12O5 |
logP : | 1.87320 |
| 分子量 : | 248.23100 |
PSA : | 76.74000 |
[(3,4-二甲基-2-氧代-2H-苯并吡喃-7-基)氧基]乙酸 | |
2-[(3,4-dimethyl-2-oxo-2H-chromen-7-yl)oxy]acetic acid | |
35679-93-7 | |
C13H12O5 | |
248.23100 | |
76.74000 | |
1.87320 | |
248.06800 |
|
1.573
|
|
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178.8ºC
|
|
|
1.318g/cm3
|
|
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457.9ºC at 760 mmHg
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2932209090
|
品名, 成分含量, 用途 |
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2932209090. 其他内酯. 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% |
|
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|
2932209090. Other Lactones |