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| CAS号 : | 78219-03-1 |
精确质量 : | 274.97900 |
| 分子式 : | C9H10BrNO4 |
logP : | 1.92640 |
| 分子量 : | 276.08400 |
PSA : | 92.78000 |
3-(氨基甲基)-5,6-二羟基-3H-2-苯并呋喃-1-酮氢溴酸盐 | |
3-(aminomethyl)-5,6-dihydroxy-3H-2-benzofuran-1-one,hydrobromide | |
78219-03-1 | |
C9H10BrNO4 | |
276.08400 | |
92.78000 | |
1.92640 | |
274.97900 |
|
266.5ºC
|
|
|
517.1ºC at 760 mmHg
|
|
2932209090
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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 |
