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| CAS号 : | 847818-70-6 |
精确质量 : | 222.15400 |
| 分子式 : | C11H19BN2O2 |
logP : | 1.20220 |
| 分子量 : | 222.09200 |
PSA : | 36.28000 |
1-乙基吡唑-4-硼酸频哪醇酯 | |
1-Ethyl-1H-pyrazole-4-boronic acid pinacol ester | |
847818-70-6 | |
C11H19BN2O2 | |
222.09200 | |
36.28000 | |
1.20220 | |
222.15400 |
|
1.503
|
|
|
148.9ºC
|
|
|
1.04g/cm3
|
|
|
322.6ºC at 760 mmHg
|
GHS07 | |
警告 | |
H315; H319; H335 | |
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2934999090
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品名, 成分含量, 用途 |
|
2934999090. 其他杂环化合物. 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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2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |
