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| CAS号 : | 52707-46-7 |
精确质量 : | 149.03000 |
| 分子式 : | C8H7NS |
logP : | 2.74320 |
| 分子量 : | 149.21300 |
PSA : | 44.03000 |
2-(2-噻吩基)吡咯 | |
2-thiophen-2-yl-1H-pyrrole | |
52707-46-7 | |
C8H7NS | |
149.21300 | |
44.03000 | |
2.74320 | |
149.03000 |
|
1.631
|
|
|
140.3ºC
|
|
|
1.217
|
|
|
303.3ºC at 760mmHg
|
|
2934999090
|
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% |
|
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|
2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |
