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![螺[异苯并呋喃-1(3H),4’-哌啶]-3-酮结构式](https://www.chemicalbook.com/CAS/GIF/37663-46-0.gif)
| CAS号 : | 37663-46-0 |
精确质量 : | 203.09500 |
| 分子式 : | C12H13NO2 |
logP : | 1.76450 |
| 分子量 : | 203.23700 |
PSA : | 38.33000 |
螺[异苯并呋喃-1(3H),4’-哌啶]-3-酮 | |
spiro[2-benzofuran-3,4'-piperidine]-1-one | |
37663-46-0 | |
C12H13NO2 | |
203.23700 | |
38.33000 | |
1.76450 | |
203.09500 |
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1.606
|
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132-133ºC
|
|
|
1.25
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|
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406.849ºC at 760 mmHg
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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: |
![1'-苄基-3H-螺[2-苯并呋喃-1,4'-哌啶]-3-酮](https://www.chemicalbook.com/CAS/GIF/37663-42-6.gif)
