6-甲基-3(2H)-苯并呋喃酮结构式
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常用名 | 6-甲基-3(2H)-苯并呋喃酮 | 英文名 | 6-Methyl-3(2H)-benzofuranone |
|---|---|---|---|---|
| CAS号 | 20895-41-4 | 分子量 | 148.15900 | |
| 密度 | 1.211g/cm3 | 沸点 | 285ºC at 760 mmHg | |
| 分子式 | C9H8O2 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 138.6ºC |
| 中文名 | 6-甲基-3(2H)-苯并呋喃酮 |
|---|---|
| 英文名 | 6-methyl-1-benzofuran-3-one |
| 英文别名 | 更多 |
| 密度 | 1.211g/cm3 |
|---|---|
| 沸点 | 285ºC at 760 mmHg |
| 分子式 | C9H8O2 |
| 分子量 | 148.15900 |
| 闪点 | 138.6ºC |
| 精确质量 | 148.05200 |
| PSA | 26.30000 |
| LogP | 1.57010 |
| InChIKey | VHAUANQYMZUJPS-UHFFFAOYSA-N |
| SMILES | Cc1ccc2c(c1)OCC2=O |
| 蒸汽压 | 0.00288mmHg at 25°C |
| 折射率 | 1.574 |
| 海关编码 | 2932999099 |
|---|
|
~42%
6-甲基-3(2H)-苯并呋喃酮 20895-41-4 |
| 文献:Gonzalez, Antonio G.; Barrera, Jaime Bermejo; Hernandez, Carlos Yanes Heterocycles, 1992 , vol. 34, # 7 p. 1311 - 1315 |
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~%
6-甲基-3(2H)-苯并呋喃酮 20895-41-4 |
| 文献:Gonzalez, Antonio G.; Barrera, Jaime Bermejo; Hernandez, Carlos Yanes Heterocycles, 1992 , vol. 34, # 7 p. 1311 - 1315 |
|
~%
6-甲基-3(2H)-苯并呋喃酮 20895-41-4 |
| 文献:Gonzalez, Antonio G.; Barrera, Jaime Bermejo; Hernandez, Carlos Yanes Heterocycles, 1992 , vol. 34, # 7 p. 1311 - 1315 |
|
~%
6-甲基-3(2H)-苯并呋喃酮 20895-41-4 |
| 文献:Gonzalez, Antonio G.; Barrera, Jaime Bermejo; Hernandez, Carlos Yanes Heterocycles, 1992 , vol. 34, # 7 p. 1311 - 1315 |
|
~%
6-甲基-3(2H)-苯并呋喃酮 20895-41-4 |
| 文献:Mameli Gazzetta Chimica Italiana, 1926 , vol. 56, p. 764 Full Text Show Details Higginbotham; Stephen Journal of the Chemical Society, 1920 , vol. 117, p. 1541 |
|
~%
6-甲基-3(2H)-苯并呋喃酮 20895-41-4 |
| 文献:Mameli Gazzetta Chimica Italiana, 1926 , vol. 56, p. 764 Full Text Show Details Higginbotham; Stephen Journal of the Chemical Society, 1920 , vol. 117, p. 1541 |
| 6-甲基-3(2H)-苯并呋喃酮上游产品 6 | |
|---|---|
| 6-甲基-3(2H)-苯并呋喃酮下游产品 1 | |
| 海关编码 | 2932999099 |
|---|---|
| 中文概述 | 2932999099. 其他仅含氧杂原子的杂环化合物. 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% |
| 申报要素 | 品名, 成分含量, 用途 |
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| 6-methyl-2,3-dihydro-1-benzofuran-3-one |
| 6-methyl-benzofuran-3-one |
| 6-Methyl-benzofuran-3-on |
| 6-Methyl-3-oxo-2,3-dihydro-benzofuran |
| methyl-6 2H-<1>benzofurannone-3 |