(2Z)-(3-氧代-2-苯并呋喃-1(3H)-基)乙酸结构式
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常用名 | (2Z)-(3-氧代-2-苯并呋喃-1(3H)-基)乙酸 | 英文名 | Acetic acid,2-(3-oxo-1(3H)-isobenzofuranylidene)- |
|---|---|---|---|---|
| CAS号 | 4743-57-1 | 分子量 | 190.15200 | |
| 密度 | 1.612g/cm3 | 沸点 | 362.9ºC at 760mmHg | |
| 分子式 | C10H6O4 | 熔点 | 287ºC | |
| MSDS | N/A | 闪点 | 151ºC |
| 中文名 | (2Z)-(3-氧代-2-苯并呋喃-1(3H)-基)乙酸 |
|---|---|
| 英文名 | 2-(3-oxo-1,3-dihydroisobenzofuran-1-yliden)acetic acid |
| 英文别名 | 更多 |
| 密度 | 1.612g/cm3 |
|---|---|
| 沸点 | 362.9ºC at 760mmHg |
| 熔点 | 287ºC |
| 分子式 | C10H6O4 |
| 分子量 | 190.15200 |
| 闪点 | 151ºC |
| 精确质量 | 190.02700 |
| PSA | 63.60000 |
| LogP | 1.28250 |
| 折射率 | 1.749 |
| 海关编码 | 2932209090 |
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~49%
(2Z)-(3-氧代-2-苯并... 4743-57-1 |
| 文献:Briner, Karin; Doecke, Christopher William; Mancuso, Vincent; Martinelli, Michael John; Richardson, Timothy Ivo; Rothhaar, Roger Ryan; Shi, Qing; Xie, Chaoyu Patent: US2004/82590 A1, 2004 ; Location in patent: Page/Page column 97 ; US 20040082590 A1 |
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~%
(2Z)-(3-氧代-2-苯并... 4743-57-1 |
| 文献:Hanack, Michael; Zipplies, Tilman Journal of the American Chemical Society, 1985 , vol. 107, # 21 p. 6127 - 6129 |
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~%
(2Z)-(3-氧代-2-苯并... 4743-57-1 |
| 文献:Gabriel Chemische Berichte, 1884 , vol. 17, p. 2527 Chemische Berichte, 1885 , vol. 18, p. 2444 |
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~%
(2Z)-(3-氧代-2-苯并... 4743-57-1 |
| 文献:Suszko; Wojcinski Chemische Berichte, 1936 , vol. 69, p. 2452,2453 |
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详细
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| 文献:Suszko; Wojcinski Chemische Berichte, 1936 , vol. 69, p. 2452,2453 |
| (2Z)-(3-氧代-2-苯并呋喃-1(3H)-基)乙酸上游产品 6 | |
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| (2Z)-(3-氧代-2-苯并呋喃-1(3H)-基)乙酸下游产品 9 | |
| 海关编码 | 2932209090 |
|---|---|
| 中文概述 | 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% |
| 申报要素 | 品名, 成分含量, 用途 |
| Summary | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| BUTTPARK 934-19 |
| 3-carboxymethylenephthalide |
| (2Z)-(3-oxo-2-benzofuran-1(3H)-ylidene)acetic acid |
| PHTHALIDENEACETIC ACID |
| Phthalidyliden-essigsaeure |
| Phthalylessigsaeure |
| Phthalylaceticacid |
| (3-oxo-3H-isobenzofuran-1-ylidene)-acetic acid |
| phthalidyliden-acetic acid |