(2-氧代-2H-色烯-3-基)乙酸结构式
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常用名 | (2-氧代-2H-色烯-3-基)乙酸 | 英文名 | 2-(2-OXO-2H-CHROMEN-3-YL)ACETIC ACID |
|---|---|---|---|---|
| CAS号 | 20862-58-2 | 分子量 | 204.17900 | |
| 密度 | N/A | 沸点 | N/A | |
| 分子式 | C11H8O4 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | N/A |
| 中文名 | (2-氧代-2H-色烯-3-基)乙酸 |
|---|---|
| 英文名 | 2-(2-oxochromen-3-yl)acetic acid |
| 英文别名 | 更多 |
| 分子式 | C11H8O4 |
|---|---|
| 分子量 | 204.17900 |
| 精确质量 | 204.04200 |
| PSA | 67.51000 |
| LogP | 1.42010 |
| 海关编码 | 2932209090 |
|---|
|
~55%
(2-氧代-2H-色烯-3-基)乙酸 20862-58-2 |
| 文献：Bochkov; Yarovenko; Krayushkin; Chibisova; Valova; Barachevskii; Traven'; Beletskaya Russian Journal of Organic Chemistry, 2008 , vol. 44, # 4 p. 595 - 601 |
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~%
(2-氧代-2H-色烯-3-基)乙酸 20862-58-2 |
| 文献：Sun, Cheng; Peng, Chune; Wang, Jian; Wang, Quan; Liu, Wei; Zhou, Honggang; Yang, Cheng Heterocycles, 2013 , vol. 87, # 8 p. 1711 - 1726 |
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~%
(2-氧代-2H-色烯-3-基)乙酸 20862-58-2 |
| 文献：Dey; Sankaranarayanan Journal of the Indian Chemical Society, 1931 , vol. 8, p. 817,822 Full Text Show Details Dey; Sankaran Proceedings of the National Institute of Sciences of India, 1940 , vol. 6, p. 173,185, 186 Archiv der Pharmazie (Weinheim, Germany), 1942 , vol. 280, p. 1,14, 15 |
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~%
(2-氧代-2H-色烯-3-基)乙酸 20862-58-2 |
| 文献：Ito Yakugaku Zasshi, 1951 , vol. 71, p. 149 Chem.Abstr., 1952 , p. 3047 |
|
~%
(2-氧代-2H-色烯-3-基)乙酸 20862-58-2 |
| 文献：Dey; Sankaranarayanan Journal of the Indian Chemical Society, 1931 , vol. 8, p. 817,822 Full Text Show Details Dey; Sankaran Proceedings of the National Institute of Sciences of India, 1940 , vol. 6, p. 173,185, 186 Archiv der Pharmazie (Weinheim, Germany), 1942 , vol. 280, p. 1,14, 15 |
| (2-氧代-2H-色烯-3-基)乙酸上游产品 4 | |
|---|---|
| (2-氧代-2H-色烯-3-基)乙酸下游产品 0 | |
| 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% |
| 3-coumarinylacetic acid |
| coumarin-3-yl acetic acid |
| coumarin-3-acetic acid |
