2,3-dibenzylidenebutanedioic acid结构式
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常用名 | 2,3-dibenzylidenebutanedioic acid | 英文名 | 2,3-dibenzylidenebutanedioic acid |
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| CAS号 | 19806-12-3 | 分子量 | 294.30100 | |
| 密度 | 1.33g/cm3 | 沸点 | 499.7ºC at 760 mmHg | |
| 分子式 | C18H14O4 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 270.1ºC |
| 英文名 | dibenzylidene-succinic acid |
|---|---|
| 英文别名 | 更多 |
| 密度 | 1.33g/cm3 |
|---|---|
| 沸点 | 499.7ºC at 760 mmHg |
| 分子式 | C18H14O4 |
| 分子量 | 294.30100 |
| 闪点 | 270.1ºC |
| 精确质量 | 294.08900 |
| PSA | 74.60000 |
| LogP | 3.32280 |
| 蒸汽压 | 8.33E-11mmHg at 25°C |
| 折射率 | 1.695 |
| 海关编码 | 2917399090 |
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2,3-dibenzylide... 19806-12-3 |
| 文献：Stobbe; Ljungren; Freyberg Chemische Berichte, 1926 , vol. 59, p. 268 Full Text Show Details Stobbe; Naoum Chemische Berichte, 1904 , vol. 37, p. 2241 Full Text Show Details Stobbe; Kloeppel Chemische Berichte, 1894 , vol. 27, p. 2405 Full Text Show Details Stobbe Chemische Berichte, 1908 , vol. 41, p. 4352 Justus Liebigs Annalen der Chemie, 1911 , vol. 380, p. 53 |
|
~%
2,3-dibenzylide... 19806-12-3 |
| 文献：Stobbe; Naoum Chemische Berichte, 1904 , vol. 37, p. 2241 |
|
~%
2,3-dibenzylide... 19806-12-3 |
| 文献：Hecht Monatshefte fuer Chemie, 1903 , vol. 24, p. 367 |
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~%
详细
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| 文献：Hecht Monatshefte fuer Chemie, 1903 , vol. 24, p. 367 Full Text View citing articles Show Details Stobbe; Kloeppel Chemische Berichte, 1894 , vol. 27, p. 2405 Full Text Show Details Stobbe Chemische Berichte, 1908 , vol. 41, p. 4352 Justus Liebigs Annalen der Chemie, 1911 , vol. 380, p. 53 |
|
~%
2,3-dibenzylide... 19806-12-3
详细
|
| 文献：Hecht Monatshefte fuer Chemie, 1903 , vol. 24, p. 367 Full Text View citing articles Show Details Stobbe; Naoum Chemische Berichte, 1904 , vol. 37, p. 2241 Full Text Show Details Stobbe; Kloeppel Chemische Berichte, 1894 , vol. 27, p. 2405 Full Text Show Details Stobbe Chemische Berichte, 1908 , vol. 41, p. 4352 Justus Liebigs Annalen der Chemie, 1911 , vol. 380, p. 53 |
|
~%
2,3-dibenzylide... 19806-12-3 |
| 文献：Stobbe; Naoum Chemische Berichte, 1904 , vol. 37, p. 2241 |
| 2,3-dibenzylidenebutanedioic acid上游产品 5 | |
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| 2,3-dibenzylidenebutanedioic acid下游产品 3 | |
| 海关编码 | 2917399090 |
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| 中文概述 | 2917399090 其他芳香多元羧酸. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0% |
| 申报要素 | 品名, 成分含量, 用途, 对苯二甲酸请注明4-CBA值, 对苯二甲酸请注明P-TL酸值, 对苯二甲酸请注明色度, 对苯二甲酸请注明水分 |
| Summary | 2917399090 aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
| 2,3-DIBENZYLIDENE SUCCINIC ACID |
| 1,4-Diphenyl-butan-2,3-dion-dioxim |
| Dibenzalbernsteinsaeure |
| 2,3-Butanedione,1,4-diphenyl-,2,3-dioxime |
| 1,4-diphenyl-butane-2,3-dione dioxime |
| dibenzylglyoxal dioxime |
| Dibenzyliden-bernsteinsaeure |
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