Naphtho[2,3-c]furan-1,3-dione, 4,9-diphenyl
![Naphtho[2,3-c]furan-1,3-dione, 4,9-diphenyl结构式](https://image.chemsrc.com/caspic/014/5342-35-8.png)
Naphtho[2,3-c]furan-1,3-dione, 4,9-diphenyl结构式
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常用名 | Naphtho[2,3-c]furan-1,3-dione, 4,9-diphenyl | 英文名 | Naphtho[2,3-c]furan-1,3-dione, 4,9-diphenyl |
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| CAS号 | 5342-35-8 | 分子量 | 350.36600 | |
| 密度 | 1.311g/cm3 | 沸点 | 577.7ºC at 760 mmHg | |
| 分子式 | C24H14O3 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 292.1ºC |
| 英文名 | 4,9-diphenylbenzo[f][2]benzofuran-1,3-dione |
|---|---|
| 英文别名 | 更多 |
| 密度 | 1.311g/cm3 |
|---|---|
| 沸点 | 577.7ºC at 760 mmHg |
| 分子式 | C24H14O3 |
| 分子量 | 350.36600 |
| 闪点 | 292.1ºC |
| 精确质量 | 350.09400 |
| PSA | 43.37000 |
| LogP | 5.48440 |
| InChIKey | YYEOFVWLMSISRX-UHFFFAOYSA-N |
| SMILES | O=C1OC(=O)c2c1c(-c1ccccc1)c1ccccc1c2-c1ccccc1 |
| 折射率 | 1.694 |
| 海关编码 | 2917399090 |
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Naphtho[2,3-c]f... 5342-35-8 |
| 文献：Donyagina; Kovshev; Luk'yanets Russian Journal of General Chemistry, 2006 , vol. 76, # 4 p. 654 - 658 |
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Naphtho[2,3-c]f... 5342-35-8 |
| 文献：Bergmann Journal of the Chemical Society, 1938 , p. 1147,1150 Full Text Show Details Bertin Annales de Chimie (Cachan, France), 1952 , vol. <12> 8, p. 296,322 |
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Naphtho[2,3-c]f... 5342-35-8 |
| 文献：Weiss; Abeles Monatshefte fuer Chemie, 1932 , vol. 61, p. 162,165 Full Text Show Details Bergmann Journal of the Chemical Society, 1938 , p. 1147,1150 |
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Naphtho[2,3-c]f... 5342-35-8 |
| 文献：Bertin Annales de Chimie (Cachan, France), 1953 , vol. <12> 8, p. 296,325 |
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Naphtho[2,3-c]f... 5342-35-8 |
| 文献：Bergmann Journal of the Chemical Society, 1938 , p. 1147,1150 |
![3-butyl-2-[(2-methylphenyl)methylsulfanyl]thieno[3,2-d]pyrimidin-4-one结构式](https://image.chemsrc.com/caspic/054/6766-45-6.png)
![4,9-diphenyl-3a,4,9,9a-tetrahydro-4,9-epoxynaphtho[2,3-c]furan-1,3-dione结构式](https://image.chemsrc.com/caspic/161/75925-22-3.png)
| 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% |
| 4,9-diphenylnaphtho[2,3-c]furan-1,3-dione |
| 1,4-Diphenyl-naphthalin-2,3-dicarbonsaeure-anhydrid |
| 1,4-diphenylnaphthalene-2,3-dicarboxylic anhydride |
| 1,4-diphenyl-naphthalene-2,3-dicarboxylic acid anhydride |
| 1,3-NAPHTHALENEDICARBOXYLIC ANHYDRIDE |
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