| 英文名 | dimethyl 4,5-diphenylfuran-2,3-dicarboxylate |
|---|---|
| 英文别名 |
4,5-Diphenyl-furan-dicarbonsaeure-dimethylester-(2,3)
4,5-diphenyl-furan-2,3-dicarboxylic acid dimethyl ester |
| 密度 | 1.207g/cm3 |
|---|---|
| 沸点 | 475.4ºC at 760 mmHg |
| 分子式 | C20H16O5 |
| 分子量 | 336.33800 |
| 闪点 | 241.3ºC |
| 精确质量 | 336.10000 |
| PSA | 65.74000 |
| LogP | 4.18680 |
| 蒸汽压 | 3.34E-09mmHg at 25°C |
| 折射率 | 1.569 |
| 海关编码 | 2932190090 |
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| 海关编码 | 2932190090 |
|---|---|
| 中文概述 | 2932190090 其他结构上有非稠合呋喃环化合物. 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:20.0% |
| 申报要素 | 品名, 成分含量, 用途 |
| Summary | 2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |