| 中文名 | 1,4-二甲基二苯并噻吩 |
|---|---|
| 英文名 | 1,4-dimethyldibenzothiophene |
| 英文别名 |
1,4-Dimethyldibenzo[b,d]thiophene
1,4-dimethyl-dibenzofuran-2-carbaldehyde 1,4-dimethyl-dibenzothiophene 3-Formyl-1,4-dimethyldibenzofuran Dibenzo[b,d]thiophene, 1,4-dimethyl- 2-formyl-1,4-dimethyldibenzofuran |
| 密度 | 1.2±0.1 g/cm3 |
|---|---|
| 沸点 | 363.3±11.0 °C at 760 mmHg |
| 分子式 | C14H12S |
| 分子量 | 212.310 |
| 闪点 | 129.4±5.5 °C |
| 精确质量 | 212.065964 |
| PSA | 28.24000 |
| LogP | 5.30 |
| 蒸汽压 | 0.0±0.8 mmHg at 25°C |
| 折射率 | 1.707 |
| 海关编码 | 2934999090 |
|---|
|
~77%
21339-65-1 |
| 文献:Tedjamulia, Marvin L.; Tominaga, Yoshinori; Castle, Raymond N. Journal of Heterocyclic Chemistry, 1983 , vol. 20, p. 1485 - 1495 |
| 上游产品 1 | |
|---|---|
| 下游产品 0 | |
| 海关编码 | 2934999090 |
|---|---|
| 中文概述 | 2934999090. 其他杂环化合物. 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 | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |