1047-63-8
1047-63-8结构式
- 常用中文名：1,4-二(1H-苯并[d]咪唑-2-基)苯
- 常用英文名：1,4-BIS(1H-BENZO[D]IMIDAZOL-2-YL)BENZENE
- CAS号：1047-63-8
- 分子式：C20H14N4
- 分子量：310.35200
- 发布时间：2018-11-23 21:32:55
- 更新时间：2025-08-21 19:40:00
| 中文名 | 1,4-二(1H-苯并[d]咪唑-2-基)苯 |
|---|---|
| 英文名 | 2-[4-(1H-benzimidazol-2-yl)phenyl]-1H-benzimidazole |
| 英文别名 |
2,2'-(1,4-Phenylene)Bis-1H-Benzimidazole
1,4-di(1H-benzo[d]imidazol-2-yl)benzene 2-(4-(1H-benzo[d]imidazol-2-yl)phenyl)-1H-benzo[d]imidazole 1,4-Bis(1H-benzo[d]imidazol-2-yl)benzene 1,4-bis(2-benzamidazolyl)benzene 1,4-di(1H-benzoimidazol-2-yl)benzene 1,4-bis-(2-benzimidazolyl)benzene 1H,1'H-2,2'-p-phenylene-bis-benzoimidazole 1,4-di(benzimidazolyl)benzene 2,2`-(p-phenylene)bis(benzimidazole) |
| 密度 | 1.342g/cm3 |
|---|---|
| 沸点 | 609.483ºC at 760 mmHg |
| 分子式 | C20H14N4 |
| 分子量 | 310.35200 |
| 闪点 | 283.087ºC |
| 精确质量 | 310.12200 |
| PSA | 57.36000 |
| LogP | 4.77320 |
| 蒸汽压 | 0mmHg at 25°C |
| 折射率 | 1.77 |
| 海关编码 | 2933990090 |
|---|
|
~10%
1047-63-8 |
| 文献：E-Journal of Chemistry, , vol. 9, # 1 p. 167 - 170 |
|
~89%
1047-63-8 |
| 文献：Journal of Heterocyclic Chemistry, , vol. 42, # 7 p. 1283 - 1287 |
|
~78%
1047-63-8 |
| 文献：Heterocycles, , vol. 87, # 7 p. 1545 - 1552 |
|
~58%
1047-63-8 |
| 文献：Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, , vol. 25, p. 1146 - 1149 |
|
~%
1047-63-8 |
| 文献：Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, , vol. 25, p. 1146 - 1149 |
|
~%
1047-63-8 |
| 文献：Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, , vol. 25, p. 1146 - 1149 |
|
~%
1047-63-8 |
| 文献：Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, , vol. 25, p. 1146 - 1149 |
|
~64%
1047-63-8 |
| 文献：Acta Crystallographica, Section C: Crystal Structure Communications, , vol. 56, # 6 p. 718 - 719 |
| 上游产品 9 | |
|---|---|
| 下游产品 2 | |
![5-硝基-2-(4-(5-硝基-1H-苯并[d]咪唑-2-基)苯基)-1H-苯并[d]咪唑结构式](https://image.chemsrc.com/caspic/206/109702-85-4.png)
| 海关编码 | 2933990090 |
|---|---|
| 中文概述 | 2933990090. 其他仅含氮杂原子的杂环化合物. 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, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期 |
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |