2-甲基二苯并噻吩
2-甲基二苯并噻吩结构式
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常用名 | 2-甲基二苯并噻吩 | 英文名 | 4-Methyldibenzo[b,d]thiophene |
|---|---|---|---|---|
| CAS号 | 20928-02-3 | 分子量 | 198.283 | |
| 密度 | 1.2±0.1 g/cm3 | 沸点 | 349.0±11.0 °C at 760 mmHg | |
| 分子式 | C13H10S | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 122.6±5.5 °C |
| 中文名 | 2-甲基二苯并噻吩 |
|---|---|
| 英文名 | 2-methyldibenzothiophene |
| 英文别名 | 更多 |
| 密度 | 1.2±0.1 g/cm3 |
|---|---|
| 沸点 | 349.0±11.0 °C at 760 mmHg |
| 分子式 | C13H10S |
| 分子量 | 198.283 |
| 闪点 | 122.6±5.5 °C |
| 精确质量 | 198.050323 |
| PSA | 28.24000 |
| LogP | 4.84 |
| 蒸汽压 | 0.0±0.7 mmHg at 25°C |
| 折射率 | 1.729 |
| 海关编码 | 2934999090 |
|---|
|
~44%
2-甲基二苯并噻吩 20928-02-3 |
| 文献：Shang, Xiaobo; Chen, Wanzhi; Yao, Yingming Synlett, 2013 , vol. 24, # 7 art. no. ST-2013-W0104-L, p. 851 - 854 |
|
~92%
2-甲基二苯并噻吩 20928-02-3 |
| 文献：Black, Michael; Cadogan; McNab, Hamish Organic and Biomolecular Chemistry, 2010 , vol. 8, # 13 p. 2961 - 2967 |
|
~20%
2-甲基二苯并噻吩 20928-02-3 |
| 文献：Oae, Shigeru; Iida, Kazuyuki; Shinhama, Koichi; Takata, Toshikazu Bulletin of the Chemical Society of Japan, 1981 , vol. 54, # 8 p. 2374 - 2378 |
|
~55%
2-甲基二苯并噻吩 20928-02-3 |
| 文献：Cadogan; Hutchison; McNab Tetrahedron, 1992 , vol. 48, # 36 p. 7747 - 7762 |
|
~%
2-甲基二苯并噻吩 20928-02-3 |
| 文献：Cadogan; Hutchison; McNab Tetrahedron, 1992 , vol. 48, # 36 p. 7747 - 7762 |
|
~%
2-甲基二苯并噻吩 20928-02-3 |
| 文献：Gilman; Wilder Journal of Organic Chemistry, 1957 , vol. 22, p. 523,524 |
|
~%
2-甲基二苯并噻吩 20928-02-3 |
| 文献：Shang, Xiaobo; Chen, Wanzhi; Yao, Yingming Synlett, 2013 , vol. 24, # 7 art. no. ST-2013-W0104-L, p. 851 - 854 |
|
~%
2-甲基二苯并噻吩 20928-02-3 |
| 文献：Black, Michael; Cadogan, J. I. G.; McNab, Hamish Journal of the Chemical Society, Chemical Communications, 1990 , # 5 p. 395 - 396 |
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CAS号86-73-7
CAS号92-52-4
CAS号644-08-6
CAS号643-93-6
CAS号31317-17-6| 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% |
| 2-methyl-dibenzothiophene |
| 2-Methyl-dibenzothiophen |
| Dibenzo[b,d]thiophene, 4-methyl- |
| Dibenzo[b]thiophene,2-methyl |
| 4-Methyldibenzo[b,d]thiophene |
| 2-methyldibenzo[b,d]thiophene |
| Dibenzothiophene,2-methyl |
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- 产品名：2-Methyldibenzothiophene
- 纯度：98.0%
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