2,2,7,8-tetramethyl-6-chromanol结构式
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常用名 | 2,2,7,8-tetramethyl-6-chromanol | 英文名 | 2,2,7,8-tetramethyl-6-chromanol |
|---|---|---|---|---|
| CAS号 | 14168-12-8 | 分子量 | 206.28100 | |
| 密度 | 1.048g/cm3 | 沸点 | 330.7ºC at 760mmHg | |
| 分子式 | C13H18O2 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 142.1ºC |
| 英文名 | 2,2,7,8-tetramethyl-3,4-dihydrochromen-6-ol |
|---|---|
| 英文别名 | 更多 |
| 密度 | 1.048g/cm3 |
|---|---|
| 沸点 | 330.7ºC at 760mmHg |
| 分子式 | C13H18O2 |
| 分子量 | 206.28100 |
| 闪点 | 142.1ºC |
| 精确质量 | 206.13100 |
| PSA | 29.46000 |
| LogP | 3.11260 |
| 蒸汽压 | 8.48E-05mmHg at 25°C |
| 折射率 | 1.531 |
| 海关编码 | 2932999099 |
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|
~90%
2,2,7,8-tetrame... 14168-12-8 |
| 文献：Yenes, Susana; Messeguer, Angel Tetrahedron, 1999 , vol. 55, # 49 p. 14111 - 14122 |
|
~39%
2,2,7,8-tetrame... 14168-12-8 |
| 文献：Kloser, Elisabeth; Boehmdorfer, Stefan; Brecker, Lothar; Kaehlig, Hanspeter; Netscher, Thomas; Mereiter, Kurt; Rosenau, Thomas European Journal of Organic Chemistry, 2011 , # 13 p. 2450 - 2457 |
|
~%
2,2,7,8-tetrame... 14168-12-8 |
| 文献：Walkinshaw, Gail; Bodupalli, Sekhar; Wang, Bing; Miller, Guy Patent: US2005/65099 A1, 2005 ; Location in patent: Page 17 ; |
|
~38%
2,2,7,8-tetrame... 14168-12-8 |
| 文献：Hong, Mei Peng; Webster, Richard D. Journal of Organic Chemistry, 2008 , vol. 73, # 6 p. 2169 - 2175 |
|
~%
2,2,7,8-tetrame... 14168-12-8 |
| 文献：Yenes, Susana; Messeguer, Angel Tetrahedron, 1999 , vol. 55, # 49 p. 14111 - 14122 |
|
~%
2,2,7,8-tetrame... 14168-12-8 |
| 文献：Yenes, Susana; Messeguer, Angel Tetrahedron, 1999 , vol. 55, # 49 p. 14111 - 14122 |
| 2,2,7,8-tetramethyl-6-chromanol上游产品 5 | |
|---|---|
| 2,2,7,8-tetramethyl-6-chromanol下游产品 0 | |
| 海关编码 | 2932999099 |
|---|---|
| 中文概述 | 2932999099. 其他仅含氧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 |
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| 2,2,7,8-tetramethyl-3,4-dihydro-2H-chromen-6-ol |
| 2,2,7,8-tetramethyl-chroman-6-ol |
| 2H-1-Benzopyran-6-ol,3,4-dihydro-2,2,7,8-tetramethyl |
| 6-hydroxy-2,2,5,8-tetramethylchroman |
| 2,2,7,8-Tetramethyl-6-chromanol |
| 6-hydroxy-2,2,7,8-tetramethylchroman |
| 4Me-6-Chromanol |
