2-甲氧基-3-甲基-2-苯基-4H-苯并-g-吡喃酮
2-甲氧基-3-甲基-2-苯基-4H-苯并-g-吡喃酮结构式
|
常用名 | 2-甲氧基-3-甲基-2-苯基-4H-苯并-g-吡喃酮 | 英文名 | 4H-1-Benzopyran-4-one,7-methoxy-3-methyl-2-phenyl- |
|---|---|---|---|---|
| CAS号 | 18651-16-6 | 分子量 | 266.29100 | |
| 密度 | 1.203g/cm3 | 沸点 | 427.1ºC at 760mmHg | |
| 分子式 | C17H14O3 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 203.9ºC |
| 中文名 | 2-甲氧基-3-甲基-2-苯基-4H-苯并-g-吡喃酮 |
|---|---|
| 英文名 | 7-methoxy-3-methyl-2-phenylchromen-4-one |
| 英文别名 | 更多 |
| 密度 | 1.203g/cm3 |
|---|---|
| 沸点 | 427.1ºC at 760mmHg |
| 分子式 | C17H14O3 |
| 分子量 | 266.29100 |
| 闪点 | 203.9ºC |
| 精确质量 | 266.09400 |
| PSA | 39.44000 |
| LogP | 3.77700 |
| 蒸汽压 | 1.68E-07mmHg at 25°C |
| 折射率 | 1.598 |
| 海关编码 | 2914509090 |
|---|
|
~72%
2-甲氧基-3-甲基-2-苯基... 18651-16-6 |
| 文献：Jayashree, B. S.; Alam, Afroze; Vijay Kumar, D.; Nayak, Yogendra Medicinal Chemistry Research, 2012 , vol. 21, # 8 p. 1991 - 1996,6 Title/Abstract Full Text Show Details Jayashree; Alam, Afroze; Nayak, Yogendra; Vijay Kumar Medicinal Chemistry Research, 2012 , vol. 21, # 8 p. 1991 - 1996 |
|
~%
2-甲氧基-3-甲基-2-苯基... 18651-16-6 |
| 文献：Jayashree, B. S.; Alam, Afroze; Vijay Kumar, D.; Nayak, Yogendra Medicinal Chemistry Research, 2012 , vol. 21, # 8 p. 1991 - 1996,6 Title/Abstract Full Text Show Details Jayashree; Alam, Afroze; Nayak, Yogendra; Vijay Kumar Medicinal Chemistry Research, 2012 , vol. 21, # 8 p. 1991 - 1996 |
|
~%
2-甲氧基-3-甲基-2-苯基... 18651-16-6 |
| 文献：Da Re; Verlicchi Annali di Chimica (Rome, Italy), 1956 , vol. 46, p. 910,917 |
|
~%
2-甲氧基-3-甲基-2-苯基... 18651-16-6 |
| 文献：Ollis; Weight Journal of the Chemical Society, 1952 , p. 3826,3830 |
|
~%
2-甲氧基-3-甲基-2-苯基... 18651-16-6 |
| 文献：Ollis; Weight Journal of the Chemical Society, 1952 , p. 3826,3830 |
|
~%
2-甲氧基-3-甲基-2-苯基... 18651-16-6 |
| 文献：Ollis; Weight Journal of the Chemical Society, 1952 , p. 3826,3830 |
|
~%
2-甲氧基-3-甲基-2-苯基... 18651-16-6 |
| 文献：Ollis; Weight Journal of the Chemical Society, 1952 , p. 3826,3830 |
| 2-甲氧基-3-甲基-2-苯基-4H-苯并-g-吡喃酮上游产品 7 | |
|---|---|
| 2-甲氧基-3-甲基-2-苯基-4H-苯并-g-吡喃酮下游产品 1 | |
CAS号25782-05-2| 海关编码 | 2914509090 |
|---|---|
| 中文概述 | 2914509090 含其他含氧基的酮. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0% |
| 申报要素 | 品名, 成分含量, 用途, 丙酮报明包装 |
| Summary | HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
| 7-Methoxy-3-methyl-flavon |
| 7-methoxy-3-methyl-2-phenyl-4H-chromen-4-one |
| 7-Methoxy-3-methyl-2-phenyl-chromen-4-on |
| 7-methoxy-3-methyl-2-phenyl-chromen-4-one |
| 3-methyl-7-methoxy-2-phenyl-4H-benzopyran-4-one |
