3,4-dihydro-2H-benzo[h]chromene结构式
|
常用名 | 3,4-dihydro-2H-benzo[h]chromene | 英文名 | 3,4-dihydro-2H-benzo[h]chromene |
|---|---|---|---|---|
| CAS号 | 3722-87-0 | 分子量 | 184.23400 | |
| 密度 | N/A | 沸点 | N/A | |
| 分子式 | C13H12O | 熔点 | N/A | |
| MSDS | N/A | 闪点 | N/A |
| 英文名 | 3,4-dihydro-2H-benzo[h]chromene |
|---|---|
| 英文别名 | 更多 |
| 分子式 | C13H12O |
|---|---|
| 分子量 | 184.23400 |
| 精确质量 | 184.08900 |
| PSA | 9.23000 |
| LogP | 3.16480 |
| InChIKey | IXNVNKMGHGWCFY-UHFFFAOYSA-N |
| SMILES | c1ccc2c3c(ccc2c1)CCCO3 |
| 海关编码 | 2902909090 |
|---|
|
~%
3,4-dihydro-2H-... 3722-87-0 |
| 文献:de Benneville; Connor Journal of the American Chemical Society, 1940 , vol. 62, p. 3067,3069 |
|
~%
3,4-dihydro-2H-... 3722-87-0 |
| 文献:Ranade, Anup A.; Joseph, Augustine R.; Kumbhar, Virendra B.; Paradkar, Madhusudan V. Journal of Chemical Research, Miniprint, 2003 , # 11 p. 1175 - 1184 |
|
~4%
3,4-dihydro-2H-... 3722-87-0 |
| 文献:Chow, Yuan L.; Zhou, Xue-Min; Gaitan, Tanis J.; Wu, Zheng-Zhi Journal of the American Chemical Society, 1989 , vol. 111, # 11 p. 3813 - 3818 |
|
~%
3,4-dihydro-2H-... 3722-87-0 |
| 文献:Ranade, Anup A.; Joseph, Augustine R.; Kumbhar, Virendra B.; Paradkar, Madhusudan V. Journal of Chemical Research, Miniprint, 2003 , # 11 p. 1175 - 1184 |
|
~%
3,4-dihydro-2H-... 3722-87-0 |
| 文献:Ranade, Anup A.; Joseph, Augustine R.; Kumbhar, Virendra B.; Paradkar, Madhusudan V. Journal of Chemical Research, Miniprint, 2003 , # 11 p. 1175 - 1184 |
| 3,4-dihydro-2H-benzo[h]chromene上游产品 3 | |
|---|---|
| 3,4-dihydro-2H-benzo[h]chromene下游产品 0 | |
| 海关编码 | 2902909090 |
|---|---|
| 中文概述 | 2902909090. 其他芳香烃. 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:2.0%. 普通关税:30.0% |
| 申报要素 | 品名, 成分含量 |
| Summary | 2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0% |
| 2,3-Dihydro-4H-naphtho<1,2-b>pyran |
| 7,8-Benzochroman |
| 3,4-Dihydro-2H-benzo[h]chromen |
| 3,4-dihydro-2H-naphtho[1,2-b]pyran |
| 2H-Naphtho[1,2-b]pyran,3,4-dihydro |