4,6-dimethylbenzoangelicin
更新时间：2025-08-24 18:17:33
4,6-dimethylbenzoangelicin结构式
|
常用名 | 4,6-dimethylbenzoangelicin | 英文名 | 4,6-dimethylbenzoangelicin |
|---|---|---|---|---|
| CAS号 | 109029-05-2 | 分子量 | 264.27500 | |
| 密度 | 1.305g/cm3 | 沸点 | 466.3ºC at 760mmHg | |
| 分子式 | C17H12O3 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 235.8ºC |
| 英文名 | 4,6-dimethyl-[1]benzofuro[2,3-h]chromen-2-one |
|---|---|
| 英文别名 | 更多 |
| 密度 | 1.305g/cm3 |
|---|---|
| 沸点 | 466.3ºC at 760mmHg |
| 分子式 | C17H12O3 |
| 分子量 | 264.27500 |
| 闪点 | 235.8ºC |
| 精确质量 | 264.07900 |
| PSA | 43.35000 |
| LogP | 4.30920 |
| 蒸汽压 | 7.18E-09mmHg at 25°C |
| 折射率 | 1.689 |
| 海关编码 | 2932999099 |
|---|
|
~64%
4,6-dimethylben... 109029-05-2 |
| 文献：Rodighiero; Palumbo; Magno; et al. Journal of Heterocyclic Chemistry, 1986 , vol. 23, # 5 p. 1405 - 1410 |
|
~%
4,6-dimethylben... 109029-05-2 |
| 文献：Rodighiero; Palumbo; Magno; et al. Journal of Heterocyclic Chemistry, 1986 , vol. 23, # 5 p. 1405 - 1410 |
|
~%
4,6-dimethylben... 109029-05-2 |
| 文献：Rodighiero; Palumbo; Magno; et al. Journal of Heterocyclic Chemistry, 1986 , vol. 23, # 5 p. 1405 - 1410 |
|
~%
4,6-dimethylben... 109029-05-2 |
| 文献：Rodighiero; Palumbo; Magno; et al. Journal of Heterocyclic Chemistry, 1986 , vol. 23, # 5 p. 1405 - 1410 |
| 4,6-dimethylbenzoangelicin上游产品 4 | |
|---|---|
| 4,6-dimethylbenzoangelicin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% |
| 4,6-dimethyl-2h-[1]benzofuro[2,3-h]chromen-2-one |
| 2H-Benzofuro[2,3-h]-1-benzopyran-2-one,4,6-dimethyl |
| 4,6-Dimethyl-2H-benzofuro[2,3-h]-1-benzopyran-2-one |
| 4,6-Dimethylbenzoangelicin |
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