3-Chloro-5,7-dihydroxy-4-methyl-2H-chromen-2-one结构式
|
常用名 | 3-Chloro-5,7-dihydroxy-4-methyl-2H-chromen-2-one | 英文名 | 3-Chloro-5,7-dihydroxy-4-methyl-2H-chromen-2-one |
|---|---|---|---|---|
| CAS号 | 22649-27-0 | 分子量 | 226.61300 | |
| 密度 | N/A | 沸点 | N/A | |
| 分子式 | C10H7ClO4 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | N/A |
| 英文名 | 3-chloro-5,7-dihydroxy-4-methylchromen-2-one |
|---|---|
| 英文别名 | 更多 |
| 分子式 | C10H7ClO4 |
|---|---|
| 分子量 | 226.61300 |
| 精确质量 | 226.00300 |
| PSA | 70.67000 |
| LogP | 2.16600 |
| InChIKey | AHJNZRDMIZWOFG-UHFFFAOYSA-N |
| SMILES | Cc1c(Cl)c(=O)oc2cc(O)cc(O)c12 |
| 海关编码 | 2932209090 |
|---|
|
~94%
3-Chloro-5,7-di... 22649-27-0 |
| 文献:Azizian, Javad; Mohammadi, Ali A.; Bidar, Ilyar; Mirzaei, Peiman Monatshefte fur Chemie, 2008 , vol. 139, # 7 p. 805 - 808 |
| 上游产品 2 | |
|---|---|
| 下游产品 0 | |
| 海关编码 | 2932209090 |
|---|---|
| 中文概述 | 2932209090. 其他内酯. 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 | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| 3-chloro-5-hydroxy-4-methylumbelliferone |
| 3-Chlor-5,7-dihydroxy-4-methyl-cumarin |
| 3-chloro-5,7-dihydroxy-4-methyl-2H-chromen-2-one |
| 3-chloro-5,7-dihydroxy-4-methyl-coumarin |
| 3-chloro-4-methyl-5,7-dihydroxy-coumarin |
| chlorodihydroxymethylchromenone |