4,8'-Dihydroxy-2,6'-dimethyl-1,2'-binaphthalene-1',4',5,8-tetrone结构式
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常用名 | 4,8'-Dihydroxy-2,6'-dimethyl-1,2'-binaphthalene-1',4',5,8-tetrone | 英文名 | 4,8'-Dihydroxy-2,6'-dimethyl-1,2'-binaphthalene-1',4',5,8-tetrone |
|---|---|---|---|---|
| CAS号 | 33916-25-5 | 分子量 | 374.34300 | |
| 密度 | N/A | 沸点 | N/A | |
| 分子式 | C22H14O6 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | N/A |
| 英文名 | 8-hydroxy-5-(8-hydroxy-6-methyl-1,4-dioxonaphthalen-2-yl)-6-methylnaphthalene-1,4-dione |
|---|---|
| 英文别名 | 更多 |
| 分子式 | C22H14O6 |
|---|---|
| 分子量 | 374.34300 |
| 精确质量 | 374.07900 |
| PSA | 108.74000 |
| LogP | 3.11240 |
| 海关编码 | 2914400090 |
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|
~61%
4,8'-Dihydroxy-... 33916-25-5 |
| 文献：Van Der Kooy, Frank; Meyer, J.J. Marion South African Journal of Chemistry, 2006 , vol. 59, p. 60 - 61 |
|
~%
4,8'-Dihydroxy-... 33916-25-5 |
| 文献：Van Der Kooy, Frank; Meyer, J.J. Marion South African Journal of Chemistry, 2006 , vol. 59, p. 60 - 61 |
| 上游产品 2 | |
|---|---|
| 下游产品 0 | |
| 海关编码 | 2914400090 |
|---|---|
| 中文概述 | 2914400090 其他酮醇及酮醛。监管条件:无。增值税率:17.0%。退税率:9.0%。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 | 2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
| 4,8'-Dihydroxy-2,6'-dimethyl-1,2'-binaphthalene-1',4',5,8-tetrone |
| neodiospyrine |
| Neodiospyrin |
