3-hydroxy-7,8,9,10-tetrahydrobenzo[c]chromen-6-one
更新时间：2025-08-20 20:15:31
![3-hydroxy-7,8,9,10-tetrahydrobenzo[c]chromen-6-one结构式](https://image.chemsrc.com/caspic/361/3722-44-9.png)
3-hydroxy-7,8,9,10-tetrahydrobenzo[c]chromen-6-one结构式
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常用名 | 3-hydroxy-7,8,9,10-tetrahydrobenzo[c]chromen-6-one | 英文名 | 3-hydroxy-7,8,9,10-tetrahydrobenzo[c]chromen-6-one |
|---|---|---|---|---|
| CAS号 | 3722-44-9 | 分子量 | 216.23300 | |
| 密度 | 1.34g/cm3 | 沸点 | 446.1ºC at 760 mmHg | |
| 分子式 | C13H12O3 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 201.2ºC |
| 英文名 | 3-hydroxy-7,8,9,10-tetrahydrobenzo[c]chromen-6-one |
|---|---|
| 英文别名 | 更多 |
| 密度 | 1.34g/cm3 |
|---|---|
| 沸点 | 446.1ºC at 760 mmHg |
| 分子式 | C13H12O3 |
| 分子量 | 216.23300 |
| 闪点 | 201.2ºC |
| 精确质量 | 216.07900 |
| PSA | 50.44000 |
| LogP | 2.37740 |
| 折射率 | 1.641 |
| 海关编码 | 2914400090 |
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| 上游产品 9 | |
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| 下游产品 7 | |
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CAS号65-85-0| 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% |
| 7,8,9,10-Tetrahydro-3-hydroxyl-6H-dibenzo<b,d>pyran-6-one |
| 3-hydroxy-7,8,9,10-tetrahydro-6H-dibenzo<b,d>pyran-6-one |
| 7-hydroxy-3,4-tetrahydrobenzocoumarin |
| F0896-0367 |
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