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| CAS号 : | 5973-71-7 |
精确质量 : | 134.07300 |
| 分子式 : | C9H10O |
logP : | 2.11590 |
| 分子量 : | 134.17500 |
PSA : | 17.07000 |
3,4-二甲基苯甲醛 | |
3,4-Dimethylbenzaldehyde | |
5973-71-7 | |
C9H10O | |
134.17500 | |
17.07000 | |
2.11590 | |
134.07300 |
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n20/D 1.551(lit.)
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透明无色至淡黄色液体
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225 °F
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226 °C(lit.)
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225-226ºC
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1.012 g/mL at 25 °C(lit.)
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Store in a cool, dry place. Store in a tightly closed container.
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3
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S24/25
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2912299000
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Xi
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R36/37/38
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品名, 成分含量, 用途, 四聚甲醛报明外观 |
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2912299000. 其他不含其他含氧基的环醛. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0% |
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2912299000. other cyclic aldehydes without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
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2912299000. 其他环醛 |
用于制备医药中间体、成核透明剂、香料等。 |
