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| CAS号 : | 619-04-5 |
精确质量 : | 150.06800 |
| 分子式 : | C9H10O2 |
logP : | 2.00160 |
| 分子量 : | 150.17400 |
PSA : | 37.30000 |
3,4-二甲基苯甲酸 | |
3,4-dimethylbenzoic acid | |
619-04-5 | |
C9H10O2 | |
150.17400 | |
37.30000 | |
2.00160 | |
150.06800 |
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1.549
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白色粉末
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134.9ºC
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294.6ºC at 760 mmHg
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163-165 °C(lit.)
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1.116 g/cm3
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Stable under normal temperatures and pressures.
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Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
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DG8734020
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3
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S22-S24/25-S37/39-S26
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Xn
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R22; R36/37/38
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2916399090
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2933990090
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2933990090. 其他仅含氮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% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
用作有机合成中间体。 |
