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| CAS号 : | 99-04-7 |
精确质量 : | 136.05200 |
| 分子式 : | C8H8O2 |
logP : | 1.69320 |
| 分子量 : | 136.14800 |
PSA : | 37.30000 |
间甲基苯甲酸 | |
m-toluic acid | |
99-04-7 | |
C8H8O2 | |
136.14800 | |
37.30000 | |
1.69320 | |
136.05200 |
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1.509
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灰白色结晶固体
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150 °C
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263 °C(lit.)
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108 °C
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1.054 g/mL at 25 °C(lit.)
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Stable. Combustible. Incompatible with strong oxidizing agents.
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Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
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XU1200000
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29163900
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3
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S22-S24/25-S36
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Xn
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R22
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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% |
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暂时无法加载合成路线，请稍后刷新重试 |
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<p>1. 由间二甲苯催化氧化而得。以环酸钴为催化剂,间二甲苯用空气氧化,反应温度为125-135℃,压力约0.25MPa。每吨产品消耗间二甲苯1700kg。 <br>2. 烟草:OR,26;FC,9;BU,26;FC,40。</p> | |
<p>有机合成中间体，主要用于生产高效避蚊剂，N，N-二乙基间甲苯甲酰胺，间甲苯甲酰氯，间甲苯腈，甲苯二乙胺，杀菌剂，杀虫剂，PVC稳定剂等医药、农药及其它化工产品的基本原料。</p> |
