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| CAS号 : | 89-08-7 |
精确质量 : | 245.98300 |
| 分子式 : | C8H6O7S |
logP : | 1.41050 |
| 分子量 : | 246.19400 |
PSA : | 137.35000 |
4-磺酰水杨酸 | |
4-Sulfophthalic acid | |
89-08-7 | |
C8H6O7S | |
246.19400 | |
137.35000 | |
1.41050 | |
245.98300 |
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n20/D 1.447
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1.292 g/mL at 25 °C
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GHS05 | |
危险 | |
H314 | |
P280; P305 + P351 + P338; P310 | |
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8
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S26; S27; S28; S36/37/39; S45
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III
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UN 3265 8/PG 2
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C
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R34
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2917399090
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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 |
<p>由2,5-二氯硝基苯经甲氧基化而得。</p> | |
<p>有机中间体,用于合成红色基RC。</p> |
