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| CAS号 : | 98-98-6 |
精确质量 : | 123.03200 |
| 分子式 : | C6H5NO2 |
logP : | 0.77980 |
| 分子量 : | 123.10900 |
PSA : | 50.19000 |
2-吡啶甲酸 | |
picolinic acid | |
98-98-6 | |
C6H5NO2 | |
123.10900 | |
50.19000 | |
0.77980 | |
123.03200 |
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白色针状结晶。熔点134-136℃，易溶于冰乙酸，几乎不溶于乙醚、氯仿和二硫化碳。
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139-142 °C(lit.)
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Store at RT.
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887 g/L (20 ºC)
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GHS07 | |
警告 | |
H302; H319 | |
P305 + P351 + P338 | |
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S26; S36; S33; S24/25
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3
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TJ7344000
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29333999
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Xn; Xi
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R22; R36; R36/37/38
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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% |
<p>稀土碱金属螯合物；用于制备picolinato。</p> |
