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| CAS号 : | 2152-34-3 |
精确质量 : | 176.05900 |
| 分子式 : | C9H8N2O2 |
logP : | 0.73510 |
| 分子量 : | 176.17200 |
PSA : | 64.68000 |
匹莫林 | |
pemoline | |
2152-34-3 | |
C9H8N2O2 | |
176.17200 | |
64.68000 | |
0.73510 | |
176.05900 |
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白色至灰白色结晶粉末
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143.4ºC
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Keep in a cool, dry, dark location in a tightly sealed container or cylinder. Keep away from incompatible materials, ignition sources and untrained individuals. Secure and label area. Protect containers/cylinders from physical damage.
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243ºC
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1.4g/cm3
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2934999090
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R11; R22; R34
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S16; S26; S36/37/39; S45
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PB8750000
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品名, 成分含量, 用途 |
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2934999090. 其他杂环化合物. 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% |
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2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |
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由苯甲醛经与氯仿缩合、水解得到α-羟基苯乙酸,再经酯化、环合而得匹莫林。 | |
中枢兴奋药,用于治疗小儿多动症 |
