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| CAS号 : | 85-18-7 |
精确质量 : | 214.02600 |
| 分子式 : | C7H7ClN4O2 |
logP : | -0.38630 |
| 分子量 : | 214.60900 |
PSA : | 72.68000 |
8-氯茶碱 | |
8-chlorotheophylline | |
85-18-7 | |
C7H7ClN4O2 | |
214.60900 | |
72.68000 | |
-0.38630 | |
214.02600 |
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1.631
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白色粉末
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229ºC
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455ºC at 760 mmHg
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290 °C (dec.)(lit.)
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SLIGHTLY SOLUBLE
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1.591 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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XH5063000
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6.1(b)
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3
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S36-S37/39-S26
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III
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2811
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Xn
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R22; R36/37/38
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2933990090
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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% |
