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| CAS号 : | 39070-63-8 |
精确质量 : | 212.09500 |
| 分子式 : | C13H12N2O |
logP : | 3.24440 |
| 分子量 : | 212.24700 |
PSA : | 69.11000 |
3,4-二氨基二苯甲酮 | |
(3,4-Diaminophenyl)phenylmethanone | |
39070-63-8 | |
C13H12N2O | |
212.24700 | |
69.11000 | |
3.24440 | |
212.09500 |
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1.673
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黄色至赭色-黄色粉末
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220.3ºC
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440.7ºC at 760 mmHg
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115-117 °C(lit.)
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1.233 g/cm3
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410 mg/L (20 ºC)
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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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3
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29223900
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S26-S36-S37/39
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Xi
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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% |
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