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| CAS号 : | 1889-67-4 |
精确质量 : | 238.17200 |
| 分子式 : | C18H22 |
logP : | 4.94200 |
| 分子量 : | 238.36700 |
PSA : | 0.00000 |
2,3-二甲基-2,3-二苯基丁烷 | |
(2,3-dimethyl-3-phenylbutan-2-yl)benzene | |
1889-67-4 | |
C18H22 | |
238.36700 | |
0.00000 | |
4.94200 | |
238.17200 |
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1.5531 (23ºC)
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白色至黄色片
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142.7ºC
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306.1ºC at 760 mmHg
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90-110 °C
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0.95 g/cm3
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不溶
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0.00143mmHg at 25°C
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Refrigerator (+4ºC)
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MV1407370
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3
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6.1
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S24/25
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I; II; III
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UN 2811 6.1/PG 2
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T+
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R28
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2902909090
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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% |
