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| CAS号 : | 19672-49-2 |
精确质量 : | 304.11000 |
| 分子式 : | C20H16O3 |
logP : | 3.66900 |
| 分子量 : | 304.33900 |
PSA : | 57.53000 |
4-(二苯基羟甲基)苯甲酸 | |
4-[hydroxy(diphenyl)methyl]benzoic acid | |
19672-49-2 | |
C20H16O3 | |
304.33900 | |
57.53000 | |
3.66900 | |
304.11000 |
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1.644
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277.1ºC
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511.2ºC at 760mmHg
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210-215ºC
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1.253g/cm3
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2.83E-11mmHg at 25°C
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GHS07 | |
警告 | |
H315; H319; H335 | |
P261; P305 + P351 + P338 | |
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S26; S36
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Xi
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R36/37/38
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2918199090
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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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