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| CAS号 : | 55745-70-5 |
精确质量 : | 148.05200 |
| 分子式 : | C9H8O2 |
logP : | 1.43400 |
| 分子量 : | 148.15900 |
PSA : | 26.30000 |
2,3-二氢苯并呋喃-5-甲醛 | |
2,3-Dihydrobenzo[b]furan-5-carbaldehyde | |
55745-70-5 | |
C9H8O2 | |
148.15900 | |
26.30000 | |
1.43400 | |
148.05200 |
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n20/D 1.6000(lit.)
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>230 °F
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88-89 °C0.1 mm Hg(lit.)
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1.177 g/mL at 25 °C(lit.)
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GHS08 | |
危险 | |
H334 | |
P261; P342 + P311 | |
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3
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S37/39
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Xi
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R43
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2932999099
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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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