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| CAS号 : | 22414-24-0 |
精确质量 : | 144.07900 |
| 分子式 : | C7H12O3 |
logP : | 0.90790 |
| 分子量 : | 144.16800 |
PSA : | 27.69000 |
2,5-二氢-2,5-二甲氧基-2-甲基呋喃 | |
2,5-dimethoxy-5-methyl-2H-furan | |
22414-24-0 | |
C7H12O3 | |
144.16800 | |
27.69000 | |
0.90790 | |
144.07900 |
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n20/D 1.429(lit.)
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115 °F
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1.35mmHg at 25°C
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1.019 g/mL at 25ºC(lit.)
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46ºC10 mm Hg(lit.)
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GHS02 | |
警告 | |
H226 | |
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III
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3.2
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2932190090
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UN 1993 3/PG 3
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R10
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品名, 成分含量, 用途 |
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2932190090 其他结构上有非稠合呋喃环化合物. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:20.0% |
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2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |
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2932190090. Other Compounds containing an unfused furan ring (whether or not hydrogenated) in the structure. General tariff: |
