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| CAS号 : | 446-52-6 |
精确质量 : | 124.03200 |
| 分子式 : | C7H5FO |
logP : | 1.63820 |
| 分子量 : | 124.11200 |
PSA : | 17.07000 |
2-氟苯甲醛 | |
2-Fluorobenzaldehyde | |
446-52-6 | |
C7H5FO | |
124.11200 | |
17.07000 | |
1.63820 | |
124.03200 |
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n20/D 1.521(lit.)
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透明至黄色液体
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131 °F
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90-91 °C46 mm Hg(lit.)
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−44.5 °C(lit.)
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1.178 g/mL at 25 °C(lit.)
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INSOLUBLE
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0.796mmHg at 25°C
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Stable under normal temperatures and pressures.
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Flammables area
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GHS02, GHS07 | |
警告 | |
H226; H315; H319; H335 | |
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CU6140000
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3
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3
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S16-S26-S36-S37/39
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III
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UN 1989 3/PG 3
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2911000000
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Xn
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R10; R22; R36/37/38
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HS:2911000000.Acetals and hemiacetals, whether or not with other oxygen function, and their halogenated, sulphonated, nitrated or nitrosated derivatives |
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品名, 成分含量, 用途 |
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2911000000 缩醛及半缩醛,不论是否含其他含氧基,及其卤化,磺化,硝化和亚硝化衍生物。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0% |
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2911000000 acetals and hemiacetals, whether or not with other oxygen function, and their halogenated, sulphonated, nitrated or nitrosated derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
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HS:2911000000.Acetals and hemiacetals, whether or not with other oxygen function, and their halogenated, sulphonated, nitrated or nitrosated derivatives. General tariff:5.0% |
1.制法: a,a-二氯邻氟甲苯 | |
医药、农药中间体。 |