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| CAS号 : | 445-03-4 |
精确质量 : | 195.00600 |
| 分子式 : | C7H5ClF3N |
logP : | 3.52220 |
| 分子量 : | 195.57000 |
PSA : | 26.02000 |
2-氨基-5-氯三氟甲苯 | |
2-Amino-5-chlorobenzotrifluoride | |
445-03-4 | |
C7H5ClF3N | |
195.57000 | |
26.02000 | |
3.52220 | |
195.00600 |
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无色至淡黄色液体
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n20/D 1.507(lit.)
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Stable at room temperature in closed containers under normal storage and handling conditions.
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203 °F
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0.0145mmHg at 25°C
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0-6ºC
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8.8 °C
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1.386 g/mL at 25 °C(lit.)
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66-67 °C3 mm Hg(lit.)
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III
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6.1
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2921420090
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UN 2810
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2
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R22; R36/37/38; R41
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S26-S36-S37/39
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Xn
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品名, 成分含量, 用途 |
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2921420090 其他苯胺衍生物及其盐. 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:30.0% |
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HS:2921420090 aniline derivatives and their salts VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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2921420090. Aniline derivatives and their salts. General tariff: |
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1、以间氯三氟甲苯为原料,经硝化、还原制得。 在硝化锅中加入 800L 硫酸-水合物、800kg 间氯三氟甲苯,于 10℃以内缓慢加入 576L 混酸 (30%HNO | |
用作染料中间体。 |