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| CAS号 : | 91-67-8 |
精确质量 : | 163.13600 |
| 分子式 : | C11H17N |
logP : | 2.84120 |
| 分子量 : | 163.25900 |
PSA : | 3.24000 |
N,N-二乙基间甲苯胺 | |
N,N-Diethyl-M-Toluidine | |
91-67-8 | |
C11H17N | |
163.25900 | |
3.24000 | |
2.84120 | |
163.13600 |
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透明至琥珀色液体，在储存时转向变暗
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1.535-1.537
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Stable at room temperature in closed containers under normal storage and handling conditions.
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101 °C
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Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
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0.92
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97 °C (17 mmHg)
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2921430090
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UN 1708 6.1/PG 2
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R20/21/22; R36/37/38
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S24/25-S61-S45-S36/37-S28
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CX9869375
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Xn
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品名, 成分含量, 用途, 原产地证据文件及编号(例 附原产地证书, 原产于欧盟的 |
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2921430090 甲苯胺及其衍生物以及它们的盐. 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:2921430090 toluidines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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2921430090. Toluidines and their derivatives; salts thereof. General tariff: |
将定量的苯胺、氯乙烷、烧碱共置于高压锅内加热,加压反应3小时,然后经蒸汽蒸馏,所得粗品加苯酐进行酰化以除去反应不完全物,然后蒸馏脱水即得成品。 | |
染料中间体。用于生产弱酸性艳蓝BA等染料。还可用于合成彩色显影的正片彩色剂CD-2。 |
