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4-Pyridineethanol, a,a-diphenyl-

4-Pyridineethanol, a,a-diphenyl-名称

[ CAS 号 ]:
3197-49-7

[ 英文名 ]:
4-Pyridineethanol, a,a-diphenyl-

[英文别名 ]:

4-Pyridineethanol,a,a-diphenyl
1,1-diphenyl-2-pyridin-4-yl-ethanol

4-Pyridineethanol, a,a-diphenyl-物理化学性质

[ 密度 ]:
1.158g/cm3

[ 沸点 ]:
420.5ºC at 760mmHg

[ 分子式 ]:
C₁₉H₁₇NO

[ 分子量 ]:
275.34400

[ 闪点 ]:
208.1ºC

[ 精确质量 ]:
275.13100

[ PSA ]:
33.12000

[ LogP ]:
3.56020

[ 折射率 ]:
1.623

4-Pyridineethanol, a,a-diphenyl-安全信息

[ 海关编码 ]:
2933399090

4-Pyridineethanol, a,a-diphenyl-合成路线

详细合成路线

4-Pyridineethanol, a,a-diphenyl-上下游产品

4-Pyridineethanol, a,a-diphenyl-上游产品

4-Pyridineethanol, a,a-diphenyl-下游产品

4-Pyridineethanol, a,a-diphenyl-海关

[ 海关编码 ]: 2933399090

[ 中文概述 ]:
2933399090. 其他结构含非稠合吡啶环的化合物. 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%

[ 申报要素 ]: 品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期

[ Summary ]:
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%