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N,N,N',N'-tetraphenylmethanediamine

更新时间:2025-09-01 18:28:34

N,N,N',N'-tetraphenylmethanediamine结构式
N,N,N',N'-tetraphenylmethanediamine结构式
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常用名 N,N,N',N'-tetraphenylmethanediamine 英文名 N,N,N',N'-tetraphenylmethanediamine
CAS号 21905-92-0 分子量 350.45600
密度 1.156g/cm3 沸点 513.5ºC at 760mmHg
分子式 C25H22N2 熔点 N/A
MSDS N/A 闪点 233.7ºC

 名称

英文名 N,N,N',N'-tetraphenylmethanediamine
英文别名 更多

 物理化学性质

密度 1.156g/cm3
沸点 513.5ºC at 760mmHg
分子式 C25H22N2
分子量 350.45600
闪点 233.7ºC
精确质量 350.17800
PSA 6.48000
LogP 6.62050
蒸汽压 1.17E-10mmHg at 25°C
折射率 1.676

 安全信息

海关编码 2921590090

 合成线路

~%

N,N,N',N'-tetraphenylmethanediamine结构式

N,N,N',N'-tetra...

21905-92-0

文献:Craig Journal of the American Chemical Society, 1933 , vol. 55, p. 3723,3725,3726

~0%

N,N,N',N'-tetraphenylmethanediamine结构式

N,N,N',N'-tetra...

21905-92-0

文献:Kozyukov, V. P.; Kozyukov, Vik. P.; Mironov, V. F. J. Gen. Chem. USSR (Engl. Transl.), 1982 , vol. 52, # 6 p. 1386 - 1394,1222 - 1229

~%

N,N,N',N'-tetraphenylmethanediamine结构式

N,N,N',N'-tetra...

21905-92-0

文献:Houben; Arnold Chemische Berichte, 1908 , vol. 41, p. 1577

~%

N,N,N',N'-tetraphenylmethanediamine结构式

N,N,N',N'-tetra...

21905-92-0

文献:Craig Journal of the American Chemical Society, 1933 , vol. 55, p. 3723,3725,3726

~%

N,N,N',N'-tetraphenylmethanediamine结构式

N,N,N',N'-tetra...

21905-92-0

文献:Houben; Arnold Chemische Berichte, 1908 , vol. 41, p. 1577

 海关

海关编码 2921590090
中文概述 2921590090. 其他芳香多胺及衍生物及它们的盐. 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:30.0%
申报要素 品名, 成分含量, 用途
Summary 2921590090. other aromatic polyamines and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 英文别名

Bis-diphenylamino-methan
N,N,N',N'-Tetraphenylmethylenediamine
N,N,N',N'-Tetraphenyldiaminomethane
Tetra-N-phenyl-methandiyldiamin
Methylen-bis-diphenylamin
tetra-N-phenyl-methylenediamine
EINECS 244-651-0
Tetra-N-phenyl-methylendiamin
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