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1,4-二苯甲酰基苯

1,4-二苯甲酰基苯名称

[ CAS 号 ]:
3016-97-5

[ 中文名 ]:
4-苯甲酰基苯甲酮

[ 英文名 ]:
1,4-DIBENZOYLBENZENE

[中文别名 ]:

[英文别名 ]:

1,4-DIBENZOYLBENZENE
1,4-Phenylenebis(phenylmethanone)
4-Benzoylbenzophenone
EINECS 221-155-2
MFCD00014087
Methanone, 1,4-phenylenebis[phenyl-
para-dibenzoyl benzene
Methanone, 1,1'-(1,4-phenylene)bis[1-phenyl-

1,4-二苯甲酰基苯物理化学性质

[ 密度 ]:
1.2±0.1 g/cm3

[ 沸点 ]:
457.2±28.0 °C at 760 mmHg

[ 熔点 ]:
163-166 °C(lit.)

[ 分子式 ]:
C₂₀H₁₄O₂

[ 分子量 ]:
286.324

[ 闪点 ]:
170.2±21.0 °C

[ 精确质量 ]:
286.099365

[ PSA ]:
34.14000

[ LogP ]:
4.57

[ 外观性状 ]:
固体;White to Almost white powder to crystal

[ 蒸汽压 ]:
0.0±1.1 mmHg at 25°C

[ 折射率 ]:
1.616

[ 储存条件 ]:
室温，密封，干燥

1,4-二苯甲酰基苯MSDS

1,4-二苯甲酰基苯安全信息

[ 个人防护装备 ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ 安全声明 (欧洲) ]:
S22-S24/25

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

[ 海关编码 ]:
2914399090

1,4-二苯甲酰基苯合成路线

1,4-二苯甲酰基苯海关

[ 海关编码 ]: 2914399090

[ 中文概述 ]:
2914399090. 其他不含其他含氧基的芳香酮. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 丙酮报明包装

[ Summary ]:
2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

1,4-二苯甲酰基苯文献

Investigation of the role of protonation of benzophenone and its derivatives in acidic aqueous solutions using time-resolved resonance Raman spectroscopy: how are ketyl radicals formed in aqueous solutions?

J. Phys. Chem. B 119(6) , 2241-52, (2015)

The formation mechanism of ketyl radicals and several other selective photoreactions of benzophenone and its derivatives are initiated by the protonation of their triplet state and have been investiga...

1,4-Dibenzoylbenzene. Kolev T, et al.

Acta Crystallogr. C 48(9) , 1715-17, (1992)

The potential application of poly (1, 4-phenylene diphenylvinylene), p-PDV for oxygen detection based on fluorescence quenching. Mehamod FS, et al.

Sens. Actuators B Chem. 96(3) , 537-40, (2003)

更多文献

1,4-二苯甲酰基苯

1,4-二苯甲酰基苯名称

1,4-二苯甲酰基苯物理化学性质

1,4-二苯甲酰基苯MSDS

详细MSDS(安全技术说明书)

1,4-二苯甲酰基苯安全信息

1,4-二苯甲酰基苯合成路线

详细合成路线

1,4-二苯甲酰基苯海关

1,4-二苯甲酰基苯文献

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