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4,5-二氮芴-9-酮

4,5-二氮芴-9-酮名称

[ CAS 号 ]:
50890-67-0

[ 中文名 ]:
4,5-二氮芴-9-酮

[ 英文名 ]:
5H-Cyclopenta[2,1-b:3,4-b']dipyridin-5-one

[中文别名 ]:

[英文别名 ]:

5H-Cyclopenta[2,1-b:3,4-b']dipyridin-5-one
5H-Cyclopenta[1,2-b:5,4-b']dipyridin-5-one
4,5-DIAZAFLUOREN-9-ONE
MFCD00046892
5H-Pyrido[3',2':4,5]cyclopenta[1,2-b]pyridin-5-one

4,5-二氮芴-9-酮物理化学性质

[ 密度 ]:
1.4±0.1 g/cm3

[ 沸点 ]:
396.3±17.0 °C at 760 mmHg

[ 熔点 ]:
214-217ºC(lit.)

[ 分子式 ]:
C₁₁H₆N₂O

[ 分子量 ]:
182.178

[ 闪点 ]:
196.1±27.4 °C

[ 精确质量 ]:
182.048019

[ PSA ]:
42.85000

[ LogP ]:
0.98

[ 蒸汽压 ]:
0.0±0.9 mmHg at 25°C

[ 折射率 ]:
1.689

[ 储存条件 ]:
室温

[ 水溶解性 ]:
Soluble in dichloromethane, tetrahydrofuran, chloroform, benzene, toluene and polar organic solvents. Insoluble in diethyl ether and alkanes.

4,5-二氮芴-9-酮MSDS

4,5-二氮芴-9-酮安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H315-H319-H335

[ 警示性声明 ]:
P261-P305 + P351 + P338

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Gloves

[ 危害码 (欧洲) ]:
Xi

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
26-37/39

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

[ WGK德国 ]:
3

[ 海关编码 ]:
2933399090

4,5-二氮芴-9-酮合成路线

4,5-二氮芴-9-酮上下游产品

4,5-二氮芴-9-酮上游产品

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4,5-二氮芴-9-酮海关

[ 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%

4,5-二氮芴-9-酮文献

Preparation, Purification, and Characterization of Binuclear Ruthenium(II) Complexes: Bridging Ligands Based on Diazafluorenes.

Inorg. Chem. 37(9) , 2227-2234, (1998)

A series of bimetallic complexes of ruthenium(II) bridged by heterocyclic ligands formed by the condensation of 4,5-diazafluoren-9-one with various diamines, hydrazine, 1,4-phenylenediamine, benzidine...

Photoinduced energy-and electron-transfer processes in dinuclear ruthenium (II) and/or osmium (II) complexes connected by a linear rigid bis-chelating bridge. De Cola L, et al.

Rec. Trav. Chim. 114(11-12) , 534-541., (1995)

4, 5-Diazafluoren-9-one. Fun HK, et al.

Acta Crystallogr. C 51(10) , 2076-2078, (1995)

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