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Merck

437913

Sigma-Aldrich

9,9-双(4-氨基苯基)芴

99%

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25 G
$248.00

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25 G
$248.00

About This Item

经验公式(希尔记法):
C25H20N2
CAS号:
分子量:
348.44
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

$248.00


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质量水平

方案

99%

mp

237-239 °C (lit.)

SMILES字符串

Nc1ccc(cc1)C3(c2ccc(N)cc2)c4ccccc4-c5ccccc35

InChI

1S/C25H20N2/c26-19-13-9-17(10-14-19)25(18-11-15-20(27)16-12-18)23-7-3-1-5-21(23)22-6-2-4-8-24(22)25/h1-16H,26-27H2

InChI key

KIFDSGGWDIVQGN-UHFFFAOYSA-N

一般描述

4,4′-(9-Fluorenylidene)dianiline is a diamine.

象形图

Exclamation mark

警示用语:

Warning

危险分类

Acute Tox. 4 Oral - Eye Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

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Synthesis and characterization of new sulfonated polyimides as proton-exchange membranes for fuel cells.
Ye X, et al.
Journal of Membrane Science, 279(1), 570-577 (2006)
Gönül Yenilmez Çiftçi et al.
Dalton transactions (Cambridge, England : 2003), 42(41), 14916-14926 (2013-09-03)
A first series of the 4,4'-(9-fluorenylidene)diphenol (), () and 4,4'-(9-fluorenylidene)dianiline (), () bridged cyclotriphosphazene derivatives (, ) were synthesized by nucleophilic SN2(P) and SN1(P) reactions, respectively. The structural investigations of the compounds were verified by elemental analyses, mass spectrometry, UV-vis

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