USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
our company was built in 2009 with an iso certificate.in the past 5 years, we have grown up as a famous fine chemicals supplier in china and we had established stable business relationships with samsung,lg,merck,thermo fisher scientific and so on.our main business covers the fields below:
1.noble metal catalysts (pt.pd...)
2.organic phosphine ligands (tert-butyl-phosphine.cyclohexyl-phosphine...)
3.oled intermediates (fluorene,carbazole,boric acid...)
4.customs synthesis
our advantage:
1. higest quality and good package
2.fast delivery
3.better payment term
4.fast response to customer within 6 hours
5.good business credit in europe ,us ,japan ,korea
anyway ,if you need any chemicals from china ,henan tianfu can help you
4,4'-(9-fluorenylidene)dianiline basic information |
product name: | 4,4'-(9-fluorenylidene)dianiline |
synonyms: | akos bbb/416;9,9'-bis (4-aminophenyl) fluorene;9,9-bis(4-aminophenyl)fluorene;4,4'-(9-fluorenylidene)dianiline;bio-farma bf003152;fda;timtec-bb sbb008629;bis(4-aminophenyl)fluorene |
cas: | 15499-84-0 |
mf: | c25h20n2 |
mw: | 348.44 |
einecs: | |
product categories: | electronic chemicals;electroluminescence;fluorenes;fluorenes & fluorenones;fluorenes, etc. (reagent for high-performance polymer research);functional materials;reagent for high-performance polymer research;nitrogen compounds;organic building blocks;polyamines;building blocks;chemical synthesis;nitrogen compounds;organic building blocks |
mol file: | 15499-84-0.mol |
4,4'-(9-fluorenylidene)dianiline chemical properties |
mp | 237-239 °c(lit.) |
cas database reference | 15499-84-0(cas database reference) |
safety information |
hazard codes | xn,xi |
risk statements | 20/21/22-36/37 |
safety statements | 26-36 |
wgk germany | 3 |
hazardclass | irritant |
4,4'-(9-fluorenylidene)dianiline usage and synthesis |
chemical properties |
white powder |