USD $100.00-150.00 / Metric Ton
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-azaindole basic information |
product name: | 4-azaindole |
synonyms: | 4-azaindole;1h-pyrrolo[3.2-b]pyridine;1,4-diazaindene;4-azaindole, 98+%;4-aza-1h-indole;4-azaindole,1h-pyrrolo[3,2-b]pyridine;4-azindole;pyrrolo pyridine derivative |
cas: | 272-49-1 |
mf: | c7h6n2 |
mw: | 118.14 |
einecs: | |
product categories: | indoles and derivatives;indole;heterocyclic compounds;indole series;indoles;azaindole;building blocks;azaindoles;heterocycle-indole series |
mol file: | 272-49-1.mol |
4-azaindole chemical properties |
melting point | 126-127°c |
rtecs | uy8715000 |
form | solid |
water solubility | soluble in methanol and chloroform. slightly soluble in water. |
λmax | 288nm(lit.) |
cas database reference | 272-49-1(cas database reference) |
safety information |
hazard codes | xi |
risk statements | 41 |
safety statements | 26-39 |
hazard note | irritant |
hazardclass | irritant |
hs code | 29339980 |
4-azaindole usage and synthesis |
chemical properties | prisms |
4-azaindole preparation products and raw materials |
raw materials | ethyl acetate-->petroleum ether-->sodium dithionite-->cuprous iodide-->bis(triphenylphosphine)palladium(ii) chloride-->trimethylsilylacetylene-->2-chloro-3-nitropyridine |