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
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
tetrabutylphosphonium bromide basic information |
product name: | tetrabutylphosphonium bromide |
synonyms: | tetrabutylphosphonium bromide;tetra-n-butylphosphonium bromide;bromo(tetrabutyl)phosphorane;phosphonium, tetrabutyl-, bromide;phosphonium,tetrabutyl-,bromide;px4b;tertabutylphosphoriun bromide;tetrabutyl-phosphoniubromide |
cas: | 3115-68-2 |
mf: | c16h36brp |
mw: | 339.33 |
einecs: | 221-487-8 |
product categories: | phosphonium salts;quaternary phosphonium salts;ammonium, phosphonium, sulfonium salts (ionic liquids);ionic liquids;phosphonium compounds;synthetic organic chemistry;phosphonium salts;greener alternatives: catalysis;phase transfer catalysts;organophosphorus compound |
mol file: | 3115-68-2.mol |
tetrabutylphosphonium bromide chemical properties |
mp | 100-103 °c(lit.) |
fp | 290 °c |
water solubility | ca 70 g/100 ml |
sensitive | hygroscopic |
brn | 4160474 |
cas database reference | 3115-68-2(cas database reference) |
nist chemistry reference | phosphonium bromide, tetrabutyl(3115-68-2) |
safety information |
hazard codes | xn,t,xi |
risk statements | 21/22-36/37/38-24-20/21/22 |
safety statements | 26-37/39-45-36/37/39-28a-36 |
ridadr | un 3464 6.1/pg 3 |
wgk germany | 3 |
rtecs | ta2417000 |
hazardclass | 6.1 |
packinggroup | ii |
hs code | 29310095 |