USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / 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-bromofluorobenzene basic information
4-bromofluorobenzene chemical properties |
mp | −16 °c(lit.) |
bp | 150 °c(lit.) |
density | 1.593 g/ml at 25 °c(lit.) |
refractive index | n20/d 1.527(lit.) |
fp | 140 °f |
storage temp. | 0-6°c |
brn | 774102 |
cas database reference | 460-00-4(cas database reference) |
nist chemistry reference | p-bromofluorobenzene(460-00-4) |
epa substance registry system | benzene, 1-bromo-4-fluoro-(460-00-4) |
safety information |
hazard codes | xi,f,xn,t |
risk statements | 10-36/37/38-20-39/23/24/25-23/24/25-11-20/21/22 |
safety statements | 26-36-37/39-16-45-36/37-7 |
ridadr | un 1993 3/pg 3 |
wgk germany | 1 |
rtecs | cy9033750 |
hazard note | flammable/irritant |
hazardclass | 3 |
packinggroup | iii |
hs code | 29036990 |
4-bromofluorobenzene usage and synthesis |
chemical properties | clear colorless liquid |
usage | 4-bromofluorobenzene is a dihalogenated benzene used in the preparation of pharmaceutical compounds such as atypical antipsychotic agents. |
general description | colorless liquid. |
air & water reactions | highly flammable. insoluble in water. |
reactivity profile | simple aromatic halogenated organic compounds, such as 4-bromofluorobenzene, are very unreactive. reactivity generally decreases with increased degree of substitution of halogen for hydrogen atoms. materials in this group may be incompatible with strong oxidizing and reducing agents. also, they may be incompatible with many amines, nitrides, azo/diazo compounds, alkali metals, and epoxides. |
health hazard | acute/chronic hazards: irritant. |