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 聽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
2,5-dichloronitrobenzene basic information |
product name: | 2,5-dichloronitrobenzene |
synonyms: | 1,4-dichloro-2-nitro-benzen;1-nitro-2,5-dichlorobenzene;2,5-dichlornitrobenzen;2,5-dichloronitrobenezene;benzene, 2,5-dichloronitro-;benzene,1,4-dichloro-2-nitro-;benzene,1-nitro-2,5-dichloro;nitro-p-dichlorobenzene |
cas: | 89-61-2 |
mf: | c6h3cl2no2 |
mw: | 192 |
einecs: | 201-923-3 |
product categories: | intermediates of dyes and pigments;aromatic halides (substituted);benzene derivates |
mol file: | 89-61-2.mol |
2,5-dichloronitrobenzene chemical properties |
mp | 52-54 °c(lit.) |
bp | 267 °c |
density | 1,442 g/cm3 |
vapor density | 6.6 (vs air) |
vapor pressure | <0.1 mm hg ( 25 °c) |
fp | >230 °f |
brn | 778109 |
cas database reference | 89-61-2(cas database reference) |
nist chemistry reference | benzene, 1,4-dichloro-2-nitro-(89-61-2) |
epa substance registry system | benzene, 1,4-dichloro-2-nitro-(89-61-2) |
safety information |
hazard codes | xn,n |
risk statements | 22-36-51/53 |
safety statements | 26-60 |
ridadr | un 3077 9/pg 3 |
wgk germany | 2 |
rtecs | cz5260000 |
hazardclass | 9 |
packinggroup | iii |
hs code | 29049085 |