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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
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4-chlorobenzhydrylchloride basic information |
product name: | 4-chlorobenzhydrylchloride |
synonyms: | p-chlorobenzhydryl chloride;1-chloro-4-(chlorophenylmethyl)-benzen;benzene,1-chloro-4-(chlorophenylmethyl)-;benzene,1-chloro-4-(chlorophenylmethyl)-4-chlorobenzhydrylchloride;chloro[4-chlorophenyl]phenylmethone;methane, chloro(p-chlorophenyl)phenyl-;4-chlorobenzhydryl chloride;4-chloro diphenyl methane chloride |
cas: | 134-83-8 |
mf: | c13h10cl2 |
mw: | 237.12 |
einecs: | 205-158-6 |
product categories: | |
mol file: | 134-83-8.mol |
4-chlorobenzhydrylchloride chemical properties |
boiling point | 159-160 °c2 mm hg(lit.) |
density | 1.239 g/ml at 25 °c(lit.) |
refractive index |
n |
fp | >230 °f |
water solubility | immiscible |
sensitive | moisture sensitive |
brn | 2050236 |
cas database reference | 134-83-8(cas database reference) |
nist chemistry reference | benzene, 1-chloro-4-(chlorophenylmethyl)-(134-83-8) |
epa substance registry system | benzene, 1-chloro-4-(chlorophenylmethyl)- (134-83-8) |
safety information |
hazard codes | c |
risk statements | 34-36/37-36 |
safety statements | 26-27-36/37/39-45 |
ridadr | un 3265 8/pg 2 |
wgk germany | 3 |
tsca | yes |
hazardclass | 8 |
packinggroup | ii |
hs code | 29036990 |
msds information |
provider | language |
---|---|
chloro(4-chlorophenyl)phenylmethane | english |
sigmaaldrich | english |
acros | english |
alfa | english |
4-chlorobenzhydrylchloride usage and synthesis |
chemical properties | clear light yellow liquid |
4-chlorobenzhydrylchloride preparation products and raw materials |
raw materials | ethyl acetate-->thionyl chloride-->petroleum ether-->toluene-->magnesium sulfate-->4-chlorobenzhydrol |