Bromotetraphenylantimony

Base Information

Chemical Name:Bromotetraphenylantimony
CAS No.:21450-52-2
Molecular Formula:Br*C₂₄H₂₀Sb
Molecular Weight:510.077
Hs Code.:
European Community (EC) Number:244-394-4
DSSTox Substance ID:DTXSID401046144
Mol file:21450-52-2.mol

Synonyms:21450-52-2;bromo(tetraphenyl)-lambda5-stibane;Bromotetraphenylantimony;Ph4SbBr;Antimony tetraphenyl bromide;Stibonium, tetraphenyl-, bromide;DTXSID401046144;EINECS 244-394-4;(TB-5-12)-Bromotetraphenylantimony;Tetraphenylantimony(V) bromide, 97%;AKOS015840468;[Sb](c1ccccc1)(c2ccccc2)(c3ccccc3)c4ccccc4

Suppliers and Price of Bromotetraphenylantimony

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

American Custom Chemicals Corporation
ANTIMONY TETRAPHENYL BROMIDE 95.00%
1G
$ 139.02

Total 7 raw suppliers

Chemical Property of Bromotetraphenylantimony

Chemical Property:

Melting Point:204 °C (dec.)(lit.)
Boiling Point:°Cat760mmHg
Flash Point:°C
PSA：0.00000
Density:g/cm³
LogP:6.79280
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:0
Rotatable Bond Count:4
Exact Mass:507.97865
Heavy Atom Count:26
Complexity:354

Purity/Quality:

99% ^*data from raw suppliers

ANTIMONY TETRAPHENYL BROMIDE 95.00% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:Xn,N
Statements: 20/22-51/53
Safety Statements: 61

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC=C(C=C1)[Sb](C2=CC=CC=C2)(C3=CC=CC=C3)(C4=CC=CC=C4)Br

Technology Process of Bromotetraphenylantimony

There total 3 articles about Bromotetraphenylantimony which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 99.0%

: 2170-05-0
pentaphenylantimony

: 20265-30-9
triphenylantimony dibromide

: 16894-69-2,21450-52-2
tetraphenylstibonium bromide

Guidance literature:: In toluene; evacuated glass tubes, 90-100°C, 2 h, cooling; product formed on ampule walls;

Reference yield: 54.4%

: 594-31-0,34716-91-1,20265-29-6
triphenylantimony dichloride

: 100-58-3
phenylmagnesium bromide

: 16894-69-2,21450-52-2
tetraphenylstibonium bromide

Guidance literature:: With HBr; In diethyl ether; toluene; slow addn. of a suspn. of Ph3SbCl2 in ether/toluene (2/1 v/v) to a soln.of PhMgBr in ether under stirring; soln. was allowed to stand at room t emp. for 6 d with occasional stirring; slow addn. of ice and 40% HBr under stirring; mixt. stirred overnight; ppt. was filtered off and recrystd. from water/ethanol (3/2);
DOI:10.1016/S0022-328X(00)00799-3