Hexabromocyclotriphosphazene

Base Information

Chemical Name:Hexabromocyclotriphosphazene
CAS No.:13701-85-4
Molecular Formula:Br6N3 P3
Molecular Weight:614.365
Hs Code.:2853909090
European Community (EC) Number:237-231-3
DSSTox Substance ID:DTXSID40929660
Nikkaji Number:J125.605J
Wikidata:Q82904698
Mol file:13701-85-4.mol

Synonyms:Hexabromocyclotriphosphazene;13701-85-4;2,2,4,4,6,6-Hexabromo-2,2,4,4,6,6-hexahydro-1,2,3,4,5,6-triazatriphosphorine;2,2,4,4,6,6-hexabromo-1,3,5-triaza-2lambda5,4lambda5,6lambda5-triphosphacyclohexa-1,3,5-triene;1,3,5,2,4,6-Triazatriphosphorine, 2,2,4,4,6,6-hexabromo-2,2,4,4,6,6-hexahydro-;Tris(dibromophosphazene);Triphosphonitrilic bromide;Hexabromocyclotriphosphazatriene;N3 P3 Br6;P3 N3 Br6;Phosphononitrile bromide trimer;DTXSID40929660;EINECS 237-231-3;MFCD00457713;Phosphonitrile bromide, cyclic trimer;2,2,4,4,6,6-Hexabromocyclotriphosphazatriene;1,3,5,2,4,6-Triazatriphosphorine, 2,2,4,4,6,6-hexabromo-;2,2,4,4,6,6-Hexabromo-1,3,5,2,4,6-triazatriphosphorine;2,2,4,4,6,6-Hexabromo-1,3,5-triaza-2,4,6-triphosphinine

Suppliers and Price of Hexabromocyclotriphosphazene

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

Total 4 raw suppliers

Chemical Property of Hexabromocyclotriphosphazene

Chemical Property:

Boiling Point:°Cat760mmHg
Flash Point:°C
PSA：66.51000
Density:3.96g/cm³
LogP:6.51480
XLogP3:6.3
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:0
Exact Mass:614.43439
Heavy Atom Count:12
Complexity:252

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:N1=P(N=P(N=P1(Br)Br)(Br)Br)(Br)Br

Technology Process of Hexabromocyclotriphosphazene

There total 9 articles about Hexabromocyclotriphosphazene 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: 50.0%

: ammonium bromide

: 7726-95-6
bromine

: 7789-60-8
phosphorus tribromide

: 13701-85-4
hexabromocyclotriphosphazene

: 14621-11-5
(NPBr₂)4

Guidance literature:: In further solvent(s); addn. of 350 g Br2 to a mixt. of 300 g PBr2 and 250 g NH4Br in 450 ml (CHCl2)2 at 110-120 °C; heating at 145-155 °C for 2-3 days; colling; removal of remained NH4Br;; removal of the solvent at 35-40 °C and 2 Torr; removal of the oily compound of the crude product; sublimation at 130-160 °C and 0.05-0.5 Torr forming a mixt. of with more (NPBr2)3 than (NPBr2)4; fractional distn., chromatography (Al2O3);;
DOI:10.1021/ja01495a069

Reference yield:

: ammonium bromide

: 7789-69-7
phosphorus pentabromide

: 13701-85-4
hexabromocyclotriphosphazene

: 14621-11-5
(NPBr₂)4

: 7726-95-6
bromine

Guidance literature:: In further solvent(s); react. of PBr5 with NH4Br in (CHCl2)2 under addn. of consumed NH4Br;; distg. off the solvent; recrystn. of the crystal mass from C6H6; formation of a mixt. of (NPBr2)3 and (NPBr2)4; isolation on sampling the crystals of each compound;;