2,4-Dibromopyrimidine

Base Information

Chemical Name:2,4-Dibromopyrimidine
CAS No.:3921-01-5
Molecular Formula:C4H2Br2N2
Molecular Weight:237.88
Hs Code.:2933599090
European Community (EC) Number:670-386-9
DSSTox Substance ID:DTXSID40566372
Nikkaji Number:J1.634.485K
Wikidata:Q72464996
Mol file:3921-01-5.mol

Synonyms:2,4-Dibromopyrimidine;3921-01-5;2,4-Dibromo-pyrimidine;MFCD06798232;Pyrimidine, 2,4-dibromo-;dibromopyrimidine;SCHEMBL383108;2 pound not4-Dibromopyrimidine;DTXSID40566372;AOEHEEBFRCAFGC-UHFFFAOYSA-N;AKOS015835710;CS-W009107;PB17395;AS-18332;SY023700;AM20100033;A23376;EN300-111910;W-200583

Suppliers and Price of 2,4-Dibromopyrimidine

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

TRC
2,4-Dibromopyrimidine
1g
$ 75.00

TRC
2,4-Dibromopyrimidine
250mg
$ 55.00

SynQuest Laboratories
2,4-Dibromopyrimidine
5 g
$ 143.00

SynQuest Laboratories
2,4-Dibromopyrimidine
10 g
$ 236.00

SynChem
2,4-Dibromopyrimidine 97%
10 g
$ 300.00

SynChem
2,4-Dibromopyrimidine 97%
5 g
$ 180.00

SynChem
2,4-Dibromopyrimidine 97%
1 g
$ 50.00

Matrix Scientific
2,4-Dibromopyrimidine 98%
1g
$ 30.00

Matrix Scientific
2,4-Dibromopyrimidine 98%
5g
$ 89.00

Matrix Scientific
2,4-Dibromopyrimidine 98%
25g
$ 306.00

Total 50 raw suppliers

Chemical Property of 2,4-Dibromopyrimidine

Chemical Property:

Vapor Pressure:0.001mmHg at 25°C
Melting Point:65-67 °C
Refractive Index:1.615
Boiling Point:316.642°C at 760 mmHg
PKA:-3.17±0.20(Predicted)
Flash Point:145.3°C
PSA：25.78000
Density:2.197
LogP:2.00160
Storage Temp.:under inert gas (nitrogen or Argon) at 2–8 °C
XLogP3:2.3
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:0
Exact Mass:237.85642
Heavy Atom Count:8
Complexity:78.4

Purity/Quality:

99% ^*data from raw suppliers

2,4-Dibromopyrimidine ^*data from reagent suppliers

Safty Information:

Pictogram(s): Xi
Hazard Codes:Xi
Statements: 36/37/38
Safety Statements: 26-37

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CN=C(N=C1Br)Br

Technology Process of 2,4-Dibromopyrimidine

There total 4 articles about 2,4-Dibromopyrimidine 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: 78.5%

: 66-22-8,144104-68-7,18324-22-6,27072-01-1,2920-92-5,51953-19-6
uracil

: 3921-01-5
2,4-dibromo-pyrimidine

Guidance literature:: With phosphorus(V) oxybromide; at 125 ℃; for 2h; Temperature; Concentration;

Reference yield: 71.0%

: 4595-60-2
2-bromopyrimidine

: 3921-01-5
2,4-dibromo-pyrimidine

Guidance literature:: 2-bromopyrimidine; With 2,2,6,6-tetramethylpiperidinylmagnesium chloride lithium chloride complex; In tetrahydrofuran; at -55 ℃; for 1.5h; Inert atmosphere;

With 1,2-dibromo-1,1,2,2-tetrachloroethane; In tetrahydrofuran; at -55 - 20 ℃; regioselective reaction; Inert atmosphere;
DOI:10.1021/ol800790g