4-Bromo-1H-imidazole

Base Information Edit

Chemical Name:4-Bromo-1H-imidazole
CAS No.:2302-25-2
Molecular Formula:C3H3BrN2
Molecular Weight:146.974
Hs Code.:29339900
European Community (EC) Number:627-452-7
NSC Number:227280,54254
UNII:B9S8CMG5AD
DSSTox Substance ID:DTXSID50177574
Nikkaji Number:J103.201A
Wikidata:Q27460050
ChEMBL ID:CHEMBL1232569
Mol file:2302-25-2.mol

Synonyms:4-Bromo-1H-imidazole;2302-25-2;4-Bromoimidazole;5-bromo-1H-imidazole;1H-Imidazole, 4-bromo-;Imidazole, 4-bromo-;4(or 5)-Bromoimidazole;5-bromoimidazole;1H-Imidazole, 5-bromo-;MFCD00047021;B9S8CMG5AD;Imidazole, 4(or 5)-bromo-;CHEMBL1232569;NSC-54254;NSC-227280;3kqm;4-bromo-imidazole;ES3;NSC54254;4-bromo-1h imidazole;4-Bromo-1H-imidazol;4i7p;4-bromo-1-H-imidazole;5-bromo-1-H-imidazole;UNII-B9S8CMG5AD;4-Bromo-1H-imidazole #;SCHEMBL158534;4-Bromo-1H-imidazole, 97%;DTXSID50177574;BBL011159;BDBM50490553;CL2219;NSC 54254;NSC227280;STK929509;AKOS005259750;AKOS015910812;AB02015;AC-7520;CS-W002226;NSC 227280;PS-3315;LS-78088;SY007649;TS-01912;Imidazole, 4(or 5)-bromo- (6CI,7CI);A4880;AM20090241;B3280;FT-0649273;EN300-79484;AC-907/34115001;J-650274;W-201961;Q27460050;F0001-0804;Z1213725191

Suppliers and Price of 4-Bromo-1H-imidazole

Supply Marketing:Edit

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
4-Bromo-1H-imidazole
250mg
$ 55.00

TCI Chemical
4-Bromo-1H-imidazole >98.0%(GC)(T)
5g
$ 41.00

TCI Chemical
4-Bromo-1H-imidazole >98.0%(GC)(T)
1g
$ 15.00

SynQuest Laboratories
4-Bromo-1H-imidazole
25 g
$ 55.00

SynQuest Laboratories
4-Bromo-1H-imidazole
1 g
$ 16.00

SynQuest Laboratories
4-Bromo-1H-imidazole
5 g
$ 20.00

SynChem
4-BROMO-1H-IMIDAZOLE 95%
5 g
$ 43.00

Sigma-Aldrich
4-Bromo-1H-imidazole 97%
1g
$ 59.00

Oakwood
4-Bromo-1H-imidazole
5g
$ 14.00

Oakwood
4-Bromo-1H-imidazole
1g
$ 10.00

Total 111 raw suppliers

Chemical Property of 4-Bromo-1H-imidazole Edit

Chemical Property:

Appearance/Colour:Colorless to beige crystalline flakes or powder
Vapor Pressure:0.000457mmHg at 25°C
Melting Point:131-135 °C(lit.)
Refractive Index:1.601
Boiling Point:324.7 °C at 760 mmHg
PKA:11.70±0.10(Predicted)
Flash Point:150.2 °C
PSA：28.68000
Density:1.904 g/cm³
LogP:1.17220
Storage Temp.:2-8°C(protect from light)
Solubility.:soluble in Dimethylformamide
Water Solubility.:Slightly soluble in water.
XLogP3:1.1
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:0
Exact Mass:145.94796
Heavy Atom Count:6
Complexity:48.1

Purity/Quality:

98.0% ^*data from raw suppliers

4-Bromo-1H-imidazole ^*data from reagent suppliers

Safty Information:

Pictogram(s): T
Hazard Codes:T
Statements: 25-36/37/38
Safety Statements: 26-36-45-37/39-28A

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=C(NC=N1)Br
Uses Employed as an important intermediate for raw material for organic synthesis, agrochemical, pharmaceutical and dyestuff field

Technology Process of 4-Bromo-1H-imidazole

There total 17 articles about 4-Bromo-1H-imidazole 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: 89.0%

: 2034-22-2
2,4,5-tribromo-1H-imidazole

: 2302-25-2
4-bromo-1 H-imidazole

Guidance literature:: With sodium sulfite; In water; at 110 ℃; for 6h;

Reference yield: 71.0%

: 64591-03-3
2,4-dibromo-1H-imidazole

: 2302-25-2
4-bromo-1 H-imidazole

Guidance literature:: With sodium sulfite; In water; at 100 ℃; for 1h; Sealed tube; Microwave irradiation; Green chemistry;
DOI:10.1039/c9gc00467j