1-Bromo-2,4-difluoro-5-nitrobenzene

Base Information

Chemical Name:1-Bromo-2,4-difluoro-5-nitrobenzene
CAS No.:345-24-4
Molecular Formula:C6H2 Br F2 N O2
Molecular Weight:237.988
Hs Code.:2904909090
European Community (EC) Number:675-203-6
NSC Number:10238
DSSTox Substance ID:DTXSID30278831
Wikidata:Q82010991
Mol file:345-24-4.mol

Synonyms:1-bromo-2,4-difluoro-5-nitrobenzene;345-24-4;5-Bromo-2,4-difluoronitrobenzene;2,4-Difluoro-5-nitrobroMobenzene;Benzene, 1-bromo-2,4-difluoro-5-nitro-;MFCD00129166;Benzene, 1-?bromo-?2,?4-?difluoro-?5-?nitro-;NSC10238;SCHEMBL7335;DTXSID30278831;AMY28337;NSC-10238;AKOS005071079;SY039917;B5688;CS-0097033;FT-0631992;EN300-95250;7X-0836;A822263;J-504387

Suppliers and Price of 1-Bromo-2,4-difluoro-5-nitrobenzene

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
1-Bromo-2,4-difluoro-5-nitrobenzene
100mg
$ 45.00

TCI Chemical
1-Bromo-2,4-difluoro-5-nitrobenzene >98.0%(GC)
1g
$ 18.00

TCI Chemical
1-Bromo-2,4-difluoro-5-nitrobenzene >98.0%(GC)
5g
$ 54.00

SynQuest Laboratories
5-Bromo-2,4-difluoronitrobenzene 97%
25 g
$ 95.00

SynQuest Laboratories
5-Bromo-2,4-difluoronitrobenzene 97%
5 g
$ 32.00

Matrix Scientific
1-Bromo-2,4-difluoro-5-nitrobenzene 95+%
5g
$ 29.00

Matrix Scientific
1-Bromo-2,4-difluoro-5-nitrobenzene 95+%
25g
$ 91.00

Matrix Scientific
1-Bromo-2,4-difluoro-5-nitrobenzene 95+%
100g
$ 281.00

Labseeker
1-BROMO-2,4-DIFLUORO-5-NITROBENZENE 95
250g
$ 692.00

Crysdot
5-Bromo-2,4-difluoronitrobenzene 97%
100g
$ 253.00

Total 53 raw suppliers

Chemical Property of 1-Bromo-2,4-difluoro-5-nitrobenzene

Chemical Property:

Vapor Pressure:0.0308mmHg at 25°C
Melting Point:19°C(lit.)
Refractive Index:1.5580 to 1.5620
Boiling Point:85ºC 0,4mm, 252.4 ºC at 760 mmHg
Flash Point:106.5ºC
PSA：45.82000
Density:1.89 g/cm³
LogP:3.15870
Storage Temp.:Keep in dark place,Sealed in dry,Room Temperature
XLogP3:2.6
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:0
Exact Mass:236.92370
Heavy Atom Count:12
Complexity:187

Purity/Quality:

99%, ^*data from raw suppliers

1-Bromo-2,4-difluoro-5-nitrobenzene ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:Xi
Statements: 36/37/38
Safety Statements: 26-36/37/39

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=C(C(=CC(=C1Br)F)F)[N+](=O)[O-]

Technology Process of 1-Bromo-2,4-difluoro-5-nitrobenzene

There total 1 articles about 1-Bromo-2,4-difluoro-5-nitrobenzene 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%

: 348-57-2
2,4-difluorobromobenzene

: 345-24-4
5-bromo-2,4-difluoronitrobenzene

Guidance literature:: With sulfuric acid; nitric acid; at 0 ℃; for 0.166667h;
DOI:10.1055/s-1998-2114

Reference yield: 100.0%

: 367-27-1
2,4-difluorophenol

: 345-24-4
5-bromo-2,4-difluoronitrobenzene

: 4,4'-(4-bromo-6-nitro-1,3-phenylene)bis(oxy)bis(1,3-difluorobenzene)

Guidance literature:: With caesium carbonate; In dimethyl sulfoxide; at 20 ℃; for 1h;

Reference yield: 100.0%

: 147539-61-5
(3r,5s)-rel-1,2,6-trimethylpiperazine

: 345-24-4
5-bromo-2,4-difluoronitrobenzene

: (2S,6R)-4-(4-bromo-5-fluoro-2-nitrophenyl)-1,2,6-trimethylpiperazine

Guidance literature:: 5-bromo-2,4-difluoronitrobenzene; With potassium carbonate; In toluene; at 50 ℃; for 0.0333333h;

(3r,5s)-rel-1,2,6-trimethylpiperazine; In toluene; at 50 ℃; for 1h; Reagent/catalyst; Solvent; Temperature;