3-Bromo-6-methoxy-2-methyl-5-nitropyridine

Base Information

Chemical Name:3-Bromo-6-methoxy-2-methyl-5-nitropyridine
CAS No.:186413-76-3
Molecular Formula:C7H7BrN2O3
Molecular Weight:247.04608
Hs Code.:2933399090
DSSTox Substance ID:DTXSID00444440
Wikidata:Q82262577
Mol file:186413-76-3.mol

Synonyms:3-BROMO-6-METHOXY-2-METHYL-5-NITROPYRIDINE;186413-76-3;5-Bromo-2-methoxy-6-methyl-3-nitropyridine;Pyridine, 3-bromo-6-methoxy-2-methyl-5-nitro-;DTXSID00444440;AKOS016005580;AS-65300;CS-0449323;A1-01963

Suppliers and Price of 3-Bromo-6-methoxy-2-methyl-5-nitropyridine

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

Matrix Scientific
3-Bromo-6-methoxy-2-methyl-5-nitropyridine 95+%
1g
$ 639.00

Matrix Scientific
3-Bromo-6-methoxy-2-methyl-5-nitropyridine 95+%
250mg
$ 288.00

Frontier Specialty Chemicals
3-Bromo-6-methoxy-2-methyl-5-nitropyridine 99%
1g
$ 233.00

Crysdot
3-Bromo-6-methoxy-2-methyl-5-nitropyridine 95+%
5g
$ 531.00

Chemcia Scientific
3-Bromo-6-methoxy-2-methyl-5-nitro-pyridine 95%
1 G
$ 225.00

Chemcia Scientific
3-Bromo-6-methoxy-2-methyl-5-nitro-pyridine 95%
5 G
$ 785.00

American Custom Chemicals Corporation
3-BROMO-6-METHOXY-2-METHYL-5-NITROPYRIDINE 95.00%
1G
$ 831.95

Alichem
3-Bromo-6-methoxy-2-methyl-5-nitropyridine
5g
$ 531.00

AK Scientific
5-Bromo-2-methoxy-6-methyl-3-nitropyridine
250mg
$ 438.00

Total 7 raw suppliers

Chemical Property of 3-Bromo-6-methoxy-2-methyl-5-nitropyridine

Chemical Property:

PSA：67.94000
LogP:2.59250
Storage Temp.:2-8°C
XLogP3:2.1
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:1
Exact Mass:245.96400
Heavy Atom Count:13
Complexity:197

Purity/Quality:

98% ^*data from raw suppliers

3-Bromo-6-methoxy-2-methyl-5-nitropyridine 95+% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:
Statements: 20/22
Safety Statements: 36/37

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC1=C(C=C(C(=N1)OC)[N+](=O)[O-])Br

Technology Process of 3-Bromo-6-methoxy-2-methyl-5-nitropyridine

There total 3 articles about 3-Bromo-6-methoxy-2-methyl-5-nitropyridine 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: 90.0%

: 67-56-1
methanol

: 186413-75-2
3-bromo-6-chloro-2-methyl-5-nitropyridine

: 186413-76-3
5-bromo-2-methoxy-6-methyl-3-nitropyridine

Guidance literature:: With triethylamine; for 144h; Heating;
DOI:10.1002/jhet.5570330670

Reference yield:

: 68957-50-6
2-amino-5-bromo-6-methyl-3-nitropyridine

: 186413-76-3
5-bromo-2-methoxy-6-methyl-3-nitropyridine

Guidance literature:: Multi-step reaction with 3 steps

1: 80 percent / NaNO₂, conc. H₂SO₄ / 0.5 h / 0 °C

2: 75 percent / POCl₃, pyridine / chlorobenzene / 1 h / Heating

3: 90 percent / Et₃N / 144 h / Heating

With pyridine; sulfuric acid; triethylamine; sodium nitrite; trichlorophosphate; In chlorobenzene;
DOI:10.1002/jhet.5570330670

Reference yield:

: 186413-74-1
5-Bromo-6-methyl-3-nitro-1H-pyridin-2-one

: 186413-76-3
5-bromo-2-methoxy-6-methyl-3-nitropyridine

Guidance literature:: Multi-step reaction with 2 steps

1: 75 percent / POCl₃, pyridine / chlorobenzene / 1 h / Heating

2: 90 percent / Et₃N / 144 h / Heating

With pyridine; triethylamine; trichlorophosphate; In chlorobenzene;
DOI:10.1002/jhet.5570330670