2,5-Dibromo-6-methylpyridine

Base Information

Chemical Name:2,5-Dibromo-6-methylpyridine
CAS No.:39919-65-8
Molecular Formula:C6H5Br2N
Molecular Weight:250.92
Hs Code.:2933399090
European Community (EC) Number:624-441-9
DSSTox Substance ID:DTXSID80376598
Nikkaji Number:J2.440.693H
Wikidata:Q72464573
Mol file:39919-65-8.mol

Synonyms:2,5-DIBROMO-6-METHYLPYRIDINE;3,6-dibromo-2-methylpyridine;39919-65-8;3,6-Dibromo-2-picoline;Pyridine, 3,6-dibromo-2-methyl-;MFCD06254589;2,5-dibromo-6-picoline;2,5-dibromo-6-methypyridine;SCHEMBL156190;DTXSID80376598;UCHKRHGVKYVGTC-UHFFFAOYSA-N;BCP22225;3,6-Dibromo-2-methylpyridine, 97%;AKOS002664349;CS-W003282;PS-7469;SB40475;AC-24903;SY020510;A6668;AM20070085;D4415;FT-0646182;EN300-100929;J-511385

Suppliers and Price of 2,5-Dibromo-6-methylpyridine

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
3,6-Dibromo-2-picoline
1g
$ 75.00

TRC
3,6-Dibromo-2-picoline
500mg
$ 65.00

TRC
3,6-Dibromo-2-picoline
250mg
$ 55.00

TCI Chemical
3,6-Dibromo-2-methylpyridine >98.0%(GC)(T)
5g
$ 39.00

TCI Chemical
3,6-Dibromo-2-methylpyridine >98.0%(GC)(T)
1g
$ 14.00

SynQuest Laboratories
2,5-Dibromo-6-methylpyridine 97%
100 g
$ 269.00

SynQuest Laboratories
2,5-Dibromo-6-methylpyridine 97%
5 g
$ 21.00

SynQuest Laboratories
2,5-Dibromo-6-methylpyridine 97%
25 g
$ 69.00

Sigma-Aldrich
3,6-Dibromo-2-methylpyridine 97%
1g
$ 70.30

Matrix Scientific
2,5-Dibromo-6-methylpyridine 98%
5g
$ 15.00

Total 123 raw suppliers

Chemical Property of 2,5-Dibromo-6-methylpyridine

Chemical Property:

Appearance/Colour:white to light yellow solid
Vapor Pressure:0.0488mmHg at 25°C
Melting Point:34-38 °C
Refractive Index:1.593
Boiling Point:243.9 °C at 760 mmHg
PKA:-0.84±0.10(Predicted)
Flash Point:101.3 °C
PSA：12.89000
Density:1.911 g/cm³
LogP:2.91500
Storage Temp.:under inert gas (nitrogen or Argon) at 2-8°C
Solubility.:soluble in Methanol
XLogP3:3
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:0
Exact Mass:250.87682
Heavy Atom Count:9
Complexity:97.1

Purity/Quality:

99% ^*data from raw suppliers

3,6-Dibromo-2-picoline ^*data from reagent suppliers

Safty Information:

Pictogram(s): Xn
Hazard Codes:Xi,Xn
Statements: 20/21/22-36/37/38-41-22
Safety Statements: 26-36/37/39

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC1=C(C=CC(=N1)Br)Br

Technology Process of 2,5-Dibromo-6-methylpyridine

There total 5 articles about 2,5-Dibromo-6-methylpyridine 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: 79.0%

: 853569-71-8
5-bromo-2-amino-6-picoline hydrobromide

: 39919-65-8
2,5-dibromo-6-methylpyridine

Guidance literature:: 5-bromo-2-amino-6-picoline hydrobromide; With hydrogen bromide; In water; at 35 ℃;

With bromine; In water; at 2 ℃; for 0.666667h;

With sodium hydroxide; sodium nitrite; more than 3 stages;

Reference yield: 71.0%

: 42753-71-9
5-bromo-6-methyl-pyridin-2-ylamine

: 39919-65-8
2,5-dibromo-6-methylpyridine

Guidance literature:: 5-bromo-6-methyl-pyridin-2-ylamine; With hydrogen bromide; bromine; In water; at 0 ℃;

With sodium nitrite; In water; at 0 - 20 ℃; for 1.5h;

With sodium hydroxide; In water;

Reference yield: 68.0%

: 42753-71-9
5-bromo-6-methyl-pyridin-2-ylamine

: 853569-71-8
5-bromo-2-amino-6-picoline hydrobromide

: 39919-65-8
2,5-dibromo-6-methylpyridine

Guidance literature:: 5-bromo-6-methyl-pyridin-2-ylamine; 5-bromo-2-amino-6-picoline hydrobromide; With hydrogen bromide; In water; at 35 ℃;

With bromine; In water; at 0 - 5 ℃; for 0.75h;

With sodium hydroxide; sodium nitrite; more than 3 stages;