4-Bromo-2-methylpyridine, 97%
4-Bromo-2-methylpyridine, 97%
4-Bromo-2-methylpyridine, 97%
Thermo Scientific Chemicals

4-Bromo-2-methylpyridine, 97%

CAS: 22282-99-1 | C6H6BrN | 172.03 g/mol
製品番号(カタログ番号) H27884.MD
または、製品番号H27884-MD
価格(JPY)
-
数量:
250 mg
一括またはカスタム形式をリクエストする
化学物質識別子
CAS22282-99-1
IUPAC Name4-bromo-2-methylpyridine
Molecular FormulaC6H6BrN
InChI KeyJFBMFWHEXBLFCR-UHFFFAOYSA-N
SMILESCC1=CC(Br)=CC=N1
さらに表示
Assay (GC)≥96.0%
FormLiquid
Appearance (Color)Clear colorless to yellow to brown
Refractive Index1.5545-1.5595 @ 20?C
4-Bromo-2-methylpyridine is used as a starting material in the preparation of crown-ester-bipyridines and viologens through sodium or nickel reductive coupling, side chain oxidation and esterification. Further, it serves as an important raw material and intermediate in organic synthesis, pharmaceuticals, agrochemicals and in dyes.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
4-Bromo-2-methylpyridine is used as a starting material in the preparation of crown-ester-bipyridines and viologens through sodium or nickel reductive coupling, side chain oxidation and esterification. Further, it serves as an important raw material and intermediate in organic synthesis, pharmaceuticals, agrochemicals and in dyes.

Solubility
Miscible with dichloromethane. Immiscible with water.

Notes
Light and moisture sensitive. Incompatible with strong oxidizing agents, reducing agents, strong acids and bases. Store in a cool place.
RUO – Research Use Only

General References:

  1. Johnson, B. M.; Huestis, M. P. Sequential C3 and C5 Direct C-H Arylation of Imidazo[1,2-a]pyrazines with (Hetero)aryl Bromides. Eur. J. Org. Chem. 2014, 2014 (8), 1589-1593.
  2. Cao, B.; Wang, Y.; Ding, K.; Neamati, N.; Long, Y. Q. Synthesis of the pyridinyl analogues of dibenzylideneacetone (pyr-dba) via an improved Claisen-Schmidt condensation, displaying diverse biological activities as curcumin analogues. Org. Biomol. Chem. 2012, 10 (6), 1239-1245.