Home Categories Pharmaceutical intermediates 4-Bromo-2-methylpyridine
A1341712

4-Bromo-2-methylpyridine , 98% , 22282-99-1

CAS NO.:22282-99-1

Empirical Formula: C6H6BrN

Molecular Weight: 172.02

MDL number: MFCD03788196

EINECS: 624-896-3

Pack Size Price Stock Quantity
250MG RMB23.20 In Stock
1G RMB31.20 In Stock
5G RMB74.40 In Stock
25G RMB325.60 In Stock
100G RMB1300.00 In Stock
others     Enquire
Update time: 2022-07-08

PRODUCT Properties

Boiling point: 76 °C / 14mmHg
Density  1.450 g/mL at 25 °C
refractive index  n 20/D 1.556
Flash point: 174 °F
storage temp.  under inert gas (nitrogen or Argon) at 2-8°C
solubility  Dichloromethane
form  Pale Yellow Liquid
pka 4.38±0.10(Predicted)
color  Colorless to Light yellow to Light orange
Water Solubility  Miscible with dichloromethane. Immiscible with water.
CAS DataBase Reference 22282-99-1(CAS DataBase Reference)

Description and Uses

4-Bromo-2-methylpyridine is a starting material used in a synthesis of crown-ester-bipyridines and viologens via sodium or nickel reductive coupling, side chain oxidation and esterification.

Safety

Symbol(GHS) 
GHS05,GHS07
Signal word  Danger
Hazard statements  H302-H315-H318-H335
Precautionary statements  P261-P264-P280-P301+P312-P302+P352-P305+P351+P338
Hazard Codes  Xn,Xi
Risk Statements  22-37/38-41-36/37/38-20/21/22
Safety Statements  26-36/39-36
RIDADR  NA 1993 / PGIII
WGK Germany  3
HazardClass  IRRITANT
HS Code  29333990

RELATED PRODUCTS