Hunan Spark Science Co., Ltd.

4-Dimethylaminopyridine

• Category :

  Catalyst and Auxiliary/Coating Auxiliary Agent

• Synonyms :

  4 dimethylamino pyridine;N,N-Dimethyl-4-pyridinamine;4-(Dimethylamino)pyridine;p-Dimethylaminopyridine;gamma-(Dimethylamino)pyridine;4-Dimethyl amino pyridine;4-(dimethylamino)-pyridin;4-Dimethylaminepyridine;N,N-Dimethyl-4-aminopyridine;n,n-dimethyl-4-pyridinamin;Pyridine, 4-(dimethylamino)-;AURORA KA-6495;26DCLPY;4-(Dimethylamino)pyridine, 99%, prilled;4-(DIMETHYLAMINO)PYRIDINE SOLUTION;4-(Dimethylamino)pyridine, ReagentPlus;N,N'-DIMEHTYL-4-PYRIDINAMINE;4-(Dimethylamino) PyridineForSynthesis;4-N,N-Dimethylaminopyridine;N,N-dimethylpyridin-4-amine;4-dimethylamino pyridine;DMAP;N,N-dimethylpyridin-2-amine;4-(dimethylamino)pyridinium;4dimethylaminopyridine;4-dimethylamiopryidine;Dimethyl-pyridin-4-yl-amine;Dimethyl-pyridin-4-yl-amine(DMAP);N-(4-Pyridyl)dimethylamine;

• CAS NO :

  1122-58-3

• EC NO :

  214-353-5

• Molecular Formula :

  C₇H₁₀N₂

• Molecular Weight :

  122.1698

• Main Specifications :

  Assay:≥99.5% Moisture:≤0.5% Water insoluble matter:≤0.15% Molecular weight:122.17 Appearance:White crystal

• InChI :

  InChI=1/C7H10N2/c1-9(2)7-3-5-8-6-4-7/h3-6H,1-2H3/p+1

• Packing :

  fibre drum(350*570mm) 25kg/barrel 20's container can load 270 barrels

• Product description :

  4-Dimethylaminopyridine is a highly efficient catalyst widely used in organic sythesis.The resonance between the electron-donating group dimethylamino and the pyridine ring can strongly activate the nitrogen atom for nucleophilic substitution,therefor remarkably catalyse the acylation(phosphorylation,sulphonyation,carbonylation)of alcohols or amines which have high steric hindrance and low reacitivity.The catalytic activity and can increase largely the yield in a number of reactions,such as acylation,alkylation,etherification,and transesterfication

• Uses :

  4-Dimethylaminopyridine is a highly efficient catalyst widely used in organic sythesis

• Molecular Structure :