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107700 Aldrich

4-(Dimethylamino)pyridine

ReagentPlus®, ≥99%

Synonym: N,N-Dimethylpyridin-4-amine, DMAP

  • CAS Number 1122-58-3

  • Empirical Formula (Hill Notation) C7H10N2

  • Molecular Weight 122.17

  •  Beilstein Registry Number 110354

  •  EC Number 214-353-5

  •  MDL number MFCD00006418

  •  PubChem Substance ID 24846774

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Properties

Related Categories Acids & Bases, Bases, Chemical Reagents, Chemical Synthesis, Development Quantities for Research,
grade   ReagentPlus®
InChI Key   VHYFNPMBLIVWCW-UHFFFAOYSA-N
assay   ≥99%
form   chips
  crystalline powder
  flakes
mp   108-110 °C(lit.)
solubility   H2O: 50 mg/mL

Description

Application

A highly efficient catalyst for acylation reactions

Used in conjunction with TiCl4 in a Claisen condensation between ketene silyl acetals and carboxylic acids leading to ß-keto esters.

Packaging

5 kg in fiber drum

5, 25, 100, 500 g in glass bottle

Legal Information

ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC

Safety & Documentation

Safety Information

Symbol 
GHS06  GHS06
Signal word 
Danger
Hazard statements 
RIDADR 
UN 2811 6.1 / PGII
WGK Germany 
3
RTECS 
US9230000
Flash Point(F) 
230 °F
Flash Point(C) 
110 °C

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Protocols & Articles

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Peer-Reviewed Papers
15

References

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