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4-(Dimethylamino)pyridine, 99%, Thermo Scientific Chemicals
Supplier: Thermo Scientific Chemicals A1301606
Description
4-(Dimethylamino)pyridine is a useful nucleophilic catalyst for various reactions viz. esterifications with anhydrides, the Baylis-Hillman reaction, hydrosilylations, tritylation and Steglich rearrangement. It is also an effective catalyst for transesterification of beta-keto esters and silylation of alcohols.
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.
Applications4-(Dimethylamino)pyridine is a useful nucleophilic catalyst for various reactions viz. esterifications with anhydrides, the Baylis-Hillman reaction, hydrosilylations, tritylation and Steglich rearrangement. It is also an effective catalyst for transesterification of beta-keto esters and silylation of alcohols.
Solubility
Soluble in methanol, benzene, ethyl acetate, chloroform, methylene chloride, acetone, and acetic acid. Slightly soluble in ether, diisopropyl ether, cyclohexane, hexane, and water.
Notes
Incompatible with strong oxidizing agents and strong acids.
Specifications
| 4-(Dimethylamino)pyridine | |
| 110°C to 113°C | |
| 124°C (255°F) | |
| C7H10N2 | |
| 5 g | |
| 110354 | |
| Soluble in methanol,benzene,ethyl acetate,chloroform,methylene chloride,acetone,and acetic acid. Slightly soluble in ether,diisopropyl ether,cyclohexane,hexane,and water. | |
| CN(C)C1=CC=NC=C1 | |
| 122.171 | |
| 122.17 |
| 1122-58-3 | |
| 162°C (50 mmHg) | |
| 99% | |
| MFCD00006418 | |
| UN2928 | |
| 4-dimethylaminopyridine, dmap, 4-dimethylamino pyridine, 4-pyridinamine, n,n-dimethyl, n,n-dimethyl-4-pyridinamine, p-dimethylaminopyridine, pyridine, 4-dimethylamino, ccris 6176, dimethylpyridin-4-ylamine | |
| VHYFNPMBLIVWCW-UHFFFAOYSA-N | |
| N,N-dimethylpyridin-4-amine | |
| 14284 | |
| 99% |
Chemical Identifiers
| 1122-58-3 | |
| 122.171 | |
| VHYFNPMBLIVWCW-UHFFFAOYSA-N | |
| 14284 | |
| CN(C)C1=CC=NC=C1 |
| C7H10N2 | |
| MFCD00006418 | |
| 4-dimethylaminopyridine, dmap, 4-dimethylamino pyridine, 4-pyridinamine, n,n-dimethyl, n,n-dimethyl-4-pyridinamine, p-dimethylaminopyridine, pyridine, 4-dimethylamino, ccris 6176, dimethylpyridin-4-ylamine | |
| N,N-dimethylpyridin-4-amine |
Safety and Handling
GHS H Statement
H301-H310-H314-H318
Toxic if swallowed.
Fatal in contact with skin.
Causes severe skin burns and eye damage.
Causes serious eye damage.
P260-P262-P264b-P270-P271-P280-P301+P310-P302+P350-P304+P340-P305+P351+P338-P307+P311-P310-P311-P330-P332+P313-P361-P363-P501c
H301+H331-H310-H315-H318-H370
DOTInformation : Hazard Class: 6.1; Packaging Group: II
EINECSNumber : 214-353-5
RTECSNumber : US9230000
TSCA : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only