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  7. 4-(Dimethylamino)pyridine, 99%, Thermo Scientific Chemicals

4-(Dimethylamino)pyridine, 99%, Thermo Scientific Chemicals

Catalog Number 11409933
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Quantità:
5 g
25 g
100 g
Les retours ne sont pas autorisés pour ce produit. Consulta la politica di reso
1122-58-3
C7H10N2
122.171
MFCD00006418
VHYFNPMBLIVWCW-UHFFFAOYSA-N
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
14284
N,N-dimethylpyridin-4-amine
CN(C)C1=CC=NC=C1
Les retours ne sont pas autorisés pour ce produit. Consulta la politica di reso
1122-58-3
C7H10N2
122.171
MFCD00006418
VHYFNPMBLIVWCW-UHFFFAOYSA-N
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
14284
N,N-dimethylpyridin-4-amine
CN(C)C1=CC=NC=C1

Descrizione

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.

Applications
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.

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.
TRUSTED_SUSTAINABILITY
Materiale o nome chimico 4-Dimethylaminopyridine
Punto di fusione 110°C to 113°C
Punti di ebollizione 162°C (50 mmHg)
Punto d'infiammabilità 124°C (255°F)
Intervallo percentuale saggio 99%
Quantità 25 g
Numero UN UN2928
Beilstein 110354
Informazioni di solubilità Soluble in methanol,benzene,ethyl acetate,chloroform,methylene chloride,acetone,and acetic acid. Slightly soluble in ether,diisopropyl ether,cyclohexane,hexane,and water.
Peso formulazione 122.17
Percent Purity 99%
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