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522805

Sigma-Aldrich

4-(Dimethylamino)pyridine

≥99%

Sinonimo/i:

N,N-Dimethylpyridin-4-amine, DMAP

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About This Item

Formula empirica (notazione di Hill):
C7H10N2
Numero CAS:
1122-58-3
Peso molecolare:
122.17
Beilstein:
110354
Numero CE:
214-353-5
Numero MDL:
MFCD00006418
Codice UNSPSC:
12352000
ID PubChem:
24874122

Saggio

≥99%

Punto di fusione

108-110 °C (lit.)

Stringa SMILE

CN(C)c1ccncc1

InChI

1S/C7H10N2/c1-9(2)7-3-5-8-6-4-7/h3-6H,1-2H3
VHYFNPMBLIVWCW-UHFFFAOYSA-N

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Applicazioni

A highly efficient catalyst for acylation reactions

Altre note

This product has been replaced by 107700-ALDRICH | 4-(Dimethylamino)pyridine ReagentPlus®, ≥99%

Note legali

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

Avvertenze

Danger

Classi di pericolo

Acute Tox. 2 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 1

Organi bersaglio

Nervous system

Codice della classe di stoccaggio

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

255.2 °F

Punto d’infiammabilità (°C)

124 °C

Dispositivi di protezione individuale

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

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Certificati d'analisi (COA)

Lot/Batch Number
BCBH0386V
MKBJ1553V
MKBJ4137V
BCBG7096V
BCBF2007V

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Sigma-Aldrich

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Dongfeng Wei et al.
International journal of biological macromolecules, 51(4), 471-476 (2012-06-19)
Sulfated modification of a polysaccharide obtained from Radix hedysari (RHP) was studied. Four sulfated derivatives (RHPS) with variable degrees of substitution (DS) were obtained by the chlorosulfonic acid method with ionic liquids (ILs) as solvent and 4-dimethylaminopyridine (DMAP) as catalyst.
Dongfeng Wei et al.
Glycoconjugate journal, 29(4), 167-172 (2012-04-27)
Phosphorylated modification of a polysaccharide obtained from Radix Hedysari (RHP) was studied. Three phosphorylated polysaccharides (RHPP) with variable degrees of substitution (DS(p)) were obtained with 4-dimethylaminopyridine (DMAP) and N, N' Dicyclocarbodiimide (DCC) as catalyst. The structures of RHPP were characterized
Anitha Devadoss et al.
Analytical chemistry, 83(6), 2383-2387 (2011-03-03)
Metallopolymer-gold nanocomposites have been synthesized in which the metal complex-Au nanoparticle (NP) mole ratio is systematically varied by mixing solutions of 4-(dimethylamino) pyridine protected gold nanoparticles and a [Ru(bpy)(2)PVP(10)](2+) metallopolymer; bpy is 2,2'-bipyridyl and PVP is poly-(4-vinylpyridine). The impact of
Matthieu Sainlos et al.
Journal of the American Chemical Society, 131(19), 6680-6682 (2009-04-25)
A systematic and general approach for identifying efficient probes for class I PDZ domains based on environment-sensitive chromophores is presented. A series of peptides derived from the C-terminal sequence of Stargazin was first used with PDZ domains of PSD-95 and
Hongfei Jia
Methods in molecular biology (Clifton, N.J.), 743, 205-212 (2011-05-10)
Compared to other nanomaterials as supports for enzyme immobilization, nanofibers provide a promising configuration in balancing the key factors governing the catalytic performance of the immobilized enzymes including surface area-to-volume ratio, mass transfer resistance, effective loading, and the easiness to
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