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4-(Dimethylamino)pyridine (DMAP), 25 g

Icon_EVE-EUD Please consider that this product might be liable to some legal sanctions as for example to obtain an end user declaration or the prohibition of some applications. For details please do contact your counterpart in our sales department!
Examples of effect: In smaller quantities, lead to immediate serious damage to health or death. Safety: Do not inhale, touch or swallow. Wear work safety equipment. Call a poison control centre or doctor immediately. Recovery position.
i toxic if swallowed, fatal in contact with skin, causes skin irritation, causes serious eye irritation
P280 P302+P352 P305+P351+P338 P310 P405
i wear protective gloves/protective clothing/eye protection/face protection, IF ON SKIN: Wash with plenty of soap and water, IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing, immediately call a POISON CENTER/doctor, store locked up
Pack Qty.
Empirical formula C7H10N2
Molar mass (M) 122,17 g/mol
Boiling point (bp) 162 °C
Flash point (flp) 124 °C
Melting point (mp) 112 °C
ADR 6.1 II
CAS No. [1122-58-3]
EG-Nr. 214-353-5
UN-Nr. 2811

Nucleophilic catalyst. Activation agent for carboxylic acids.

€32.15/Pack Qty. 

excl. VAT. | 25 g per Pack Qty.

Art. No. 6988.2

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from 6 Pack Qty. €30.54/Pack Qty.
from 24 Pack Qty. €28.94/Pack Qty.
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4-(Dimethylamino)pyridine (DMAP)
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Order No. Pack Qty. Pack. Price Quantity
6988.1 5 g glass


6988.2 25 g glass


6988.3 100 g glass


6988.4 500 g glass


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Downloads / MSDS

General information


  • There is no single coupling reagent that is suitable for every coupling reaction. Therefore, Carl ROTH offers a broad range of established and reactive coupling reagents.
  • Besides the "gold standard" HATU (Art. No. 2131), we also offer the greener alternative COMU® (Art. No. 2100), which is known to mediate the coupling in most cases at least as efficient as HATU.
  • Oxyma Pure (Art. No. 2118) and K-Oxyma (Art. No. 6891) were developed as less hazardous alternatives for HOBt and HOAt, thus being a perfect one-to-one replacement in most syntheses.

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    Certificates of Analysis

    You can search for and download your certificate of analysis for the selected product here. Please provide your batch number.
    The following analysis certificates have been found:

    Type analysis

    Appearancewhite to off-white powder
    Assay (GC)≥99 %
    Water (KF)≤0,1 %
    Solution (10 % in methanol)clear, colorless solution
    Lead (Pb)≤0,00001 %
    Iron (Fe)≤0,00001 %
    Magnesium (Mg)≤0,00001 %
    Zinc (Zn)≤0,00001 %