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Alfa Aesar™ 4-[4-(Dimethylamino)phenylazo]benzoic acid N-succinimidyl ester, 98+%

Manufacturer:  Alfa Aesar™ H54402MC

Quantity 100mg

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Catalog No. AAH54402MC


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Specifications

Description

Applications
4-[4-(Dimethylamino)phenylazo]benzoic acid N-succinimidyl ester is a useful reagent (similar to MANCYL-SE) for labeling proteins or peptides through their amino-groups by forming stable peptide bonds. The succinimidyl ester is reactive with terminal amines or lysines of peptides and other nucleophiles for fluorescent studies of proteins. Its fluorescent properties (has a characteristic broad and intense visible absorption but has no fluorescence) make it an ideal long wavelength quencher and it has been utilized as an acceptor chromophore in FRET studies. It is also used for N-terminal modification of peptides in automated synthesis.

Solubility
Soluble in DMSO.

Notes
Moisture sensitive. Incompatible with oxidizing agents and heat.
Description & Specifications

Chemical Identifiers

146998-31-4
366.37
DABCYL-N-succinimidyl ester; 4-[(Dimethylamino)azo]benzene-4'-carboxylic acid N-succinimidyl ester
C19H18N4O4
MFCD00467415
4-[4-(Dimethylamino)phenylazo]benzoic acid N-succinimidyl ester

Specifications

146998-31-4
366.37
100mg
4-[4-(Dimethylamino)phenylazo]benzoic acid N-succinimidyl ester
C19H18N4O4
MFCD00467415
DABCYL-N-succinimidyl ester; 4-[(Dimethylamino)azo]benzene-4'-carboxylic acid N-succinimidyl ester
≥98%

Safety and Handling

SDS & Safety Documents

Recommended Storage : −30° to −10°C

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