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  7. 4-[4-(Dimethylamino)phenylazo]benzoic acid N-succinimidyl ester, 98+%

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

Codice prodotto. 15441146
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Quantità:
25 mg
100 mg
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100mg
25mg
Codice prodotto. Quantità unitSize
15441146 100 mg 100mg
15431146 25 mg 25mg
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Codice prodotto. 15441146

Marca: Thermo Scientific Alfa Aesar H54402.MC

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Descrizione

CAS: 146998-31-4 | C19H18N4O4 | 366.377 g/mol

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.

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-[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.
TRUSTED_SUSTAINABILITY

Identificatori chimici

CAS 146998-31-4
Formula molecolare C19H18N4O4
Molecular Weight (g/mol) 366.377
Numero MDL MFCD00467415
InChI Key IBOVDNBDQHYNJI-UHFFFAOYSA-N
Sinonimo 2,5-dioxopyrrolidin-1-yl 4-4-dimethylamino phenyl diazenyl benzoate, dabcyl se dye, dabcyl acid, se, 4-4-dimethylamino phenyl azo benzoic acid, succinimidyl ester, 4-4-dimethylamino phenylazo benzoic acid n-succinimidyl ester, dabcyl-nhs, e-2,5-dioxopyrrolidin-1-yl 4-4-dimethylamino phenyl diazenyl benzoate, 2,5-pyrrolidinedione, 1-4-4-dimethylamino phenyl azo benzoyl oxy, dabcyl-se; 4-4-dimethylamino phenylazo benzoic acid n-succinimidyl ester, dabcyl se, solid
PubChem CID 4206604
ChEBI CHEBI:52005
IUPAC Name (2,5-dioxopyrrolidin-1-yl) 4-[[4-(dimethylamino)phenyl]diazenyl]benzoate
SMILES CN(C)C1=CC=C(C=C1)N=NC2=CC=C(C=C2)C(=O)ON3C(=O)CCC3=O

Specifica

Materiale o nome chimico 4-[4-(Dimethylamino)phenylazo]benzoic acid N-succinimidyl ester
Quantità 100 mg
Sensibilità Moisture sensitive
Informazioni di solubilità Soluble in DMSO.
Peso formulazione 366.37
Percent Purity ≥98%

RUO – Research Use Only

Titolo del prodotto
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