8.51022

Dabcyl-OSu

Novabiochem^®

• Synonyme(s) : Dabcyl-OSu, N-(4-[4Æ-(Dimethylamino)phenylazo]benzoyloxy)succinimide
• Formule empirique (notation de Hill) : C₁₉H₁₈N₄O₄
• Numéro CAS: 146998-31-4
• Poids moléculaire : 366.37
• UNSPSC Code: 12352108
• NACRES: NA.22
• MDL number: MFCD00467415

Propriétés

• Quality Segment: 200
• product line: Novabiochem^®
• assay: ≥98.0% (HPLC)
• form: powder
• reaction suitability: reagent type: fluorescent-labelling reagent
• manufacturer/tradename: Novabiochem^®
• application(s): peptide synthesis
• storage temp.: 15-25°C
• SMILES string: N3(C(=O)CCC3=O)OC(=O)c1ccc(cc1)N=Nc2ccc(cc2)N(C)C
• InChI: 1S/C19H18N4O4/c1-22(2)16-9-7-15(8-10-16)21-20-14-5-3-13(4-6-14)19(26)27-23-17(24)11-12-18(23)25/h3-10H,11-12H2,1-2H3
• InChI key: IBOVDNBDQHYNJI-UHFFFAOYSA-N

Description

General description

Pre-activated derivative for the introduction of the Dabcyl group during SPPS. The Dabcyl group quenches the fluorescence of EDANS, Mca, TET, JOE, FAM fluorophores, making it an extremely useful tool for the synthesis of fluorescence-quenched peptide substrates.

Associated Protocols and Technical Articles
Chromogenic Labeling of Synthetic Peptides

Analysis Note

Color (visual): red
Appearance of substance (visual): powder
Identity (IR): passes test
Purity (TLC(011A)): ≥ 98 %
Assay (HPLC, area%): ≥ 98.0 % (a/a)

To see the solvent systems used for TLC of Novabiochem^® products please click here.

Other Notes

Replaces: 01-63-0105

Legal Information

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

Informations sur la sécurité

• Classe de stockage: 11 - Combustible Solids
• Que se passe-t-il ?: WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable