8.52096

Fmoc-Lys(Dabcyl)-OH

≥97% (TLC), for peptide synthesis, Novabiochem^®

• Synonym(s): Fmoc-Lys(Dabcyl)-OH
• Empirical Formula (Hill Notation): C₃₆H₃₇N₅O₅
• CAS Number: 146998-27-8
• Molecular Weight: 619.71
• MDL number: MFCD00467694
• UNSPSC Code: 12352209
• NACRES: NA.22

Properties

• Product Name: Fmoc-Lys(Dabcyl)-OH, Novabiochem^®
• Quality Level: 200
• product line: Novabiochem^®
• Assay: ≥95.5% (HPLC); ≥97% (TLC)
• form: powder
• reaction suitability: reaction type: Fmoc solid-phase peptide synthesis
• manufacturer/tradename: Novabiochem^®
• application(s): peptide synthesis
• functional group: Fmoc
• storage temp.: 2-8°C
• SMILES string: N([C@@H](CCCCNC(=O)c4ccc(cc4)N=Nc5ccc(cc5)N(C)C)C(=O)O)C(=O)OCC1c2c(cccc2)c3c1cccc3
• InChI: 1S/C36H37N5O5/c1-41(2)27-20-18-26(19-21-27)40-39-25-16-14-24(15-17-25)34(42)37-22-8-7-13-33(35(43)44)38-36(45)46-23-32-30-11-5-3-9-28(30)29-10-4-6-12-31(29)32/h3-6,9-12,14-21,32-33H,7-8,13,22-23H2,1-2H3,(H,37,42)(H,38,45)(H,43,44)/t33-/m0/s1
• InChI key: FPOPWTDBGMLRNG-XIFFEERXSA-N

Description

General description

A modified lysine derivative for the preparation of chromogenically-labeled peptides by Fmoc 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
Cleavage and Deprotection Protocols for Fmoc SPPS
Chromogenic Labeling of Synthetic Peptides

Linkage

Replaces: 04-12-1236

Analysis Note

Color (visual): orange to red
Appearance of substance (visual): powder
Identity (IR): passes test
Enantiomeric purity: ≥ 99.0 % (a/a)
Purity (TLC(157B)): ≥ 97 %
Assay (HPLC, area%): ≥ 95.5 % (a/a)

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

Legal Information

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

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable