8.52267

Fmoc-hArg(Pbf)-OH

Novabiochem^®

• Synonym(s): Fmoc-hArg(Pbf)-OH, N-α-Fmoc-N ^G-(2,2,4,6,7-pentamethyldihydrobenzofuran-5-sulfonyl)-L-homoarginine
• Empirical Formula (Hill Notation): C₃₅H₄₂N₄O₇S
• CAS Number: 1159680-21-3
• Molecular Weight: 662.80
• UNSPSC Code: 12352209
• NACRES: NA.22

Properties

• Quality Level: 200
• product line: Novabiochem^®
• Assay: ≥95.0% (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.: 15-25°C

Description

General description

Fmoc-homoArg(Pbf)-OH is a useful tool for the introduction of homoarginine during Fmoc SPPS. It can be used in exactly the same manner as Fmoc-Arg(Pbf)-OH.

Associated Protocols and Technical Articles
Cleavage and Deprotection Protocols for Fmoc SPPS

Analysis Note

Colour (visual): white to slight yellow to beige
Appearance of substance (visual): powder
Identity (IR): passes test
Optical rotation α 25/D (c=1 in DMF): -7.0 - -3.0 °
Purity (TLC(157B)): ≥ 97 %
Assay (HPLC, area%): ≥ 95.0 % (a/a)
Solubility (1 mmole in 2 ml DMF): clearly soluble

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