8.52047

Fmoc-Nva-OH

Novabiochem^®

• Synonym(e): Fmoc-Nva-OH, N-α-Fmoc-L-norvaline
• Empirische Formel (Hill-System): C₂₀H₂₁NO₄
• CAS-Nummer: 135112-28-6
• Molekulargewicht: 339.39
• UNSPSC Code: 12352209
• NACRES: NA.22
• MDL number: MFCD00155631

Eigenschaften

• Quality Segment: 200
• product line: Novabiochem^®
• assay: ≥97.0% (acidimetric), ≥98% (TLC), ≥98.0% (HPLC)
• form: powder
• reaction suitability: reaction type: Fmoc solid-phase peptide synthesis
• manufacturer/tradename: Novabiochem^®
• mp: 143-150 °C
• application(s): peptide synthesis
• functional group: Fmoc
• storage temp.: 2-30°C
• SMILES string: N([C@@H](CCC)C(=O)O)C(=O)OCC1c2c(cccc2)c3c1cccc3
• InChI: 1S/C20H21NO4/c1-2-7-18(19(22)23)21-20(24)25-12-17-15-10-5-3-8-13(15)14-9-4-6-11-16(14)17/h3-6,8-11,17-18H,2,7,12H2,1H3,(H,21,24)(H,22,23)/t18-/m0/s1
• InChI key: JBIJSEUVWWLFGV-SFHVURJKSA-N

Beschreibung

General description

Standard building block for introduction of norvaline amino-acid residues by Fmoc SPPS

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

Analysis Note

Color (visual): white to slight yellow to beige
Appearance of substance (visual): powder
Identity (IR): passes test
Enantiomeric purity: ≥ 99.0 % (a/a)
Purity (TLC(011A)): ≥ 98 %
Purity (TLC(0811)): ≥ 98 %
Assay (HPLC, area%): ≥ 98.0 % (a/a)
Solubility (1 mmole in 2 ml DMF): clearly soluble
Assay (acidimetric): ≥ 97.0 %
Water (K. F.): ≤ 1.00 %

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

Other Notes

Replaces: 04-12-1097

Legal Information

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

Sicherheitshinweise

• Lagerklasse: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable