General description
Standard building block for introduction of histidine amino-acid residues by Boc SPPS. The Dnp group is stable to HF and TFMSA. Normally removed with thiophenol prior to HF treatment.
Associated Protocols and Technical Articles
Cleavage and Deprotection Protocols for Boc SPPS
Linkage
Replaces: 04-12-0023
Analysis Note
Color (visual): white to yellow to beige
Appearance of substance (visual): powder
Identity (IR): passes test
Optical rotation α 25/D (c=1 in EtOAc): +52.5 - +59.5 °
Purity (TLC(011C)): ≥ 98 %
Purity (TLC(0811)): ≥ 98 %
Solubility (1 mmole in 2 ml DMF): clear 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
Molecular Weight: 421.36. Empirical Formula: C17H19N5O8 · xC3H8O. Quality Level: 200. product line: Novabiochem®. . Assay: ≥. 98% (TLC). form: powder. reaction suitability: reaction type: Boc solid-phase peptide synthesis. manufacturer/tradename: Novabiochem®. . application(s): peptide synthesis. storage temp.: 15-25°C. Storage Class Code: 11 - Combustible Solids. WGK: WGK 3. Flash Point(F): Not applicable. Flash Point(C): Not applicable.- UPC:
- 51182020
- Condition:
- New
- Weight:
- 1.00 Ounces
- HazmatClass:
- No
- WeightUOM:
- LB
- MPN:
- 8530080100