BOC-LYS(2-CL-Z)-OH (CRYST) 100 G

General description

Standard building block for introduction of lysine amino-acid residues by Boc SPPS.

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

Literature references

^[1] K. Noda, et al. (1969) Bull. Chem. Soc. Jpn., 43, 1883.
^[2] B. W. Erickson, et al. (1973) J. Am. Chem. Soc., 95, 3757.

Linkage

Replaces: 04-12-0068

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): -12.0 - -10.0 °
Purity (TLC(011A)): ≥ 98 %
Purity (TLC(0811)): ≥ 98 %
Assay (HPLC, area%): ≥ 99.0 % (a/a)
Solubility (1 mmole in 2 ml DMF): clearly soluble
Solubility (1mmoll in 2ml DCM): clearly soluble
Assay (acidimetric): ≥ 95.0 %
Enantiomeric purity: ≥ 99.5 % (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

Molecular Weight: 414.88. Empirical Formula: C₁₉H₂₇ClN₂O₆. Quality Level: 200. product line: Novabiochem^®. . Assay: ≥. 95.0% (acidimetric), ≥. 98% (TLC), ≥. 99.0% (HPLC). form: powder. reaction suitability: reaction type: Boc solid-phase peptide synthesis. manufacturer/tradename: Novabiochem^®. . mp: 70-73 . °C. application(s): peptide synthesis. functional group: amine. storage temp.: 2-8°C. InChI: 1S/C19H27ClN2O6/c1-19(2,3)28-18(26)22-15(16(23)24)10-6-7-11-21-17(25)27-12-13-8-4-5-9-14(13)20/h4-5,8-9,15H,6-7,10-12H2,1-3H3,(H,21,25)(H,22,26)(H,23,24). InChI key: ATUMDPHEFWGCJF-UHFFFAOYSA-N. Storage Class Code: 11 - Combustible Solids. WGK: WGK 3. Flash Point(F): Not applicable. Flash Point(C): Not applicable.