8.52266

Fmoc-hCys(Trt)-OH

Novabiochem^®

• Synonym(s): Fmoc-hCys(Trt)-OH, Fmoc-S-trityl-L-homocysteine
• Empirical Formula (Hill Notation): C₃₈H₃₃NO₄S
• CAS Number: 167015-23-8
• Molecular Weight: 599.74
• 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: thiol
• storage temp.: 15-25°C
• InChI: 1S/C38H33NO4S/c40-36(41)35(39-37(42)43-26-34-32-22-12-10-20-30(32)31-21-11-13-23-33(31)34)24-25-44-38(27-14-4-1-5-15-27,28-16-6-2-7-17-28)29-18-8-3-9-19-29/h1-23,34-35H,24-26H2,(H,39,42)(H,40,41)/t35-/m0/s1
• InChI key: FKBGJLDYRSFHBT-DHUJRADRSA-N

Description

General description

Fmoc-homoCys(Trt)-OH is a useful tool for the introduction of homocysteine during Fmoc SPPS. It can be used in exactly the same manner as Fmoc-Cys(Trt)-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
Enantiomeric purity: ≥ 98.0 % (a/a)
Purity (TLC(011A)): ≥ 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: 11 - Combustible Solids
• wgk_germany: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable