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Medchemexpress LLC 23-amino-3,6,9,12,15,18,21-heptaoxatricosane-1-thiol hydrochloride | 00-00-0 | 98.0% | 421.98 | C16H36ClNO7S | 5 MG
Supplier: Medchemexpress LLC HY1384515MG
Amino-PEG7-C2-SH (hydrochloride) is a PEG-based linker with an amino terminus and a terminal thiol, provided as the hydrochloride salt. It is intended for use as a spacer in PROTAC synthesis and for general bioconjugation where an amino-terminated PEG spacer and a free thiol are required. The material is a light yellow to yellow liquid, with molecular formula C16H36ClNO7S, molecular weight 421.98, and 98.0% purity by NMR.
- Provides an amino-terminated PEG7 spacer for flexible linkage
- Includes a terminal thiol for thiol-specific conjugation chemistries
- Supplied as a hydrochloride salt for improved handling and stability
- High purity (98.0% by NMR) suitable for synthetic applications
- Light yellow liquid appearance simplifies solution preparation
- Storage guidance: store sealed at -20°C; in solvent, -80°C up to 6 months
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