Linker Chemical

• Application
• Industrial

• Physical Form
• Powder

• Poisonous
• NO

• Purity
• 96%

• Shelf Life
• 12-24 Months

• Smell
• Sharp

• Solubility
• Soluble in water

• Storage
• Room Temperature

• Appearance
• White to off-white powder

• Application
• Industrial

• CAS No
• 145069-56-3

• Density
• Not Applicable Gram per cubic centimeter(g/cm3)

• Melting Point
• 120 to 130 C

• Molecular Formula
• C21H23NO5

• Molecular Weight
• 369.41 g/mol Grams (g)

• Physical Form
• Powder

• Poisonous
• NO

• Product Type
• Peptide Synthesis Reagent / Linker

• Properties
• Used as a linker in solid-phase peptide synthesis (SPPS) Provides amide linkage upon cleavage Compatible with Fmoc chemistry High stability and efficiency in peptide chain assembly

• Purity
• 99.0%

• Shape
• other

• Shelf Life
• 2 Years

• Smell
• Sharp

• Solubility
• Soluble in DMF

• Storage
• Other

• Taste
• Odorless

• Usage
• Used in solid-phase peptide synthesis (SPPS) to anchor the first amino acid to resin Enables C-terminal amide peptide formation

• Application
• Industrial

• Physical Form
• Powder

• Poisonous
• NO

• Purity
• 96%

• Shelf Life
• 12-24 Months

• Smell
• Sharp

• Solubility
• Soluble in water

• Storage
• Room Temperature

• Appearance
• Off-white to white solid

• Application
• Industrial

• CAS No
• 212783-75-0

• Density
• Not Applicable Gram per cubic centimeter(g/cm3)

• Grade
• Pharma

• Melting Point
• 150 to 160 C

• Molecular Formula
• C26H23NO4

• Molecular Weight
• 413.47 g/mol Grams (g)

• Ph Level
• Not Applicable

• Physical Form
• Powder

• Poisonous
• NO

• Product Type
• Peptide Synthesis Intermediate / Linker

• Properties
• Chemical Nature: Fmoc-protected linker used in peptide synthesis Functional Groups: Fluorenylmethoxycarbonyl (Fmoc), ester linkage Purity: 98% Appearance: Off-white to white crystalline or amorphous powder Solubility: Soluble in organic solvents (DMF, DCM, NMP) Insoluble in water Stability: Stable under recommended storage conditions Sensitive to strong acids and bases Moisture-sensitive (should be stored in dry conditions) Reactivity: Fmoc group is base-labile (removed using piperidine) Linker cleaves under mild acidic conditions to yield peptide amides Melting Behavior: ~150 160 C (may decompose) Handling: Use under inert/dry conditions preferred Avoid exposure to moisture and prolonged light

• Purity
• 98.0%

• Shape
• other

• Shelf Life
• 2 Years

• Smell
• Sharp

• Solubility
• Soluble in water

• Storage
• Room Temperature

• Taste
• Other

• Usage
• Acts as a cleavable linker in Fmoc-based peptide synthesis, enabling mild acid cleavage conditions to obtain C-terminal amides.