Biotin-4-aminophenol

SKU: orb1945000

Description

Biotin-4-aminophenol (BP) is a potent biotinylated probe designed for proximity-dependent protein labeling. It functions by generating phenoxyl radicals to covalently tag tyrosine residues, enabling applications in proteomics, live-cell imaging, and the study of protein-protein interactions both in vitro and in vivo.

Key Properties

• CAS Number: 901770-40-9
• MW: 335.42
• Purity: 98.99% (May vary between batches)
• Formula: C₁₆H₂₁N₃O₃S
• SMILES: C(CCCC(NC1=CC=C(O)C=C1)=O)[C@H]2[C@@]3([C@](CS2)(NC(=O)N3)[H])[H]
• Solubility: DMSO:240 mg/mL (715.52 mM);10% DMSO+40% PEG300+5% Tween-80+45% Saline:2.5 mg/mL (7.45 mM)

Storage & Handling

• Storage: -20°C
• Expiration Date: 12 months from date of receipt.
• Disclaimer: For research use only

Compound Identifiers

PubChem CID

52905240