Sulfo Cy7 bis-NHS ester

SKU: orb2945722

Description

Sulfo Cy7 bis-NHS ester is a water-soluble, near-infrared fluorescent labeling reagent designed for conjugating to primary amines in biomolecules like proteins and oligonucleotides. It is widely used for in vivo imaging and in vitro assays due to its enhanced solubility and minimal aggregation.

Key Properties

• Molecular Weight: 957.009
• Formula: C₄₅H₄₉N₄NaO₁₄S₂
• SMILES: CC1(C2=C(C=CC(=C2)C(=O)ON3C(=O)CCC3=O)[N+](=C1/C=C/C=C/C=C/C=C/4\C(C5=C(N4CCCCS(=O)(=O)[O-])C=CC(=C5)C(=O)ON6C(=O)CCC6=O)(C)C)CCCCS(=O)(=O)[O-])C.[Na+]

Storage & Handling

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

Compound Identifiers

PubChem CID

176455474