ICG NHS ester (ICG-OSu) - BioReagent, Biological Stain, for Fluorescence analysis, for Microscopy, ≥97%(HPLC) , CAS No.1622335-40-3

CAS: 1622335-40-3 Cat. No.: I1455668 Formula: C₄₉H₅₃N₃O₇S Molecular Weight: 828.0

GRADE & PURITY BioReagent, Biological Stain, for Fluorescence analysis, for Microscopy, ≥97%(HPLC)

Synonyms

ICG-NHS | ICG-NHS ester | ICG-NHS(mono-sulfo-cy7.5 NHS) | Indocyanine green NHS ester | 4-[(2Z)-2-[(2E,4E,6E)-7-[3-[6-(2,5-dioxopyrrolidin-1-yl)oxy-6-oxohexyl]-1,1-dimethylbenzo[e]indol-3-ium-2-yl]hepta-2,4,6-trienylidene]-1,1-dimethylbenzo[e]indol-3-yl]b

Storage

Protected from light,Store at -20°C,Desiccated

Shipped In

Ice chest + Ice pads

Application

Cell Staining, Fluorescence Analysis, Protein/Antibody Labeling

Overview

ICG NHS ester (ICG-OSu) is a near-infrared fluorescent agent ICG derivative. ICG NHS ester is amine-reactive and has been widely used to design in vivo imaging probes

Specifications

Synonyms

ICG-NHS | ICG-NHS ester | ICG-NHS(mono-sulfo-cy7.5 NHS) | Indocyanine green NHS ester | 4-[(2Z)-2-[(2E,4E,6E)-7-[3-[6-(2,5-dioxopyrrolidin-1-yl)oxy-6-oxohexyl]-1,1-dimethylbenzo[e]indol-3-ium-2-yl]hepta-2,4,6-trienylidene]-1,1-dimethylbenzo[e]indol-3-yl]b

Specifications & Purity

BioReagent, Biological Stain, for Fluorescence analysis, for Microscopy, ≥97%(HPLC)

Stability And Storage

Store at -20℃ long term (24 months). Store in the dark. Desiccated.

Storage

Protected from light,Store at -20°C,Desiccated

Shipped In

Ice chest + Ice pads

This product requires cold chain shipping. Ground and other economy services are not available.

Grade

Biological Stain, BioReagent, for Fluorescence analysis, for Microscopy

Purity

≥97%(HPLC)

Names and Identifiers

• Canonical Smiles: CC1(C(=[N+](C2=C1C3=CC=CC=C3C=C2)CCCCCC(=O)ON4C(=O)CCC4=O)C=CC=CC=CC=C5C(C6=C(N5CCCCS(=O)(=O)[O-])C=CC7=CC=CC=C76)(C)C)C
• IUPAC Name: 4-[(2Z)-2-[(2E,4E,6E)-7-[3-[6-(2,5-dioxopyrrolidin-1-yl)oxy-6-oxohexyl]-1,1-dimethylbenzo[e]indol-3-ium-2-yl]hepta-2,4,6-trienylidene]-1,1-dimethylbenzo[e]indol-3-yl]butane-1-sulfonate
• InChIKey: KDJUNNVUQBKNAY-UHFFFAOYSA-N
• INCHI: 1S/C49H53N3O7S/c1-48(2)41(50(39-28-26-35-19-12-14-21-37(35)46(39)48)32-16-8-11-25-45(55)59-52-43(53)30-31-44(52)54)23-9-6-5-7-10-24-42-49(3,4)47-38-22-15-13-20-36(38)27-29-40(47)51(42)33-17-18-34-60(56,57)58/h5-7,9-10,12-15,19-24,26-29H,8,11,16-18,25,30-34H2,1-4H3
• Molecular Weight: 828.0

Chemical and Physical Properties

• Solubility: Soluble in DMSO, DMF
• Sensitivity: Light sensitive; Moisture sensitive