Lucifer Yellow CH (dipotassium salt)

Lucifer Yellow CH dipotassium is a high-intensity fluorescent probe containing free hydrazyl groups. Lucifer Yellow CH can react with fatty aldehydes at room temperature. Lucifer Yellow CH serves as a biological tracer to monitor neuronal branching, regeneration, gap junction detection and characterization, and selective ablation of cells after aldehyde fixation. Lucifer yellow CH displays the maximum excitation/emission of 430 nm/540 nm, respectively[1][2].

Product Specifications

CAS Number

[71206-95-6]

UNSPSC

12171500

Hazard Statement

H302, H315, H319, H335

Target

Fluorescent Dye

Type

Dye Reagents

Related Pathways

Others

Field of Research

Others

Assay Protocol

https://www.medchemexpress.com/lucifer-yellow-ch-dipotassium.html

Purity

99.87

Solubility

DMSO : 83.33 mg/mL (ultrasonic) |H2O : 5 mg/mL (ultrasonic; warming; heat to 60°C)

Smiles

O=C(NN1C(C2=CC(S(=O)(O[K])=O)=CC3=C(C(S(=O)(O[K])=O)=CC(C1=O)=C23)N)=O)NN

Molecular Formula

C13H9K2N5O9S2

Molecular Weight

521.57

Precautions

H302, H315, H319, H335

References & Citations

[1]Klein M, et al. Transport of lucifer yellow CH into plant vacuoles--evidence for direct energization of a sulphonatedsubstance and implications for the design of new molecular probes. FEBS Lett. 1997 Dec 22;420 (1) :86-92.