Documents & Downloads

C.I. Direct yellow 27

Dye

C.I. Direct Yellow 27 is a multifunctional dye that aids in biological research by providing the capability to visualize and analyze cell structures. Its key biological activities include tracking biomolecules, evaluating cellular functions, and distinguishing between cell types. This dye has diverse applications across scientific disciplines, from fundamental research to clinical diagnostics, and extends into traditional textile dyeing, food pigmentation, and innovative areas such as dye-sensitized solar cells.

Out of Stock

Free Aliquoting for Your Order

Tell us your preferred amount per vial. We’ll confirm the options.

Specifications

Manufacturer	Adooq Bioscience
CAS Number	10190-68-8
Applications	Dye
Formula	C₂₅H₂₀N₄Na₂O₉S₃
Molecular Weight	662.62
SMILES	O=C(C(C(C)=O)/N=N/C1=CC=C(C2=NC3=C(S2)C(S(=O)(O[Na])=O)=C(C)C=C3)C=C1S(=O)(O[Na])=O)NC4=C(OC)C=CC=C4

Storage & Solubility

In Vitro Solubility

Reported Solubility

No reported solubility data are available for this product.

Preparing Stock Solutions

Stock preparation is unavailable for this product molecular weight.

Calculated stock concentrations do not establish solvent solubility. Refer to the reported solubility data for experimental guidance.

Storage

Store powder at -20°C, keep desiccated.
In powder form, the chemical is stable for 36 months.
In solution, store at -20°C and use within 1 month to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.