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2-Chloro-4-nitrophenyl-β-D-galactopyranoside

Detection Substrate

2-Chloro-4-nitrophenyl-β-D-galactopyranoside is a chromogenic substrate designed for the detection and quantification of β-galactosidase activity (EC 3.2.1.23). This reagent produces a measurable color change upon enzymatic cleavage, making it a valuable tool in molecular biology for assessing enzymatic function. It can be utilized in various research applications, including gene expression studies and the characterization of β-galactosidase in different biological systems.

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Specifications

Manufacturer	Adooq Bioscience
Actions	Substrate
CAS Number	123706-60-5
Applications	Detection Substrate
Formula	C₁₂H₁₄ClNO₈
Molecular Weight	335.69
Synonyms	2-Chloro-4-nitrophenyl-beta-D-galactopyranoside
SMILES	C1=CC(=C(C=C1[N+](=O)[O-])Cl)O[C@H]2[C@@H]([C@H]([C@H]([C@@H](CO)O2)O)O)O

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.