Description

Indoxyl Acetate is a versatile organic ester compound, widely recognized for its role as a key biochemical reagent and synthetic intermediate. Its primary commercial value lies in its enzymatic hydrolysis to produce indigo, a classic reaction used in diagnostic microbiology and as a model substrate for esterase activity assays. This product is essential for research laboratories, diagnostic kit manufacturers, and chemical synthesis units focused on developing dyes, pigments, and specialized organic molecules. We supply high-purity Indoxyl Acetate CAS NO 608-08-2 to meet the stringent requirements of these advanced applications.

Application

• Microbiological Diagnostics: Used as a chromogenic substrate for detecting bacterial esterase activity, particularly in identifying E. coli and other microorganisms.
• Enzyme Research: Serves as a model substrate in biochemical studies to investigate the kinetics and mechanisms of various esterase and lipase enzymes.
• Dye & Pigment Synthesis: Acts as a crucial precursor in the chemical synthesis of indigo and related indigoid dyes and pigments.
• Histochemical Staining: Employed in tissue staining techniques to localize esterase activity in biological samples.
• Organic Synthesis Intermediate: Utilized as a building block for the preparation of more complex indole-derived pharmaceuticals and agrochemicals.
• Quality Control Reagent: Applied in industrial settings as a standard or reagent for testing and calibrating enzymatic processes.

Basic Information

Product Name	Indoxyl Acetate
CAS No.	608-08-2
Molecular Formula	C10H9NO2
Molecular Weight	175.18 g/mol
Synonyms	3-Acetoxyindole; 1H-Indol-3-ol, acetate; Indoxyl acetate ester; 3-Indolyl acetate; 3-(Acetyloxy)-1H-indole; Acetic acid indol-3-yl ester; β-Acetoxyindole
EINECS	210-161-2

Quality Control

Our Indoxyl Acetate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and diagnostic applications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment. We can support compliance needs for various regulatory frameworks upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents. Due to its light-sensitive nature, prolonged exposure to light should be avoided.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	128°C - 132°C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.