2-Aminoacetophenone

CAS NO. 551-93-9

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Product Name	2-Aminoacetophenone (o-Aminoacetophenone / 2-Acetylaniline / 1-(2-Aminophenyl)ethanone)
CAS NO.	551-93-9
Formula & Weight	C8H9NO (MW: 135.16)
Chemical Structure
Technical Specifications	Appearance: Yellow oily liquid or crystalline solid (temperature dependent) Assay (GC): ≥ 98.0% Melting Point: 20 - 22 °C (Low melting point) Boiling Point: 250 - 252 °C Density: ~1.112 g/mL at 25 °C Solubility: Soluble in alcohol, ether; slightly soluble in water.
Key Applications	A strategic building block for nitrogen-containing heterocycles: Pharma Intermediate (Friedländer Synthesis): Key starting material for the synthesis of Quinolines and Indoles via condensation reactions. Used in developing respiratory drugs (e.g., leukotriene antagonists) and anti-infectives. Agrochemicals: Precursor for various plant protection agents and fungicides. Fine Chemicals: Used in the synthesis of flavor compounds (mimicking grape notes) and specialty dyes.
Packaging & Storage	Packaging: 25kg / 200kg Drum. Storage: Light Sensitive. Store in a cool (2-8°C recommended), dry, dark place. Keep under inert gas if possible to prevent oxidation.