Description

Ethanone, 1-(5-Amino-2-Methylphenyl)- (9Ci) is a specialized aromatic ketone derivative featuring both amino and methyl substituents on the phenyl ring. This unique structure makes it a valuable key intermediate in the synthesis of more complex organic molecules, particularly in fine chemical and pharmaceutical manufacturing. It is primarily sought by R&D chemists and production specialists in the pharmaceutical, agrochemical, and dyestuff industries for constructing active pharmaceutical ingredients (APIs), functional dyes, and advanced material precursors.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly those requiring a substituted acetophenone core.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators where its amino and ketone functionalities allow for further chemical modifications.
• Dyestuff and Pigment Manufacturing: Serves as a precursor for azo dyes and other complex organic pigments, contributing to color strength and stability.
• Fine Chemical Research: Employed in academic and industrial R&D laboratories for exploring new organic reactions and synthesizing specialized compounds for material science.
• Chemical Intermediate for Functional Materials: Used in the development of advanced polymers, liquid crystals, and electronic chemicals where specific aromatic architectures are required.

Basic Information

Product Name	Ethanone, 1-(5-Amino-2-Methylphenyl)- (9Ci)
CAS No.	22241-00-5
Molecular Formula	C9H11NO
Molecular Weight	149.19 g/mol
Synonyms	5'-Amino-2'-methylacetophenone; 1-(5-Amino-2-methylphenyl)ethanone; 2-Methyl-5-aminoacetophenone; 5-Amino-2-methylacetophenone; 2'-Methyl-5'-aminoacetophenone; 1-Acetyl-5-amino-2-methylbenzene; 5-Acetylamino-2-methylbenzene (tautomeric form)
EINECS	Contact for details

Quality Control

Our production of Ethanone, 1-(5-Amino-2-Methylphenyl)- adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent composition. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment. We support cGMP and ISO 9001 compliant manufacturing practices to meet the exacting standards of our global clientele in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be amber-colored or stored in light-resistant packaging.

Specification

Item	Specification
Appearance	Light yellow to brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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