Description

1-(p-Carbomethoxyphenyl)-2-Propanone is a specialized organic intermediate featuring a phenylacetone core substituted with a para-carbomethoxy group. This molecular architecture makes it a valuable synthon for constructing more complex chemical entities, particularly in fine chemical and pharmaceutical synthesis. It is primarily sought by research and development chemists and process engineers in the pharmaceutical, agrochemical, and advanced material sectors for its role as a key building block.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those with arylalkylamine or substituted acetophenone backbones.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators where specific aromatic ketone motifs are required.
• Fine Chemical Production: Acts as a versatile building block for synthesizing dyes, pigments, and specialty polymers that benefit from its functionalized aromatic structure.
• Organic Research & Development: Employed in academic and industrial R&D labs for exploring novel organic reactions and developing new synthetic methodologies.
• Liquid Crystal & Electronic Material Precursor: Investigated for use in the synthesis of organic semiconductors and liquid crystal compounds due to its planar, conjugated potential.

Basic Information

Product Name	1-(p-Carbomethoxyphenyl)-2-Propanone
CAS No.	17745-40-3
Molecular Formula	C11H12O3
Molecular Weight	192.21 g/mol
Synonyms	4-(2-Oxopropyl)benzoic acid methyl ester; Methyl 4-(2-oxopropyl)benzoate; 1-[4-(Methoxycarbonyl)phenyl]propan-2-one; p-Carbomethoxyphenylacetone; 4-Acetonylbenzoic acid methyl ester; 4-(2-Oxopropyl)methyl benzoate; 1-(4-Methoxycarbonylphenyl)-2-propanone
EINECS	Contact for details

Quality Control

Our production of 1-(p-Carbomethoxyphenyl)-2-Propanone adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced chromatographic and spectroscopic techniques (HPLC, GC, NMR) to verify identity, potency, and impurity profiles. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is moisture-sensitive; ensure containers are kept tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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