Description

1-Methyl-4-Prop-2-Ynoxy-Benzene is a specialized aromatic ether derivative featuring a propargyl ether functional group. This unique structure makes it a valuable intermediate in advanced organic synthesis, particularly for constructing complex molecular architectures. It is primarily sought by research and development laboratories and fine chemical manufacturers in the pharmaceutical and agrochemical sectors for applications requiring precise chemical modification.

Application

• Key synthetic intermediate in pharmaceutical research for the development of new active pharmaceutical ingredients (APIs).
• Building block in agrochemical synthesis for creating novel herbicides, fungicides, and plant growth regulators.
• Precursor in material science for the synthesis of specialty polymers and advanced organic materials.
• Versatile reagent in academic and industrial organic chemistry for cross-coupling reactions and alkyne-based transformations.
• Intermediate for producing liquid crystals and other electronic chemicals used in display technologies.
• Starting material for fragrance and flavor compound synthesis where specific aromatic-alkynyl motifs are required.

Basic Information

Product Name	1-Methyl-4-Prop-2-Ynoxy-Benzene
CAS No.	5651-90-1
Molecular Formula	C10H10O
Molecular Weight	146.19 g/mol
Synonyms	4-Methylphenyl propargyl ether; p-Methylphenyl propargyl ether; 1-Methyl-4-(prop-2-yn-1-yloxy)benzene; Propargyl 4-methylphenyl ether; 4-(Prop-2-ynyloxy)toluene; p-Tolyl propargyl ether; Methylparaben propargyl ether (derivative)
EINECS	Contact for details

Quality Control

Our 1-Methyl-4-Prop-2-Ynoxy-Benzene is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all relevant specifications are provided with every shipment to guarantee compliance with your research and production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated place, away from heat, sparks, and open flame. Due to its highly volatile and easily oxidized nature, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep container tightly sealed when not in use to prevent evaporation and potential oxidation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC/HPLC)	Total impurities ≤ 3.0%

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