Description

2,4-Diamino-5-Methylphenetol is a specialized aromatic amine derivative with a phenetol core structure. This compound is valued as a versatile chemical intermediate in the synthesis of complex organic molecules, particularly in the pharmaceutical and advanced materials sectors. Its unique substitution pattern makes it a critical building block for researchers and manufacturers developing active pharmaceutical ingredients (APIs), dyes, and high-performance polymers.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Dye and Pigment Manufacturing: Serves as a building block for producing specialized azo dyes and colorants.
• Polymer Chemistry: Used in the development of advanced polymers and resins, including epoxy curing agents.
• Agrochemical Synthesis: An intermediate in the production of certain herbicides and plant growth regulators.
• Research & Development: Employed in organic synthesis and chemical research for creating novel compounds.
• Photographic Chemicals: Can be utilized in the formulation of specific photographic developers.

Basic Information

Product Name	2,4-Diamino-5-Methylphenetol
CAS No.	141614-04-2
Molecular Formula	C9H14N2O
Molecular Weight	166.22 g/mol
Synonyms	5-Methyl-2,4-diaminophenetole; 1-Ethoxy-2,4-diamino-5-methylbenzene; 2,4-Diamino-5-methylphenetole; 5-Methyl-1-ethoxy-2,4-diaminobenzene; 2,4-Diamino-1-ethoxy-5-methylbenzene; Phenetol, 2,4-diamino-5-methyl-; 141614-04-2
EINECS	Contact for details

Quality Control

Our 2,4-Diamino-5-Methylphenetol is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, impurity profile, and physical characteristics. Our quality commitment aligns with cGMP principles where applicable, and we support customer audits and regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept tightly sealed after opening to minimize exposure to air and moisture.

Specification

Item	Specification
Appearance	Off-white to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm
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.