Description

p-Tolyldiethanolamine is a versatile aromatic amine derivative, specifically a diethanolamine substituted with a para-tolyl group, valued for its dual functionality as both an amine and an alcohol. This compound serves as a crucial building block and intermediate in the synthesis of specialty chemicals, where its structure enables the creation of complex molecules with tailored properties. It is primarily needed by manufacturers in the pharmaceutical, agrochemical, and polymer industries for developing active ingredients, surfactants, and corrosion inhibitors.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates, particularly those requiring a functionalized aromatic amine backbone.
• Agrochemical Synthesis: Serves as a key precursor in the production of herbicides, fungicides, and plant growth regulators.
• Corrosion Inhibitor Formulation: Incorporated into industrial lubricants and cooling systems to protect metal surfaces due to its amine functionality.
• Polymer & Resin Modifier: Acts as a chain extender or cross-linking agent in polyurethane and epoxy resin systems to modify flexibility and curing properties.
• Surfactant & Emulsifier Production: Utilized to manufacture non-ionic surfactants for use in detergents, personal care products, and industrial cleaners.
• Organic Synthesis Reagent: Employed in research and development for constructing complex organic molecules, including dyes and pigments.

Basic Information

Product Name	p-Tolyldiethanolamine
CAS No.	30771-20-1
Molecular Formula	C11H17NO2
Molecular Weight	195.26 g/mol
Synonyms	2,2'-[(4-Methylphenyl)imino]diethanol; N-(4-Methylphenyl)diethanolamine; Diethanol-p-toluidine; 4-Methyl-N,N-bis(2-hydroxyethyl)aniline; p-Tolyl diethanolamine; N,N-Bis(2-hydroxyethyl)-p-toluidine; N-p-Tolyldiethanolamine; N-(p-Tolyl)diethanolamine
EINECS	Contact for details

Quality Control

Our p-Tolyldiethanolamine is produced under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency, meeting the high standards required for industrial and research applications. Certificates of Analysis (COA) detailing specific batch results are available upon request to support your quality assurance protocols.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect product quality.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm

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