Pentamethylmonomethylolmelamine CAS NO 16269-01-5

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CAS No.:16269-01-5

Grade:Pharmacy Grade

Content:99.9%

Brand:Customizable

Packaging:Customizable

Description

Pentamethylmonomethylolmelamine is a partially methylated and methylolated melamine resin intermediate, a key building block in the synthesis of high-performance crosslinking agents. This compound matters for its ability to impart superior hardness, chemical resistance, and thermal stability to final polymeric products. It is primarily needed by manufacturers in the coatings, adhesives, and textile finishing industries seeking to enhance the performance of their thermosetting resins.

Application

As a critical crosslinking agent in the formulation of high-solids and water-based industrial coatings for automotive, appliance, and coil applications.
In the production of amino resins for adhesives and laminates, providing excellent bond strength and water resistance.
As a modifier and curing agent in textile finishing to create durable, wrinkle-resistant, and shrink-proof fabrics.
In the synthesis of specialty paper coatings to improve surface gloss, printability, and wet rub resistance.
As an intermediate for manufacturing other methylated melamine-formaldehyde resins with tailored reactivity and solubility profiles.

Basic Information


Product Name	Pentamethylmonomethylolmelamine
CAS No.	16269-01-5
Molecular Formula	C9H19N6O
Molecular Weight	227.29 g/mol
Synonyms	1,3,4,5,6-Pentamethyl-2-(hydroxymethyl)-1,3,5-triazine-2,4,6-triamine; N,N',N'',N''',N''''-Pentamethyl-N'''''-hydroxymethylmelamine; Pentamethoxymethylmelamine (partial); Methylated methylol melamine; PMMM; Amino crosslinker resin intermediate; Hexakis(methoxymethyl)melamine derivative
EINECS	Contact for details

Quality Control

Our Pentamethylmonomethylolmelamine is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure consistent purity, reactivity, and performance. Certificates of Analysis (COA) detailing assay, moisture content, and solvent residue 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, well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); keep the container tightly sealed when not in use to prevent absorption of atmospheric moisture, which may affect product performance.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Melting Point	Contact for details
Solubility	Soluble in common organic solvents