Description

2-Methyl-2-Morpholino-1-(p-Tolyl)Propan-1-One is a specialized photoinitiator belonging to the morpholino ketone class, recognized for its high efficiency in UV-curable systems. Its primary value lies in generating free radicals upon UV exposure, enabling rapid polymerization and curing of coatings, inks, and adhesives. This compound is essential for manufacturers in the industrial coatings, printing, and electronics sectors who require fast-curing, high-performance materials. Its specific structure offers a favorable balance of reactivity and stability for advanced formulations.

Application

• UV-Curable Coatings and Inks: A key photoinitiator for wood, plastic, and metal coatings, as well as graphic arts and packaging inks, ensuring fast surface drying and excellent film properties.
• Photopolymer Printing Plates: Used in the production of flexographic and letterpress plates, providing high resolution and durability for commercial printing.
• Optical Fiber Coatings: Facilitates the rapid curing of protective primary and secondary coatings on glass fibers, critical for telecommunications infrastructure.
• Electronics Encapsulation and Adhesives: Enables the fast UV curing of potting compounds, conformal coatings, and adhesives used in electronic assembly and component protection.
• Dental Composites and Restoratives: Acts as a photoinitiator in light-cured dental fillings and sealants, allowing for precise, chairside curing.
• 3D Printing (Stereolithography - SLA): Serves as a photoinitiator in resin formulations, controlling the polymerization process for accurate layer-by-layer fabrication.

Basic Information

Product Name	2-Methyl-2-Morpholino-1-(p-Tolyl)Propan-1-One
CAS No.	104856-52-2
Molecular Formula	C15H21NO2
Molecular Weight	247.33 g/mol
Synonyms	2-Methyl-1-[4-(methylphenyl)]-2-morpholinopropan-1-one; 2-Methyl-2-morpholino-1-(4-methylphenyl)propan-1-one; p-Tolyl 2-methyl-2-morpholinopropan-1-one; 4-Methylbenzoyl-2-methyl-2-morpholinopropane; Photoinitiator 907; Irgacure 907; Omnirad 907; MMMP
EINECS	Contact for details

Quality Control

Our production of 2-Methyl-2-Morpholino-1-(p-Tolyl)Propan-1-One adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed against comprehensive specifications using advanced techniques like HPLC, GC, and NMR. A Certificate of Analysis (COA) detailing identity, assay, impurity profile, and physical properties is provided with every shipment. We support compliance with relevant global regulatory frameworks for industrial and specialty chemical applications.

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). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature (store away from light), the container should be opaque or stored in darkness to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.5%
Melting Point	70 - 75 °C
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 1.5%
Heavy Metals	≤ 20 ppm

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