Description

Ethyl 4-Dimethylaminobenzoate is a versatile organic ester compound widely used as a key intermediate in fine chemical synthesis. Its primary value lies in its role as an efficient co-initiator and photosensitizer in UV-curable systems, enabling rapid polymerization. This product is essential for manufacturers in the photopolymer, printing ink, coating, and advanced material industries seeking reliable performance in light-initiated reactions.

Application

• Primary co-initiator and photosensitizer in UV-curable inks, coatings, and adhesives.
• Key intermediate in the synthesis of pharmaceutical compounds and agrochemicals.
• Component in photoinitiator systems for dental composites and restorative materials.
• Used in research and development of novel photopolymerizable materials.
• Employed in the production of specialty polymers and advanced epoxy systems.
• Potential use in the formulation of photoalignment layers for liquid crystal displays (LCDs).

Basic Information

Product Name	Ethyl 4-Dimethylaminobenzoate
CAS No.	10287-53-3
Molecular Formula	C11H15NO2
Molecular Weight	193.24 g/mol
Synonyms	Ethyl p-(Dimethylamino)benzoate; 4-(Dimethylamino)benzoic Acid Ethyl Ester; Ethyl DMAB; p-Dimethylaminobenzoic Acid Ethyl Ester; Benzoic acid, 4-(dimethylamino)-, ethyl ester; EDB; Ethyl-4-(N,N-dimethylamino)benzoate; EDMAB
EINECS	233-645-4

Quality Control

Our Ethyl 4-Dimethylaminobenzoate is produced under a stringent quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for industrial and research applications. Certificates of Analysis (COA) documenting all critical parameters 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). Keep away from heat, sparks, and open flame. The product is light-sensitive and should be stored away from light.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	58 - 62 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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