Description

5-(4-(Diethylamino)Benzylidene)-1,3-Dimethylpyrimidine-2,4,6(1H,3H,5H)-Trione is a specialized barbituric acid derivative characterized by its distinct diethylaminobenzylidene substituent. This compound matters as a versatile advanced organic intermediate and functional chromophore, enabling the synthesis of complex molecules and materials with tailored optical properties. It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, dye and pigment, and advanced material science sectors.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel barbiturate-based active pharmaceutical ingredients (APIs) and research compounds.
• Functional Dye Precursor: Serves as a core structure for developing nonlinear optical (NLO) materials, solvatochromic dyes, and sensor materials due to its pronounced intramolecular charge transfer.
• Research Chemical: Used in academic and industrial R&D for studying structure-property relationships, photophysical behavior, and as a ligand or catalyst component in coordination chemistry.
• Polymer & Material Science: Incorporated into polymer backbones or as a dopant to impart specific optical or electronic characteristics to advanced polymeric materials.
• Analytical Chemistry: Potential use as a derivatization agent or a chromogenic reagent in spectroscopic analysis and detection methods.

Basic Information

Product Name	5-(4-(Diethylamino)Benzylidene)-1,3-Dimethylpyrimidine-2,4,6(1H,3H,5H)-Trione
CAS No.	107881-74-3
Molecular Formula	C₁₇H₂₁N₃O₃
Molecular Weight	315.37 g/mol
Synonyms	1,3-Dimethyl-5-[(4-diethylamino)benzylidene]barbituric Acid; 5-[(4-Diethylaminophenyl)methylene]-1,3-dimethyl-2,4,6(1H,3H,5H)-pyrimidinetrione; DEDMAB; 4-(Diethylamino)benzylidene Meldrum's Acid Derivative; Barbituric Acid, 5-[(4-(diethylamino)phenyl)methylene]-1,3-dimethyl-; 1,3-Dimethyl-5-(4-diethylaminobenzylidene)barbituric Acid; 5-(4-Diethylaminobenzylidene)-1,3-dimethylbarbituric Acid
EINECS	Contact for details

Quality Control

Our production of 5-(4-(Diethylamino)Benzylidene)-1,3-Dimethylpyrimidine-2,4,6(1H,3H,5H)-Trione adheres to a stringent quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure consistency and compliance with customer specifications. A detailed Certificate of Analysis (COA) documenting identity, purity, and impurity profile is provided with every shipment.

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 compound is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.