Description

5-[[4-(Dimethylamino)Phenyl]Methylene]Barbituric Acid is a specialized barbiturate derivative characterized by its distinct molecular structure, which imparts unique photophysical and chemical properties. This compound matters for its role as a key intermediate in the synthesis of advanced materials and functional dyes, where its chromophore is highly valued. Industries involved in organic electronics, sensor technology, and analytical chemistry research require this high-purity chemical for developing novel compounds and conducting precise studies.

Application

• Organic Semiconductor Precursor: Serves as a critical building block for synthesizing donor-acceptor type molecules used in organic light-emitting diodes (OLEDs) and photovoltaic cells.
• Functional Dye Intermediate: Utilized in the production of nonlinear optical (NLO) materials and photochromic dyes due to its strong intramolecular charge-transfer characteristics.
• Analytical Chemistry Reagent: Acts as a derivatization agent or a chromogenic substrate in spectroscopic methods for detection and quantification.
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new reactions, catalysis, and the creation of novel barbiturate-based frameworks.
• Sensor Material Synthesis: Used to develop chemosensors and biosensors that respond to specific ions or molecules through colorimetric or fluorescent changes.

Basic Information

Product Name	5-[[4-(Dimethylamino)Phenyl]Methylene]Barbituric Acid
CAS No.	1753-47-5
Molecular Formula	C13H13N3O3
Molecular Weight	259.26 g/mol
Synonyms	5-[(4-Dimethylaminophenyl)methylene]barbituric acid; 5-(4-Dimethylaminobenzylidene)barbituric acid; 2,4,6(1H,3H,5H)-Pyrimidinetrione, 5-[(4-(dimethylamino)phenyl)methylene]-; DMPBA; Barbituric acid, 5-[(4-(dimethylamino)phenyl)methylene]-; 5-(p-Dimethylaminobenzylidene)barbituric acid
EINECS	217-149-5

Quality Control

Our production of 5-[[4-(Dimethylamino)Phenyl]Methylene]Barbituric Acid adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including HPLC, NMR, and elemental analysis. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials. Due to its light-sensitive nature, prolonged exposure to direct light should be avoided.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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