Description

3-Dimethylamino-2-Methyl-2-Propenal is a versatile, high-purity chemical intermediate characterized by its reactive aldehyde and tertiary amine functionalities. This compound is critical for facilitating complex organic syntheses, particularly in the production of fine chemicals and active pharmaceutical ingredients (APIs). It is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, and other performance chemicals.
• Research & Development: A valuable reagent in academic and industrial R&D for exploring new synthetic pathways.
• Polymer Chemistry: Can be utilized as a monomer or cross-linking agent in specialty polymer formulations.

Basic Information

Product Name	3-Dimethylamino-2-Methyl-2-Propenal
CAS No.	19125-76-9
Molecular Formula	C6H11NO
Molecular Weight	113.16 g/mol
Synonyms	2-Propenal, 3-(dimethylamino)-2-methyl-; 3-(Dimethylamino)-2-methyl-2-propenal; 2-Methyl-3-(dimethylamino)propenal; β-(Dimethylamino)-α-methylacrolein; 3-Dimethylamino-2-methylacrylaldehyde; DMAPMA (common abbreviation); N,N-Dimethyl-2-methyl-3-oxoprop-1-en-1-amine
EINECS	242-847-7

Quality Control

Our 3-Dimethylamino-2-Methyl-2-Propenal is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets the high standards required for sensitive synthetic applications. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated area. Recommended long-term storage temperature is 2-8°C. Due to its sensitivity to oxidation, the container should be kept sealed when not in use.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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