Description

3-Buten-2-One, 4-(Dimethylamino)- (6Ci,7Ci,8Ci,9Ci) is a versatile organic compound featuring an α,β-unsaturated ketone (enone) structure substituted with a dimethylamino group, making it a valuable building block in advanced organic synthesis. This compound is prized for its role as a key intermediate in the production of fine chemicals, pharmaceuticals, and functional materials. It is essential for research and development chemists and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to introduce specific molecular frameworks.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those containing complex amine and ketone functionalities.
• Agrochemical Synthesis: Used in the development of novel pesticides, herbicides, and plant growth regulators that require its specific reactive scaffold.
• Fine Chemical Production: Serves as a building block for dyes, pigments, and other specialty organic compounds where the enone moiety is integral.
• Material Science Research: Employed in the development of advanced polymers and functional organic materials due to its polymerizable double bond and electron-donating group.
• Academic & Industrial R&D: A valuable reagent for methodological development in organic chemistry, including Michael addition reactions and cyclization studies.

Basic Information

Product Name	3-Buten-2-One, 4-(Dimethylamino)- (6Ci,7Ci,8Ci,9Ci)
CAS No.	1190-91-6
Molecular Formula	C6H11NO
Molecular Weight	113.16 g/mol
Synonyms	4-(Dimethylamino)-3-buten-2-one; 4-Dimethylaminobut-3-en-2-one; 1-(Dimethylamino)-1-buten-3-one; 4-(N,N-Dimethylamino)-3-buten-2-one; DMAB; N,N-Dimethyl-3-buten-2-one-4-amine; 3-Buten-2-one, 4-(dimethylamino)-; (E)-4-(Dimethylamino)but-3-en-2-one (isomer)
EINECS	214-739-4

Quality Control

Our 3-Buten-2-One, 4-(Dimethylamino)- is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality system is designed to meet the rigorous demands of GMP and ISO standards for advanced chemical intermediates.

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, containers should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	Clear, yellow to amber liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 3.0%

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