Description

3-Buten-2-One, 3-Hydroxy-4-Methoxy- (6Ci) CAS NO 99419-34-8 is a specialized methoxy-substituted butenone derivative, a versatile chemical intermediate prized for its reactive carbonyl and hydroxyl functionalities. This compound is critical for synthesizing complex molecules, offering a unique scaffold for constructing heterocyclic compounds and fine-tuning material properties. It is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and advanced material science sectors for developing novel active ingredients and functional polymers.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly for creating heterocyclic cores with potential biological activity.
• Agrochemical Research: Used in developing advanced pesticides and herbicides, where its structure can be modified to create new modes of action.
• Fine Chemical Synthesis: Serves as a precursor for synthesizing flavors, fragrances, and other specialty chemicals requiring specific methoxy and hydroxyl patterns.
• Material Science: Employed in the research and development of advanced polymers, coatings, and resins where its functional groups can be used for cross-linking or property modification.
• Academic & R&D: A valuable reagent for organic synthesis research in universities and corporate R&D laboratories exploring new chemical reactions and pathways.

Basic Information

Product Name	3-Buten-2-One, 3-Hydroxy-4-Methoxy- (6Ci)
CAS No.	99419-34-8
Molecular Formula	C6H10O3
Molecular Weight	130.14 g/mol
Synonyms	4-Methoxy-3-hydroxy-3-buten-2-one; 3-Hydroxy-4-methoxy-3-buten-2-one; 1-Buten-1-one, 3-hydroxy-4-methoxy-; 3-Hydroxy-4-methoxybut-3-en-2-one; 3-Buten-2-one, 3-hydroxy-4-methoxy-; 99419-34-8 (CAS Registry)
EINECS	Contact for details

Quality Control

Our 3-Buten-2-One, 3-Hydroxy-4-Methoxy- (6Ci) is produced under stringent quality management protocols. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay and impurity profiles. Our quality systems are designed to support cGMP and ISO standards for reliable supply to regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This compound may be hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere if specified. Keep away from strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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