Description

(1E)-1-Hydroxyimino-3,3-Dimethyl-Butan-2-One CAS NO 51625-32-2 is a specialized organic compound belonging to the oxime class, characterized by its unique ketone and hydroxyimino functional groups. This chemical serves as a versatile intermediate and building block, enabling the synthesis of more complex molecules for advanced applications. It is particularly valuable for research and development chemists in the pharmaceutical and agrochemical industries seeking to create novel active ingredients.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring oxime or ketone functionalities.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Organic Synthesis Reagent: Employed in academic and industrial R&D laboratories for constructing complex organic molecules, including heterocycles.
• Chemical Research: Serves as a model compound or starting material in studies of reaction mechanisms, catalysis, and material science.
• Fine Chemical Production: Acts as a precursor in the manufacture of dyes, pigments, and other performance chemicals.

Basic Information

Product Name	(1E)-1-Hydroxyimino-3,3-Dimethyl-Butan-2-One
CAS No.	51625-32-2
Molecular Formula	C6H11NO2
Molecular Weight	129.16 g/mol
Synonyms	1-Hydroxyimino-3,3-dimethylbutan-2-one; 3,3-Dimethyl-2-oxobutyraldehyde oxime; Pinacolone oxime; 2-Butanone, 3,3-dimethyl-, oxime; (E)-3,3-Dimethyl-2-oxobutyraldehyde oxime; 3,3-Dimethyl-2-oxobutyraldehyde oxime (E)-; Pinacolin oxime
EINECS	257-279-9

Quality Control

Our (1E)-1-Hydroxyimino-3,3-Dimethyl-Butan-2-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee compliance with your research and production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This compound is easily oxidized and should be handled under an inert atmosphere for long-term storage. Keep away from heat, sparks, and open flame.

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%

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