Description

Pentanenitrile, 2-Acetyl-2-Methyl- (9Ci) CAS NO 98425-95-7 is a specialized organic nitrile compound featuring both acetyl and methyl functional groups on the alpha carbon. This unique structure makes it a valuable versatile building block and key intermediate in advanced organic synthesis. It is primarily sought by pharmaceutical research and fine chemical manufacturing sectors for developing complex molecules.

Application

• Pharmaceutical Intermediate: Synthesis of active pharmaceutical ingredients (APIs) and complex heterocyclic compounds.
• Agrochemical Synthesis: Building block for novel pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Key precursor in the manufacture of dyes, pigments, and specialty polymers.
• Organic Synthesis Research: Used in academic and industrial R&D for exploring new reaction pathways and methodologies.
• Material Science: Potential monomer or modifier in the development of advanced polymeric materials with specific properties.

Basic Information

Product Name	Pentanenitrile, 2-Acetyl-2-Methyl- (9Ci)
CAS No.	98425-95-7
Molecular Formula	C8H13NO
Molecular Weight	139.19 g/mol
Synonyms	2-Acetyl-2-methylpentanenitrile; 2-Methyl-2-acetylpentanenitrile; 2-Acetyl-2-methylvaleronitrile; 3-Oxo-2-methylpentanenitrile; 2-Methyl-2-(1-oxoethyl)pentanenitrile; 2-Acetyl-2-methylbutyronitrile (common misnomer); α-Acetyl-α-methylbutyronitrile; 98425-95-7
EINECS	Contact for details

Quality Control

Our Pentanenitrile, 2-Acetyl-2-Methyl- is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and structural confirmation, to ensure it meets the high standards required for synthetic applications. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0% (Area %)
Water Content (KF)	≤ 0.5%
Refractive Index (n20D)	Contact for details
Density (g/mL, 20°C)	Contact for details

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