Description

(Z)-2-Methyl-2-Butenenitrile is a versatile, unsaturated nitrile compound with a defined stereochemistry. This high-purity intermediate is valued for its role in synthesizing complex molecules, particularly in the pharmaceutical and agrochemical sectors, where precise stereochemical control is critical. It serves as a key building block for researchers and manufacturers in fine chemical synthesis, polymer modification, and the development of advanced materials.

Application

• Pharmaceutical Intermediate: A crucial chiral synthon for the synthesis of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a building block for flavors, fragrances, and other specialty chemicals requiring specific nitrile functionality.
• Polymer Science: Acts as a monomer or co-monomer in the development of specialty polymers, resins, and elastomers with tailored properties.
• Organic Synthesis Research: A valuable reagent for academic and industrial R&D in cycloaddition reactions, conjugate additions, and other transformations.
• Material Science: Employed in the surface modification of materials and the creation of novel functionalized surfaces.

Basic Information

Product Name	(Z)-2-Methyl-2-Butenenitrile
CAS No.	20068-02-4
Molecular Formula	C5H7N
Molecular Weight	81.12 g/mol
Synonyms	(Z)-2-Methyl-2-butenenitrile; (Z)-2-Methylcrotononitrile; (Z)-2-Methylbut-2-enenitrile; (Z)-2-Methyl-2-butenenitrile; cis-2-Methyl-2-butenenitrile; cis-2-Methylcrotononitrile; 2-Methyl-2-butenenitrile (cis-); 2-Methylcrotononitrile (cis-)
EINECS	243-514-5

Quality Control

Our (Z)-2-Methyl-2-Butenenitrile is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Every lot is analyzed using advanced techniques including GC, HPLC, and NMR to confirm identity, purity, and stereochemical integrity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids, bases, and oxidizing agents. Recommended storage temperature is 2-8°C for long-term stability. The container should be kept tightly sealed in a dry environment to minimize moisture uptake and degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
(Z)-Isomer Content (GC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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