Description

Allyl 2-Methylisocrotonate is a specialized, high-purity ester compound with the CAS registry number 97158-39-9. This chemical serves as a valuable building block and intermediate in advanced organic synthesis, prized for its reactive allyl and ester functional groups. It is primarily utilized by research and development teams in the pharmaceutical, agrochemical, and fine chemical industries for creating novel molecules and materials.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of active pharmaceutical ingredients (APIs), particularly for introducing the allyl moiety.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a precursor for flavors, fragrances, and other specialty organic compounds.
• Polymer & Material Science: Acts as a monomer or cross-linking agent in the development of specialty polymers and resins.
• Organic Synthesis Research: Employed in academic and industrial laboratories for method development and the construction of complex molecular architectures.

Basic Information

Product Name	Allyl 2-Methylisocrotonate
CAS No.	97158-39-9
Molecular Formula	C8H12O2
Molecular Weight	140.18 g/mol
Synonyms	Allyl 2-Methylcrotonate; Allyl Tiglate; 2-Butenoic acid, 2-methyl-, 2-propenyl ester; 2-Propenyl 2-methyl-2-butenoate; Tiglic acid allyl ester
EINECS	Contact for details

Quality Control

Our Allyl 2-Methylisocrotonate is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including GC, HPLC, and NMR, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications.

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. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (20°C)	1.440 - 1.450
Density (20°C)	0.92 - 0.96 g/mL

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