Description

Methyl trans-2-Hexenoate, 98 CAS NO 13894-63-8 is a high-purity, unsaturated fatty acid methyl ester characterized by its specific geometric isomerism. This compound serves as a valuable intermediate and building block in advanced organic synthesis, prized for its defined structure and reactivity. It is essential for R&D chemists and manufacturers in the flavor & fragrance, pharmaceutical, and specialty chemical industries seeking consistent, high-quality raw materials.

Application

• Flavor and Fragrance (F&F) Ingredient: Used as a key intermediate or component in the synthesis of green, fruity, or fatty aroma notes.
• Pharmaceutical Intermediate: Serves as a chiral building block or precursor in the synthesis of active pharmaceutical ingredients (APIs) and fine chemicals.
• Organic Synthesis: Acts as a versatile reagent in various reactions, including Michael additions, hydrogenations, and cross-coupling, due to its α,β-unsaturated ester functionality.
• Agrochemical Research: Employed in the development and synthesis of novel pesticides, herbicides, and plant growth regulators.
• Polymer Science: Investigated as a monomer or co-monomer for creating specialized polymers with unique properties.
• Chemical Standard: Used as a reference standard in analytical chemistry for gas chromatography (GC) or mass spectrometry (MS) applications.

Basic Information

Product Name	Methyl trans-2-Hexenoate, 98
CAS No.	13894-63-8
Molecular Formula	C7H12O2
Molecular Weight	128.17 g/mol
Synonyms	trans-2-Hexenoic Acid Methyl Ester; Methyl (E)-2-Hexenoate; (E)-2-Hexenoic Acid Methyl Ester; Methyl trans-β,γ-Hexenoate; Methyl (2E)-Hex-2-enoate; 2-Hexenoic Acid, Methyl Ester, (E)-; Methyl 2-Hexenoate (trans-); FEMA 2709
EINECS	237-658-3

Quality Control

Our Methyl trans-2-Hexenoate is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including GC and NMR, to ensure identity, purity, and isomer specificity meet the declared specification of 98% minimum purity. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting all critical quality parameters for your compliance and traceability needs.

Storage

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

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Isomeric Purity (trans-)	≥ 99.0%
Refractive Index (n20D)	1.428 - 1.432
Specific Gravity (20/4°C)	0.900 - 0.910

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