Description

1-Butene, 1-Ethoxy-3-Methyl-, (E) is a specialized, high-purity ether derivative of butene with the CAS number 16969-18-9. This compound serves as a valuable chemical intermediate and building block in advanced organic synthesis, prized for its specific stereochemistry and functional group combination. It is primarily utilized by R&D laboratories and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for creating complex molecules.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and complex drug candidates.
• Agrochemical Synthesis: Serves as a key building block for creating novel herbicides, insecticides, and plant growth regulators.
• Flavor & Fragrance Ingredient: Acts as a precursor in the production of specific aroma chemicals and flavor compounds.
• Polymer Modification: Employed as a comonomer or functionalizing agent to introduce specific ether groups into polymer chains.
• Organic Synthesis Reagent: A versatile reagent in academic and industrial research for constructing carbon chains with ether functionality.
• Specialty Solvent Formulation: Used in high-performance solvent blends for specialized coating or extraction processes.

Basic Information

Product Name	1-Butene, 1-Ethoxy-3-Methyl-, (E)
CAS No.	16969-18-9
Molecular Formula	C7H14O
Molecular Weight	114.19 g/mol
Synonyms	(E)-1-Ethoxy-3-methyl-1-butene; 3-Methyl-1-ethoxy-1-butene (E)-; trans-1-Ethoxy-3-methyl-1-butene; 1-Butene, 1-ethoxy-3-methyl-, (E)-; 1-Ethoxy-3-methyl-1-butene; (E)-1-Ethoxy-3-methylbut-1-ene; 1-Ethoxy-3-methyl-trans-1-butene
EINECS	Contact for details

Quality Control

Our 1-Butene, 1-Ethoxy-3-Methyl-, (E) is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including GC, GC-MS, and NMR, to ensure high chemical purity and isomeric integrity. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to guarantee batch-to-batch consistency for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Due to its highly volatile nature, store in a cool, well-ventilated place, away from heat sources and open flames. Recommended storage temperature is 2-8°C to maximize stability. Keep container tightly sealed when not in use to prevent evaporation and potential concentration changes.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0% (Area %)
Isomeric Purity ((E)-isomer)	≥ 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.