Description

10-Undecen-1-Al Diethyl Acetal is a high-purity, protected aldehyde derivative of 10-undecenal, serving as a versatile and stable synthetic intermediate. This compound is particularly valuable for its role in organic synthesis, where the acetal protecting group prevents unwanted side reactions of the aldehyde functionality. It is essential for researchers and manufacturers in the fragrance, flavor, and pharmaceutical industries who require controlled, stepwise chemical transformations to build complex molecules.

Application

• Fragrance & Flavor Intermediate: A key building block for the synthesis of musks, aldehydic notes, and other specialty aroma chemicals.
• Pharmaceutical Synthesis: Used as a protected aldehyde precursor in the multi-step synthesis of active pharmaceutical ingredients (APIs) and fine chemicals.
• Organic Synthesis: Serves as a crucial intermediate in Grignard reactions, nucleophilic additions, and reductive aminations where aldehyde protection is required.
• Polymer & Material Science: Acts as a monomer or cross-linking agent in the production of specialty polymers and functional materials.
• Agrochemical Intermediates: Employed in the synthesis of certain pesticides and plant growth regulators.
• Research & Development: A valuable reagent for academic and industrial R&D in synthetic organic chemistry.

Basic Information

Item	Detail
Product Name	10-Undecen-1-Al Diethyl Acetal
CAS No.	54986-31-1
Molecular Formula	C₁₅H₃₀O₂
Molecular Weight	242.40 g/mol
Synonyms	10-Undecenal Diethyl Acetal; Diethyl (10-Undecenyl) Acetal; 10-Undecen-1-al Diethyl Acetal; 1,1-Diethoxy-10-undecene; Undec-10-enal Diethyl Acetal; (10-Undecenyl)aldehyde Diethyl Acetal; Acetaldehyde, (10-undecenyl)-, diethyl acetal
EINECS	Contact for details

Quality Control

Our 10-Undecen-1-Al Diethyl Acetal is produced under stringent quality management systems. Every batch undergoes comprehensive analytical testing, including GC, HPLC, and NMR, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing identity, assay, and impurity profiles are provided with each shipment to guarantee compliance with your specific research or production requirements.

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 strong oxidizing agents and acids.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Refractive Index (20°C)	1.435 - 1.445
Specific Gravity (20/20°C)	0.850 - 0.870

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