Description

Benzaldehyde, 2,3-Dimethyl-4-(1-Pentynyl)- (9Ci) is a specialized aromatic aldehyde derivative characterized by its unique dimethyl and pentynyl substituents. This compound serves as a high-value chemical intermediate for the synthesis of complex organic molecules, offering a versatile aldehyde functional group for further chemical transformations. It is primarily utilized by pharmaceutical research and development teams and advanced material scientists seeking to build novel molecular architectures.

Application

• Pharmaceutical Intermediate: A key building block in the research and synthesis of novel active pharmaceutical ingredients (APIs), particularly for complex heterocyclic compounds.
• Agrochemical Synthesis: Used in the development of advanced crop protection agents and pesticides, leveraging its reactive aldehyde group.
• Organic Synthesis & Research: Serves as a versatile precursor for creating complex ligands, catalysts, and specialty organic compounds in academic and industrial R&D laboratories.
• Fragrance & Flavor Chemistry: Acts as a potential intermediate for synthesizing unique aromatic molecules used in high-end fragrance and flavor formulations.
• Material Science: Employed in the synthesis of monomers or functional additives for advanced polymers and specialty materials.

Basic Information

Item	Details
Product Name	Benzaldehyde, 2,3-Dimethyl-4-(1-Pentynyl)- (9Ci)
CAS No.	820237-17-0
Molecular Formula	C14H16O
Molecular Weight	200.28 g/mol
Synonyms	2,3-Dimethyl-4-(pent-1-yn-1-yl)benzaldehyde; 4-(1-Pentynyl)-2,3-dimethylbenzaldehyde; 2,3-Dimethyl-4-(1-pentynyl)benzaldehyde; Benzaldehyde, 2,3-dimethyl-4-(1-pentynyl)-; 820237-17-0; (9CI) Benzaldehyde, 2,3-dimethyl-4-(1-pentynyl)-
EINECS	Contact for details

Quality Control

Our production of Benzaldehyde, 2,3-Dimethyl-4-(1-Pentynyl)- (9Ci) adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatographic purity assays and structural confirmation. A Certificate of Analysis (COA) detailing specific results is provided with every 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 at room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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