Description

Delta4,α-Piperidineacetic Acid, α-Cyano-1,2-Dimethyl-, Ethyl Ester (8Ci) is a high-value, specialized piperidine derivative used as a critical synthetic intermediate in advanced organic chemistry. This compound matters for its role in constructing complex molecular architectures, particularly in the development of novel active pharmaceutical ingredients (APIs) and fine chemicals. Pharmaceutical R&D laboratories, agrochemical manufacturers, and specialty chemical synthesis companies need this high-purity building block to drive innovation in their product pipelines.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting neurological and metabolic disorders.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides with specific activity profiles.
• Fine Chemical Production: Serves as a precursor for the manufacture of complex specialty chemicals and performance materials.
• Academic & Industrial Research: Employed in medicinal chemistry programs and process chemistry development for constructing piperidine-containing scaffolds.
• Ligand and Catalyst Development: Utilized in the creation of novel chiral ligands or organocatalysts for asymmetric synthesis.

Basic Information

Product Name	Delta4,α-Piperidineacetic Acid, α-Cyano-1,2-Dimethyl-, Ethyl Ester (8Ci)
CAS No.	801988-66-9
Molecular Formula	C12H18N2O2
Molecular Weight	222.28 g/mol
Synonyms	Ethyl 2-Cyano-2-(1,2-dimethyl-4-piperidyl)acetate; 1,2-Dimethyl-4-piperidineacetic Acid, α-Cyano-, Ethyl Ester; α-Cyano-1,2-dimethyl-4-piperidineacetic Acid Ethyl Ester; δ-4,α-Piperidineacetic Acid, α-Cyano-1,2-Dimethyl-, Ethyl Ester; 801988-66-9; (1,2-Dimethylpiperidin-4-yl)(cyano)acetic acid ethyl ester; Ethyl (1,2-dimethyl-4-piperidinyl)(cyano)acetate
EINECS	Contact for details

Quality Control

Our Delta4,α-Piperidineacetic Acid, α-Cyano-1,2-Dimethyl-, Ethyl Ester (8Ci) is produced under strict quality management systems to ensure batch-to-batch consistency and high purity suitable for research and synthesis. Each lot undergoes comprehensive analytical testing, including HPLC for assay and purity determination. Certificates of Analysis (COA) with detailed chromatographic data are provided to support your quality assurance and regulatory documentation needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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