Description

3-Piperidinecarboxaldehyde,1-Methyl-,Oxime,[C(E)]-(9Ci) is a specialized piperidine derivative oxime compound, serving as a crucial chiral building block and intermediate in advanced organic synthesis. Its value lies in its defined stereochemistry and functional groups, which enable precise molecular construction for complex target molecules. This high-purity intermediate is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly in the development of active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and production of active pharmaceutical ingredients (APIs), particularly in neurological and therapeutic agents.
• Agrochemical Synthesis: Used in the development of advanced pesticides, herbicides, and plant growth regulators requiring specific stereochemistry.
• Chemical Research & Development: Serves as a versatile building block in medicinal chemistry for structure-activity relationship (SAR) studies and library synthesis.
• Asymmetric Catalysis: Employed as a ligand precursor or chiral auxiliary in catalytic reactions to induce enantioselectivity.
• Fine Chemical Production: Integral to the multi-step synthesis of complex, high-value specialty chemicals and flavors/fragrances.

Basic Information

Product Name	3-Piperidinecarboxaldehyde,1-Methyl-,Oxime,[C(E)]-(9Ci)
CAS No.	544660-76-6
Molecular Formula	C8H16N2O
Molecular Weight	156.23 g/mol
Synonyms	1-Methyl-3-piperidinecarboxaldehyde oxime; (E)-1-Methylpiperidine-3-carboxaldehyde oxime; 1-Methyl-3-piperidinecarboxaldehyde, oxime; 3-Piperidinecarboxaldehyde, 1-methyl-, oxime, (E)-; 1-Methylpiperidine-3-carbaldehyde oxime; (E)-1-Methyl-3-piperidylcarboxaldoxime; 544660-76-6; (E)-1-Methyl-3-piperidinecarboxaldoxime
EINECS	Contact for details

Quality Control

Our 3-Piperidinecarboxaldehyde,1-Methyl-,Oxime,[C(E)]-(9Ci) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity verification by HPLC, to ensure it meets the high standards required for pharmaceutical R&D and production. A Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee supply reliability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at controlled room temperature (15-25°C). This compound is easily oxidized and should be stored under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
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.