Description

Benzaldehyde, 4-Ethoxy-3-Methoxy-, o-Methyloxime (9Ci) CAS NO 200800-93-7 is a specialized aromatic oxime derivative, serving as a crucial synthetic intermediate and building block in advanced organic chemistry. Its value lies in its unique molecular structure, which provides a versatile platform for constructing complex molecules in pharmaceutical and agrochemical research. This high-purity compound is essential for R&D chemists and process development scientists working in fine chemical synthesis, fragrance development, and the creation of novel active ingredients.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development of new pesticides, herbicides, and plant growth regulators.
• Fragrance & Flavor Chemistry: Serves as a precursor for synthesizing specific aromatic compounds used in high-value perfumery and flavoring agents.
• Organic Synthesis: Versatile reagent for constructing complex heterocycles and other advanced organic molecules in academic and industrial laboratories.
• Material Science: Potential monomer or modifier in the research of specialty polymers and functional materials.
• Chemical Reference Standard: Used as a certified reference material (CRM) for analytical method development and quality control in related chemical processes.

Basic Information

Product Name	Benzaldehyde, 4-Ethoxy-3-Methoxy-, o-Methyloxime (9Ci)
CAS No.	200800-93-7
Molecular Formula	C11H15NO3
Molecular Weight	209.24 g/mol
Synonyms	4-Ethoxy-3-methoxybenzaldehyde O-methyloxime; Vanillin ethyl ether O-methyloxime; Benzaldehyde, 4-ethoxy-3-methoxy-, O-methyloxime; Ethylvanillin O-methyloxime; o-Methyloxime of 4-Ethoxy-3-methoxybenzaldehyde; 3-Methoxy-4-ethoxybenzaldehyde methyloxime; (E/Z)-4-Ethoxy-3-methoxybenzaldehyde O-methyloxime
EINECS	Contact for details

Quality Control

Our Benzaldehyde, 4-Ethoxy-3-Methoxy-, o-Methyloxime (9Ci) is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to confirm identity and purity. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all critical quality attributes. We support compliance with cGMP and ISO standards for pharmaceutical and fine chemical applications.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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