Description

Benzaldehyde, 2-Ethoxy-3-Hydroxy-4-Nitro- (9Ci) is a specialized aromatic aldehyde derivative characterized by its unique substitution pattern, making it a valuable synthetic intermediate for advanced chemical synthesis. This compound matters for its role in constructing complex molecular architectures, particularly in the development of fine chemicals and active pharmaceutical ingredients (APIs). It is primarily needed by research and development chemists, process development scientists, and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly those requiring complex aromatic frameworks.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, and other high-value specialty chemicals.
• Organic Synthesis Research: A versatile reagent in academic and industrial R&D labs for exploring new chemical reactions and methodologies.
• Material Science: Potential monomer or modifier in the development of advanced polymers and functional materials.
• Flavor & Fragrance Chemistry: May be used in the synthesis of complex aroma chemicals, given its benzaldehyde core structure.

Basic Information

Product Name	Benzaldehyde, 2-Ethoxy-3-Hydroxy-4-Nitro- (9Ci)
CAS No.	182067-54-5
Molecular Formula	C9H9NO5
Molecular Weight	211.17 g/mol
Synonyms	2-Ethoxy-3-hydroxy-4-nitrobenzaldehyde; 4-Nitro-2-ethoxy-3-hydroxybenzaldehyde; 3-Hydroxy-2-ethoxy-4-nitrobenzaldehyde; Benzaldehyde, 2-ethoxy-3-hydroxy-4-nitro-; 2-Ethoxy-3-hydroxy-4-nitro-benzaldehyde; (2-Ethoxy-3-hydroxy-4-nitrophenyl)methanone (tautomeric form); 182067-54-5 (CAS)
EINECS	Contact for details

Quality Control

Our Benzaldehyde, 2-Ethoxy-3-Hydroxy-4-Nitro- (9Ci) is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes rigorous analytical testing, including chromatographic purity assays and identity confirmation. Certificates of Analysis (COA) detailing specific test results are available for every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (typically 15-25°C/59-77°F). Due to its light-sensitive and easily oxidized nature, it is recommended to store the material 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	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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