Description

6-Nitro-o-Vanillin is a specialized aromatic aldehyde derivative, serving as a crucial synthetic intermediate and analytical reagent. This compound matters for its role in synthesizing complex molecules, particularly in the development of dyes, pigments, and fine chemicals. Industries that require high-purity intermediates for research and manufacturing, such as pharmaceutical development, agrochemical synthesis, and specialty chemical production, are the primary users of this material.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs) and complex organic molecules.
• Dye and Pigment Synthesis: Used as a precursor in the manufacture of azo dyes and other colorants.
• Agrochemical Research: Intermediate in the development of novel herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Employed in the synthesis of flavors, fragrances, and other specialty organic compounds.
• Analytical Chemistry: Serves as a reagent or standard in chromatographic analysis and method development.
• Material Science Research: Used in the development of organic electronic materials and polymers.
• Chemical Research & Development: A versatile starting material for novel organic synthesis and catalysis studies.

Basic Information

Product Name	6-Nitro-o-Vanillin
CAS No.	2426-86-0
Molecular Formula	C8H7NO5
Molecular Weight	197.14 g/mol
Synonyms	2-Hydroxy-3-methoxy-5-nitrobenzaldehyde; 5-Nitro-2-hydroxy-3-methoxybenzaldehyde; 3-Methoxy-5-nitro-2-hydroxybenzaldehyde; 6-Nitrovanillin; o-Vanillin, 6-nitro-; 6-Nitro-2-hydroxy-3-methoxybenzaldehyde; 6-Nitro-protocatechualdehyde methyl ether
EINECS	219-361-5

Quality Control

Our 6-Nitro-o-Vanillin is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific test results are provided with every shipment to guarantee compliance with your technical requirements and 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). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in the original packaging or amber glass until use.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	163 - 167 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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