Description

Nigranoic Acid CAS NO 39111-07-4 is a specialized organic acid compound used in advanced chemical synthesis and research. Its unique structure makes it a valuable intermediate for creating complex molecules in regulated industries. This product is essential for pharmaceutical development, agrochemical research, and high-performance material science applications where precise chemical building blocks are required.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Agrochemical Research: Used in developing advanced crop protection agents and plant growth regulators.
• Fine Chemical Synthesis: Serves as a precursor for specialty chemicals, flavors, and fragrances.
• Material Science: Intermediate in the production of polymers, resins, and high-performance materials.
• Academic & Industrial Research: Valuable reagent for methodological development and chemical studies in R&D laboratories.
• Bioconjugate Chemistry: Potential use in creating labeled compounds and probes for diagnostic applications.

Basic Information

Product Name	Nigranoic Acid
CAS No.	39111-07-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Nigranoic Acid; 39111-07-4; 2,4,6-Trimethylbenzoic acid (common structural analog reference); TMB Acid; Trimethylbenzoic Acid; NSC 403914; AI3-03111; LS-176206; CCRIS 9356
EINECS	Contact for details

Quality Control

Our Nigranoic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting purity (typically by HPLC or titration), identification (by IR or NMR), and relevant impurity profiles are available for all commercial shipments. We support compliance with cGMP and ISO 9001 standards for industrial and research applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive). Keep the container tightly sealed in a dry environment to prevent moisture absorption, which may affect stability and handling properties.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Residue on Ignition	≤ 0.1%

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