Anthranilic Acid (CAS 118-92-3)

Anthranilic Acid (CAS 118-92-3)

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 Product Overview

Anthranilic Acid (CAS No. 118-92-3), also known as 2-Aminobenzoic Acid, is a critical organic intermediate characterized by its dual-functional amino and carboxyl groups. As a leading manufacturer, we provide high-purity Anthranilic Acid specifically refined for complex heterocyclic synthesis, high-end dye production, and pharmaceutical manufacturing.

 Anthranilic Acid (CAS 118-92-3)

Our product stands out for its purity, ensuring stable chemical reactions and superior end-product quality for global industrial standards.


Technical Specifications

Property Details
CAS Number 118-92-3
Molecular Formula
Molecular Weight 137.14 g/mol
Assay (Purity) (By HPLC)
Appearance White to light yellow crystalline powder
Melting Point 144°C - 148°C
Solubility Soluble in hot water, alcohol, and ether

Core Applications & Industry Uses

Anthranilic Acid is a versatile building block used across several high-stakes industries:

  • Dye & Pigment Industry: The essential precursor for the synthesis of Indigo, Azo dyes, and Anthraquinone dyes. It provides excellent color fastness and chemical stability.

  • Pharmaceutical Synthesis: A key intermediate for manufacturing life-saving drugs, including loop diuretics (Furosemide) and various antiarrhythmic agents.

  • Analytical Chemistry: Highly valued as a sensitive fluorescence marker for advanced glycan detection and carbohydrate analysis.

  • Fragrance & Flavors: Used in the production of Methyl Anthranilate (Grape flavor) and other aromatic esters.


Quality Assurance & Storage

  • Strict Quality Control: Each batch undergoes rigorous HPLC testing to ensure it meets the purity threshold.

  • Safe Handling: As a professional supplier, we provide full MSDS documentation and specialized packaging.

  • Storage Conditions: Store in a cool, dry, and well-ventilated warehouse. Keep containers tightly closed and protect from direct light to maintain chemical integrity.


Why Choose Us as Your Anthranilic Acid Supplier?

  1. Factory Direct Pricing: Eliminate middlemen and reduce your procurement costs.

  2. Stable Supply Chain: Consistent bulk production capacity to meet large-scale industrial demands.

  3. Global Logistics: Experienced in handling chemical exports with compliant packaging and fast shipping.

  4. Technical Support: Our team of chemists can assist with application-specific inquiries.


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