Description

Salicylic Acid, 4-Amino-, 2-Propynyl Ester (6Ci) is a specialized organic compound derived from salicylic acid, featuring both amino and propargyl functional groups. This unique molecular structure makes it a valuable intermediate for synthesizing more complex molecules in advanced research and development. It is primarily sought by chemical manufacturers and research institutions engaged in pharmaceutical, agrochemical, and material science innovation.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting inflammation or requiring specific molecular scaffolds.
• Agrochemical Research: Used in developing new active ingredients for crop protection products, leveraging its salicylate backbone.
• Chemical Synthesis: Serves as a versatile precursor for creating dyes, pigments, and other fine chemicals due to its reactive amino and alkyne groups.
• Material Science: Investigated for use in polymer modification and the creation of advanced functional materials.
• Bioconjugation & Probe Development: The propargyl group enables click chemistry reactions, useful in bioconjugation and diagnostic probe synthesis.

Basic Information

Product Name	Salicylic Acid, 4-Amino-, 2-Propynyl Ester (6Ci)
CAS No.	99185-02-1
Molecular Formula	C10H9NO3
Molecular Weight	191.18 g/mol
Synonyms	4-Aminosalicylic Acid Propargyl Ester; 2-Propynyl 4-Amino-2-hydroxybenzoate; 4-Amino-2-hydroxybenzoic Acid 2-Propynyl Ester; Propargyl 4-Aminosalicylate; 6Ci Salicylic Acid Derivative; 4-Amino-2-propynyloxycarbonylphenol; 99185-02-1; NSC 339586
EINECS	Contact for details

Quality Control

Our Salicylic Acid, 4-Amino-, 2-Propynyl Ester (6Ci) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including identity confirmation, purity assay, and impurity profiling, to ensure it meets precise customer requirements and internal specifications. A Certificate of Analysis (COA) documenting all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
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.