Description

2-Propyn-1-Ol, 1,1',1''-Phosphate is a specialized organophosphorus compound featuring a propargyl alcohol core. This chemical is valued for its unique reactivity, serving as a key intermediate in advanced synthesis and material science applications. It is primarily sought by R&D laboratories and industrial manufacturers in the pharmaceutical, agrochemical, and polymer sectors for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Agrochemical Synthesis: Serves as a building block for creating advanced herbicides, fungicides, and plant growth regulators.
• Polymer & Resin Modifier: Employed in the production of specialty polymers, flame retardants, and cross-linking agents.
• Ligand & Catalyst Preparation: Utilized in organometallic chemistry for the development of new catalytic systems.
• Surface Treatment & Adhesion Promoter: Acts as a coupling agent in coatings and composite materials to enhance adhesion.
• Research & Development: A critical reagent in academic and industrial R&D for exploring new chemical reactions and material properties.

Basic Information

Product Name	2-Propyn-1-Ol, 1,1',1''-Phosphate
CAS No.	1779-34-6
Molecular Formula	C9H9O4P
Molecular Weight	212.14 g/mol
Synonyms	Propargyl Phosphate; Tris(2-propyn-1-yl) Phosphate; Phosphoric Acid Tris(2-propynyl) Ester; 2-Propynyl Phosphate; Tris(propargyl) Phosphate; Propargyl Alcohol Phosphate (3:1); 1,1',1''-Phosphoryltris(2-propyn-1-ol)
EINECS	217-219-5

Quality Control

Our 2-Propyn-1-Ol, 1,1',1''-Phosphate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids and organic solvents. Recommended storage temperature is 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	1.20 - 1.25

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