Description

2-Phosphonobutanetricarbonicacidpentamethylester is a specialized organophosphorus compound with a unique multi-functional structure. This chemical is valued for its role as a versatile intermediate and chelating agent in advanced synthesis and material science. It is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries seeking to develop novel compounds with specific functional properties.

Application

• Pharmaceutical Intermediate: Used in the synthesis of complex drug molecules, particularly those requiring phosphonate or chelating functionalities.
• Agrochemical Synthesis: Serves as a key building block for creating novel herbicides, plant growth regulators, and other crop protection agents.
• Polymer Additive & Modifier: Acts as a flame retardant synergist, plasticizer, or cross-linking agent in specialty polymer formulations.
• Metal Chelation & Scale Inhibition: Employed in water treatment formulations and industrial cleaning products to control metal ions and prevent scale deposition.
• Ligand in Catalysis: Utilized in the development of metal-organic catalysts for various organic transformation reactions.
• Research & Development: A valuable reagent for academic and industrial R&D in organic and medicinal chemistry.

Basic Information

Product Name	2-Phosphonobutanetricarbonicacidpentamethylester
CAS No.	37971-35-0
Molecular Formula	C12H21O11P
Molecular Weight	372.26 g/mol
Synonyms	Pentamethyl 2-phosphonobutane-1,2,4-tricarboxylate; 2-Phosphonobutane-1,2,4-tricarboxylic Acid Pentamethyl Ester; PBTC Pentamethyl Ester; Butane-1,2,4-tricarboxylic Acid, 2-Phosphono-, Pentamethyl Ester; 37971-35-0; Phosphonobutanetricarboxylate Ester
EINECS	Contact for details

Quality Control

Our 2-Phosphonobutanetricarbonicacidpentamethylester is produced under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to guarantee it meets your specific research or production requirements.

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 strong bases and incompatible materials such as strong oxidizing agents. The product may be sensitive to moisture; ensure containers are kept sealed when not in use.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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