Description

1,3-Propanediol Di-p-Nitrobenzoate is a high-purity organic chemical ester derived from 1,3-propanediol and p-nitrobenzoic acid. This compound serves as a critical intermediate and building block in advanced organic synthesis, valued for its defined molecular structure and reactivity. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel compounds and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs) and prodrugs.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, pesticides, and plant growth regulators.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the production of specialized polyesters and other polymeric materials.
• Organic Synthesis Research: A versatile reagent for academic and industrial R&D laboratories exploring new synthetic pathways.
• Liquid Crystal & Dye Intermediates: Serves as a precursor in the manufacture of advanced organic materials for electronic displays and pigments.
• Chemical Standard: Used as a reference standard in analytical chemistry for method development and quality control.

Basic Information

Product Name	1,3-Propanediol Di-p-Nitrobenzoate
CAS No.	57609-63-9
Molecular Formula	C17H14N2O8
Molecular Weight	374.30 g/mol
Synonyms	1,3-Propanediol Bis(4-nitrobenzoate); Propane-1,3-diyl Bis(4-nitrobenzoate); 1,3-Bis(4-nitrobenzoyloxy)propane; p-Nitrobenzoic Acid 1,3-Propanediol Ester; Di-p-nitrobenzoyl-1,3-propanediol; 1,3-Propanediol Dinitrobenzoate; 4-Nitrobenzoic Acid Trimethylene Ester
EINECS	Contact for details

Quality Control

Our 1,3-Propanediol Di-p-Nitrobenzoate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets exacting standards for research and industrial use. A Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. The product is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (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.