Description

N,N'-1,2-Propanediyldibenzamide is a high-purity organic chemical compound, identified by CAS No. 70548-08-2. This compound serves as a versatile intermediate and specialty additive, valued for its defined molecular structure and performance in advanced synthesis. It is essential for research and development laboratories, pharmaceutical manufacturers, and specialty chemical producers seeking reliable building blocks for complex molecules.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and other complex drug molecules.
• Polymer Chemistry: Acts as a cross-linking agent or chain extender in the production of specialty polyamides and other high-performance polymers.
• Organic Synthesis: Serves as a key building block for creating novel organic compounds in research and fine chemical manufacturing.
• Liquid Crystal & Electronic Materials: Employed in the development of advanced materials for display technologies and electronic applications.
• Agrochemical Synthesis: Utilized as an intermediate in the production of certain herbicides, fungicides, or plant growth regulators.
• Cosmetic & Personal Care Ingredients: Functions in the synthesis of specialty UV absorbers or film-forming agents.

Basic Information

Product Name	N,N'-1,2-Propanediyldibenzamide
CAS No.	70548-08-2
Molecular Formula	C17H16N2O2
Molecular Weight	280.32 g/mol
Synonyms	1,2-Propanediamine, N,N'-bis(phenylmethyl)-, (R*,R*)-(-)-; N,N'-Dibenzoyl-1,2-diaminopropane; 1,2-Diaminopropane-N,N'-dibenzamide; N,N'-(1,2-Dimethylethylene)dibenzamide; Propylenedibenzamide; (R*,R*)-(-)-N,N'-Bis(phenylmethyl)-1,2-propanediamine; 70548-08-2; N,N'-1,2-Propanediyldibenzamide
EINECS	Contact for details

Quality Control

Our N,N'-1,2-Propanediyldibenzamide is manufactured under a strict quality management system. Each batch undergoes rigorous 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 comprehensive Certificate of Analysis (COA) detailing all specifications 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 a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

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	≤ 1.0%
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.