Description

2,4,8,10-Tetraoxaspiro[5.5]undecane-3,9-bispropionohydrazide is a specialized organic compound belonging to the class of spirocyclic hydrazides. This chemical is valued for its unique molecular architecture, which provides a versatile platform for synthesis and functionalization in advanced material science and pharmaceutical research. It is primarily sought by R&D chemists and process engineers in the fine chemical, polymer additive, and life sciences sectors for developing novel compounds with tailored properties.

Application

• Polymer Additive Precursor: Serves as a key intermediate in the synthesis of light stabilizers, antioxidants, and other performance-enhancing additives for plastics and coatings.
• Pharmaceutical Intermediate: Utilized in the research and development of active pharmaceutical ingredients (APIs), particularly those requiring spirocyclic or hydrazide functionalities.
• Crosslinking Agent: Functions as a potential crosslinker in the formulation of specialty resins, adhesives, and elastomers to improve thermal and chemical resistance.
• Chelating Agent Synthesis: Acts as a building block for creating novel chelating ligands used in catalysis and metal ion sequestration.
• Fine Chemical Synthesis: Employed as a versatile synthon in organic chemistry for constructing complex heterocyclic compounds and macrocycles.
• Material Science Research: Investigated for its potential in creating novel organic frameworks and functional materials with specific optical or electronic properties.

Basic Information

Product Name	2,4,8,10-Tetraoxaspiro[5.5]undecane-3,9-bispropionohydrazide
CAS No.	42155-14-6
Molecular Formula	C13H22N4O6
Molecular Weight	330.34 g/mol
Synonyms	3,9-Bis(2-propionylhydrazide)-2,4,8,10-tetraoxaspiro[5.5]undecane; Spirocyclic bispropionohydrazide; 2,4,8,10-Tetraoxaspiro[5.5]undecane-3,9-dipropionohydrazide; 42155-14-6; Bispropionohydrazide of 2,4,8,10-tetraoxaspiro[5.5]undecane-3,9-dione; Spiro[5.5]undecane-3,9-bispropionohydrazide derivative
EINECS	Contact for details

Quality Control

Our production of 2,4,8,10-Tetraoxaspiro[5.5]undecane-3,9-bispropionohydrazide adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure consistency and compliance with customer specifications. Certificates of Analysis (COA) detailing all critical parameters are provided and available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Due to its sensitivity to oxidation, prolonged storage under an inert atmosphere (e.g., nitrogen or argon) is recommended for optimal long-term stability. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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