Description

3-(3-Nitrophenyl)-1,4-Diazaspiro[4.4]Nonan-2-One is a high-value, specialized organic compound featuring a unique spirocyclic diaza structure linked to a nitrophenyl moiety. This molecular architecture makes it a critical advanced pharmaceutical intermediate (API) and a versatile building block for medicinal chemistry research. It is primarily sought after by R&D and production teams in the pharmaceutical, agrochemical, and fine chemical sectors for the synthesis of novel active compounds. The compound's properties necessitate careful handling and storage to maintain its integrity for high-precision applications.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or requiring spirocyclic scaffolds.
• Medicinal Chemistry Research: Used as a sophisticated building block for constructing compound libraries in drug discovery programs, enabling structure-activity relationship (SAR) studies.
• Agrochemical Development: Acts as an intermediate in the research and development of new pesticides or herbicides, leveraging its heterocyclic structure.
• Fine Chemical Synthesis: Employed in the multi-step synthesis of complex organic molecules for specialty chemical applications.
• Chemical Biology Probe Development: Utilized to create molecular tools for studying biological processes and target identification.

Basic Information

Product Name	3-(3-Nitrophenyl)-1,4-Diazaspiro[4.4]Nonan-2-One
CAS No.	1272755-82-4
Molecular Formula	C₁₄H₁₅N₃O₃
Molecular Weight	273.29 g/mol
Synonyms	3-(3-Nitrophenyl)-1,4-diazaspiro[4.4]nonan-2-one; 1,4-Diazaspiro[4.4]nonan-2-one, 3-(3-nitrophenyl)-; 1272755-82-4; 3-(3-Nitrophenyl)-1,4-diazaspiro[4.4]nonane-2-one; 3-(m-Nitrophenyl)-1,4-diazaspiro[4.4]nonan-2-one; 3-(3-Nitrophenyl)-1,4-diazaspiro[4.4]nonan-2-on (German); 3-(3-ニトロフェニル)-1,4-ジアザスピロ[4.4]ノナン-2-オン (Japanese)
EINECS	Contact for details

Quality Control

Our production of 3-(3-Nitrophenyl)-1,4-Diazaspiro[4.4]Nonan-2-One adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for research and development applications. All material is characterized using advanced analytical techniques including HPLC, GC-MS, NMR, and IR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its light-sensitive nature and potential for oxidation, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Any single impurity ≤ 1.0%; Total impurities ≤ 3.0%
Residual Solvents (GC)	Complies with ICH Q3C guidelines
Water Content (KF)	≤ 0.5%

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