Description

7-[4-(2-Hydroxyethyl)Piperazin-1-Yl]-4-Nitrobenzofurazane 1-Oxide is a specialized heterocyclic compound featuring a benzofurazan (benzofurazan 1-oxide) core functionalized with a nitro group and a hydroxyethylpiperazine moiety. This structure makes it a valuable intermediate and reagent in advanced chemical synthesis, particularly for applications requiring selective reactivity or fluorescence properties. It is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and material science sectors for developing novel active ingredients and functional dyes.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Fluorescent Probe & Dye Synthesis: Used in the development of fluorescent tags, sensors, and dyes for biological imaging and diagnostic applications due to the benzofurazan core.
• Agrochemical Research: Acts as a precursor in creating new active ingredients for crop protection products with potential herbicidal or fungicidal activity.
• Material Science: Employed in the research and development of advanced polymers or functional materials that require specific light-absorbing or emitting properties.
• Chemical Biology Tool: Utilized as a reagent for labeling or modifying biomolecules to study biological processes and interactions.
• Academic & Contract Research: A critical reagent for synthetic organic chemistry research in universities and CROs (Contract Research Organizations).

Basic Information

Item	Detail
Product Name	7-[4-(2-Hydroxyethyl)Piperazin-1-Yl]-4-Nitrobenzofurazane 1-Oxide
CAS No.	61785-54-4
Molecular Formula	C₁₄H₁₇N₅O₅
Molecular Weight	335.32 g/mol
Synonyms	4-Nitro-7-(4-(2-hydroxyethyl)piperazin-1-yl)benzofurazan 1-oxide; 7-(4-(2-Hydroxyethyl)-1-piperazinyl)-4-nitro-2,1,3-benzoxadiazole 1-oxide; NBD-PZ; 4-Nitro-7-(2-hydroxyethylpiperazinyl)-2,1,3-benzoxadiazole; NBD-HEP; 61785-54-4; Benzofurazan derivative, nitro-substituted; Nitrobenzofurazan piperazine derivative
EINECS	Contact for details

Quality Control

Our production of 7-[4-(2-Hydroxyethyl)Piperazin-1-Yl]-4-Nitrobenzofurazane 1-Oxide adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized and tested using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, handling and storage should minimize exposure to direct light.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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