Description

2-Nitro-5-(1H-Pyrazol-3-Yl)Benzyl Phenyl Sulfone is a specialized organic intermediate featuring a unique molecular architecture combining nitro, pyrazole, and sulfone functional groups. This compound matters for its role as a critical building block in the synthesis of advanced materials and active pharmaceutical ingredients (APIs), enabling precise chemical modifications. It is primarily needed by research and development chemists, process development scientists, and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop novel compounds with targeted properties.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways where the pyrazole and sulfone motifs are pharmacologically active.
• Agrochemical Research: Used in developing new generations of herbicides, fungicides, or insecticides, leveraging its nitro-aromatic and heterocyclic structure for bioactivity.
• Material Science: Serves as a monomer or functional additive in the creation of advanced polymers, liquid crystals, or organic electronic materials due to its electron-withdrawing groups.
• Chemical Synthesis: Acts as a versatile scaffold for further functionalization in organic chemistry research, enabling the exploration of new chemical spaces and reaction pathways.
• Dye & Pigment Intermediate: Potential use in synthesizing specialized colorants and pigments where the nitro and conjugated system contribute to chromophoric properties.

Basic Information

Product Name	2-Nitro-5-(1H-Pyrazol-3-Yl)Benzyl Phenyl Sulfone
CAS No.	318247-39-1
Molecular Formula	C16H13N3O4S
Molecular Weight	343.36 g/mol
Synonyms	2-Nitro-5-(1H-pyrazol-3-yl)benzyl phenyl sulfone; 1-[[2-Nitro-5-(1H-pyrazol-3-yl)phenyl]methyl]sulfonylbenzene; Benzene, 1-[[2-nitro-5-(1H-pyrazol-3-yl)phenyl]methyl]sulfonyl-; (2-Nitro-5-(1H-pyrazol-3-yl)phenyl)(phenyl)methanesulfone; 318247-39-1; 2-Nitro-5-(1H-pyrazol-3-yl)benzyl phenyl sulphone
EINECS	Contact for details

Quality Control

Our 2-Nitro-5-(1H-Pyrazol-3-Yl)Benzyl Phenyl Sulfone is produced under strict 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) documenting all critical quality attributes are available upon request, supporting your quality assurance and regulatory 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 (typically 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	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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