Description

Benzo[B]Thiophene-3-Carbonitrile, 2-Nitro- (9Ci) is a high-purity, specialized heterocyclic building block used in advanced organic synthesis. This compound is critical for research and development in the pharmaceutical and agrochemical sectors, where it serves as a key precursor for creating novel active molecules. It is primarily needed by R&D chemists and process development scientists working on new drug candidates, crop protection agents, and functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly for therapeutic areas requiring complex heterocyclic scaffolds.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its nitrile and nitro functional groups for bioactivity.
• Material Science: Serves as a building block for organic electronic materials, such as organic semiconductors and non-linear optical (NLO) materials.
• Chemical Synthesis: An advanced synthon for constructing complex fused-ring systems in medicinal and process chemistry.
• Dye & Pigment Intermediate: Used in the research and development of specialized dyes and pigments due to its benzo[b]thiophene core.

Basic Information

Product Name	Benzo[B]Thiophene-3-Carbonitrile, 2-Nitro- (9Ci)
CAS No.	612505-78-9
Molecular Formula	C9H4N2O2S
Molecular Weight	204.21 g/mol
Synonyms	2-Nitrobenzo[b]thiophene-3-carbonitrile; 2-Nitro-1-benzothiophene-3-carbonitrile; 2-Nitro-3-cyanobenzo[b]thiophene; 3-Cyano-2-nitrobenzo[b]thiophene; 2-Nitrobenzo[b]thienyl-3-carbonitrile; 2-Nitro-1-benzothienyl-3-carbonitrile; 2-Nitrobenzo[b]thiophene-3-carbonitrile (9CI)
EINECS	Contact for details

Quality Control

Our Benzo[B]Thiophene-3-Carbonitrile, 2-Nitro- (9Ci) is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity for research applications. We provide comprehensive analytical data, including HPLC purity, NMR, and mass spectrometry confirmation. A Certificate of Analysis (COA) is supplied with every batch to guarantee compliance with your research specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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