Description

6'-Amino-5-Chloro-3'-Methyl-2-Oxo-1,2-Dihydro-2'H-Spiro[Indole-3,4'-Pyrano[2,3-C]Pyrazole]-5'-Carbonitrile is a high-purity, complex heterocyclic compound featuring a unique spirocyclic and fused ring system. This advanced chemical intermediate is valued for its structural complexity and functional groups, making it a critical building block in sophisticated organic synthesis. It is primarily sought after by research institutions and pharmaceutical development companies for the creation of novel active pharmaceutical ingredients (APIs) and other fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the research and synthesis of new drug candidates, particularly those targeting central nervous system (CNS) disorders or with complex heterocyclic pharmacophores.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, or insecticides, leveraging its spirocyclic structure for unique biological activity.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex molecular architectures due to its reactive amino, chloro, and cyano functional groups.
• Material Science Research: Investigated as a potential monomer or precursor for specialty polymers and advanced organic materials with specific electronic or optical properties.
• Chemical Biology Probe Development: Utilized in the design and synthesis of molecular probes for studying biological pathways and protein interactions.

Basic Information

Product Name	6'-Amino-5-Chloro-3'-Methyl-2-Oxo-1,2-Dihydro-2'H-Spiro[Indole-3,4'-Pyrano[2,3-C]Pyrazole]-5'-Carbonitrile
CAS No.	296800-64-1
Molecular Formula	C16H11ClN6O2
Molecular Weight	354.75 g/mol
Synonyms	6'-Amino-5-chloro-3'-methyl-2-oxo-1,2-dihydrospiro[indole-3,4'-pyrano[2,3-c]pyrazole]-5'-carbonitrile; 5-Chloro-6'-amino-3'-methyl-2-oxo-1,2-dihydro-2'H-spiro[indole-3,4'-pyrano[2,3-c]pyrazole]-5'-carbonitrile; Spiro[indole-3,4'-pyrano[2,3-c]pyrazole]-5'-carbonitrile, 6'-amino-5-chloro-3'-methyl-1,2-dihydro-2-oxo-; 296800-64-1; 6-Amino-5-chloro-3-methyl-2-oxo-1,2-dihydro-2H-spiro[indole-3,4'-pyrano[2,3-c]pyrazole]-5'-carbonitrile
EINECS	Contact for details

Quality Control

Our 6'-Amino-5-Chloro-3'-Methyl-2-Oxo-1,2-Dihydro-2'H-Spiro[Indole-3,4'-Pyrano[2,3-C]Pyrazole]-5'-Carbonitrile is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the stringent requirements for advanced research and development. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and compliance with your specifications.

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 incompatible materials. Due to its light-sensitive nature, handling and storage should minimize exposure to direct light.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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