Description

6'-Amino-3'-methyl-2-oxo-1,2-dihydro-1'H-spiro[indole-3,4'-pyrano[2,3-c]pyrazole]-5'-carbonitrile is a high-value, complex heterocyclic organic compound featuring a unique spirocyclic core structure. This compound matters as a sophisticated chemical building block, enabling the synthesis of novel molecules with potential biological activity for advanced research and development. It is primarily needed by pharmaceutical R&D laboratories, agrochemical innovators, and specialty chemical manufacturers focused on creating new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the research and synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing kinase inhibitory activity.
• Agrochemical Research: Used as a core scaffold for developing new classes of herbicides, fungicides, or insecticides with novel modes of action.
• Chemical Biology Probe: Employed in academic and industrial research to study biological pathways and protein-ligand interactions due to its distinctive three-dimensional structure.
• Material Science Research: Investigated as a building block for advanced organic materials, such as organic semiconductors or non-linear optical (NLO) materials.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for the production of bespoke compounds for client-specific projects.

Basic Information

Product Name	6'-Amino-3'-methyl-2-oxo-1,2-dihydro-1'H-spiro[indole-3,4'-pyrano[2,3-c]pyrazole]-5'-carbonitrile
CAS No.	106536-38-3
Molecular Formula	C16H13N5O2
Molecular Weight	307.31 g/mol
Synonyms	6'-Amino-3'-methyl-2-oxo-1,2-dihydrospiro[indole-3,4'-pyrano[2,3-c]pyrazole]-5'-carbonitrile; 1'H-Spiro[indole-3,4'-pyrano[2,3-c]pyrazole]-5'-carbonitrile, 6'-amino-1,2-dihydro-3'-methyl-2-oxo-; Spiro[indole-3,4'-pyrano[2,3-c]pyrazole]-5'-carbonitrile, 6'-amino-1,2-dihydro-3'-methyl-2-oxo-; 106536-38-3; CAS 106536-38-3
EINECS	Contact for details

Quality Control

Our 6'-Amino-3'-methyl-2-oxo-1,2-dihydro-1'H-spiro[indole-3,4'-pyrano[2,3-c]pyrazole]-5'-carbonitrile is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

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). This compound may be light-sensitive and should be handled under an inert atmosphere for long-term stability if specified. Keep away from strong oxidizing agents.

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%

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