Description

5H-Pyrazolo[3,4-B]Quinolin-5-One,1,6,7,8-Tetrahydro-1,3,7,7-Tetramethyl-(9Ci) is a high-purity, complex heterocyclic organic compound with the CAS number 556016-19-4. This specialized chemical serves as a critical advanced intermediate in the synthesis of novel active pharmaceutical ingredients (APIs) and fine chemicals. It is essential for research and development teams in the pharmaceutical, agrochemical, and material science sectors seeking to develop new molecules with targeted properties.

Application

• Pharmaceutical Intermediate: A key building block for the research and synthesis of novel drug candidates, particularly in therapeutic areas requiring complex heterocyclic scaffolds.
• Agrochemical Research: Used in developing new active ingredients for crop protection products, leveraging its unique molecular structure.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a precursor or core structure in the development of advanced organic electronic materials.
• Dye and Pigment Synthesis: Acts as an intermediate for creating specialized colorants and functional dyes.
• Academic & Industrial R&D: A valuable compound for methodological studies in organic chemistry and the exploration of new chemical reactions.
• Ligand and Catalyst Development: Potential use in creating novel ligands for catalytic systems or metal-organic frameworks (MOFs).

Basic Information

Item	Details
Product Name	5H-Pyrazolo[3,4-B]Quinolin-5-One,1,6,7,8-Tetrahydro-1,3,7,7-Tetramethyl-(9Ci)
CAS No.	556016-19-4
Molecular Formula	C₁₄H₁₇N₃O
Molecular Weight	243.31 g/mol
Synonyms	1,6,7,8-Tetrahydro-1,3,7,7-tetramethyl-5H-pyrazolo[3,4-b]quinolin-5-one; 5H-Pyrazolo[3,4-b]quinolin-5-one, 1,6,7,8-tetrahydro-1,3,7,7-tetramethyl-; 1,3,7,7-Tetramethyl-1,6,7,8-tetrahydro-5H-pyrazolo[3,4-b]quinolin-5-one; 556016-19-4; Pyrazoloquinolinone derivative; Tetramethyltetrahydropyrazoloquinolinone
EINECS	Contact for details

Quality Control

Our 5H-Pyrazolo[3,4-B]Quinolin-5-One,1,6,7,8-Tetrahydro-1,3,7,7-Tetramethyl-(9Ci) is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical specifications are provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to ensure optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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