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Cinnoline-4-carboxylic acid

CAS 21905-86-2C9H6N2O2Chemical Synthesis

Cinnoline-4-carboxylic acid (CAS 21905-86-2) is a heterocyclic organic compound with the molecular formula C9H6N2O2 and a molecular weight of 174.16 g/mol. This pyridazine derivative serves as a valuable building block in organic synthesis, particularly within the fields of chemical and pharmaceutical research. Its specific structural features make it suitable for incorporation into more complex molecular architectures.

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Cinnoline-4-carboxylic acid (C9H6N2O2) — chemical structure, CAS 21905-86-2; Chemistry, fine chemical supplied by Tech Serve Solutions
Building BlocksChemical SynthesisHeterocyclic Building BlocksPyridazines
01 /Applications

Organic Synthesis Intermediate

Cinnoline-4-carboxylic acid is employed as a key intermediate in the synthesis of diverse organic compounds. It facilitates the construction of novel molecules with potential applications in medicinal chemistry and materials science.

Heterocyclic Chemistry Research

As a substituted cinnoline, this compound is of interest in heterocyclic chemistry research. It can be utilised to explore structure-activity relationships and develop new synthetic methodologies.

Pharmaceutical Research and Development

The cinnoline scaffold is present in various biologically active compounds. Cinnoline-4-carboxylic acid can act as a precursor for the synthesis of potential drug candidates.

02 /Properties
Molecular weight174.16
Empirical formulaC9H6N2O2
Assay97%
Melting point175 °C (dec.)(lit.)
03 /Identifiers & registry
CAS number
21905-86-2
MDL number
MFCD00006813
PubChem substance
24893032
04 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

05 /Frequently asked questions

What is Cinnoline-4-carboxylic acid used for?

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Cinnoline-4-carboxylic acid is primarily used as a building block in organic synthesis, particularly for the development of new chemical entities in pharmaceutical and heterocyclic chemistry research.

What are the CAS number and formula for Cinnoline-4-carboxylic acid?

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The CAS number for Cinnoline-4-carboxylic acid is 21905-86-2, and its empirical formula is C9H6N2O2.

What grade and purity does Tech Serve Solutions supply?

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Tech Serve Solutions supplies Cinnoline-4-carboxylic acid with an assay of 97%. We do not represent this product as USP, BP, EP, or for nutraceutical/food use.

How should Cinnoline-4-carboxylic acid be handled and stored?

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Cinnoline-4-carboxylic acid is classified with WGK Germany 3. Handle with appropriate personal protective equipment in a well-ventilated area. Store in a cool, dry place, away from incompatible materials. Consult the Safety Data Sheet (SDS) for comprehensive safety information.

Can Tech Serve Solutions export Cinnoline-4-carboxylic acid?

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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including Cinnoline-4-carboxylic acid.

How can I request a sample or quote for Cinnoline-4-carboxylic acid?

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To request a sample or quote, please contact our sales team through the website or by phone, providing your specific requirements.

Need Cinnoline-4-carboxylic acid in a specific grade or volume?