4-Methoxy-pyridine-2-carboxylic acid hydrazide
4-Methoxy-pyridine-2-carboxylic acid hydrazide (CAS: 187973-18-8), with the molecular formula C7H9N3O2 and a molecular weight of 167.17, is a heterocyclic building block. This compound is valuable in chemical synthesis, particularly for creating novel molecules within the pyridine chemical space. It serves as a key intermediate for researchers and chemists engaged in the development of new chemical entities and complex organic structures.

Organic Synthesis
Serves as a versatile building block for the construction of more complex organic molecules, particularly those containing a pyridine core structure. It is useful in multi-step synthesis pathways for novel compounds.
Pharmaceutical Intermediate
Can be employed in the synthesis of potential drug candidates and biologically active compounds. Its unique structure allows for further functionalization in medicinal chemistry research.
Heterocyclic Chemistry Research
A useful reagent for exploring reactions and developing new methodologies within the field of heterocyclic chemistry, with a focus on pyridine derivatives.
| Molecular weight | 167.17 |
|---|---|
| Empirical formula | C7H9N3O2 |
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.
What is 4-Methoxy-pyridine-2-carboxylic acid hydrazide used for?
+
This compound is primarily used as a building block in organic synthesis, particularly for creating complex heterocyclic molecules and as an intermediate in pharmaceutical research.
What are the CAS number and molecular formula?
+
The CAS number is 187973-18-8 and the molecular formula is C7H9N3O2.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies this compound as a research or technical grade material. We do not represent it as USP, BP, EP, or any other pharmacopoeia grade unless explicitly stated.
How should 4-Methoxy-pyridine-2-carboxylic acid hydrazide be handled?
+
Consult the Safety Data Sheet (SDS) for detailed safety and handling information. General precautions for handling chemical reagents should be followed.
How is this chemical packed, shipped, and exported?
+
We offer various packaging options to suit customer needs and ensure safe transport. As an experienced exporter, we comply with all relevant international shipping regulations.
How can I request a sample or a quote?
+
Please contact our sales department directly via email or phone to request a sample or a product quotation. Our team will respond promptly.
▶ Related products

1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis

1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis