2-Methylpyridine-4-carboxylic acid
2-Methylpyridine-4-carboxylic acid (CAS: 4021-11-8; Formula: C7H7NO2; MW: 137.14) is a heterocyclic organic compound. As a pyridine derivative, it serves as a valuable building block in organic synthesis. Its carboxylic acid and methyl pyridine functionalities make it a versatile intermediate for the construction of more complex molecules, particularly in the fields of medicinal chemistry and materials science. This compound is supplied by TSS with an assay of 97%.
- IUPAC
- 2-Methylisonicotinic acid
Organic Synthesis Intermediate
This compound is utilised as a key intermediate in the synthesis of diverse organic molecules. Its structural features allow for various chemical transformations, making it valuable in constructing complex heterocyclic systems.
Medicinal Chemistry Research
It serves as a scaffold or precursor in the development of novel pharmaceutical agents. The pyridine ring and carboxylic acid group are common motifs in biologically active compounds.
Materials Science
The molecule can be incorporated into polymers or other advanced materials. Its properties may influence the characteristics of the final material, such as thermal stability or optical properties.
| Molecular weight | 137.14 |
|---|---|
| Empirical formula | C7H7NO2 |
| Assay | 97% |
| Melting point | 295-299 °C (D) |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36/37 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
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 2-Methylpyridine-4-carboxylic acid used for?
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2-Methylpyridine-4-carboxylic acid is primarily used as a building block in organic synthesis, particularly in medicinal chemistry research and materials science for the construction of complex organic molecules.
What are the CAS number and formula for 2-Methylpyridine-4-carboxylic acid?
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The CAS number is 4021-11-8 and the molecular formula is C7H7NO2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Methylpyridine-4-carboxylic acid with an assay of 97%. This product is intended for research and laboratory use and is not represented as USP, BP, or EP grade.
How should 2-Methylpyridine-4-carboxylic acid be handled safely?
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According to GHS, this compound is a Warning with hazards H315 (causes skin irritation), H319 (causes serious eye irritation), and H335 (may cause respiratory irritation). Appropriate personal protective equipment, including eyeshields and gloves, should be worn, and handling should occur in a well-ventilated area or with suitable respiratory protection.
Is 2-Methylpyridine-4-carboxylic acid a controlled substance?
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The provided data does not indicate that 2-Methylpyridine-4-carboxylic acid (CAS: 4021-11-8) is a controlled substance.
How is 2-Methylpyridine-4-carboxylic acid packed and shipped?
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Tech Serve Solutions, as a specialist global supplier and exporter, can arrange for the appropriate packing and shipping of 2-Methylpyridine-4-carboxylic acid according to international regulations and customer requirements.
How can I request a quote or sample?
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To request a quote or a sample of 2-Methylpyridine-4-carboxylic acid, please contact our sales department through the TSS website or via direct inquiry, providing your contact details and the required quantity.
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