6-Methylpyridine-2-carboxylic acid hydrochloride hydrate
6-Methylpyridine-2-carboxylic acid hydrochloride hydrate (CAS: 307531-73-3) is a heterocyclic organic compound. With a molecular weight of 228.07 (anhydrous basis), it serves as a valuable building block in chemical synthesis. Its pyridine core and carboxylic acid functionality make it a versatile intermediate for the development of more complex molecules, particularly within the pharmaceutical and agrochemical industries. TSS offers this compound with a minimum assay of 96%.

Pharmaceutical Intermediate
This compound is utilized in the synthesis of active pharmaceutical ingredients (APIs). Its structure allows for further functionalization to create novel drug candidates.
Agrochemical Development
It can serve as a precursor in the development of new agrochemicals, contributing to the creation of advanced crop protection agents.
Research and Development
As a versatile building block, it is employed in academic and industrial research laboratories for exploring new chemical reactions and molecular structures.
Organic Synthesis
This pyridine derivative is a useful reagent in various organic transformations, enabling the construction of complex heterocyclic systems.
| Molecular weight | 228.07 (anhydrous basis) |
|---|---|
| Empirical formula | C7H10ClNO3 · HCl · xH2O |
| Assay | 96% |
| Melting point | 216-219 °C(lit.) |

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 | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
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 6-Methylpyridine-2-carboxylic acid hydrochloride hydrate used for?
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6-Methylpyridine-2-carboxylic acid hydrochloride hydrate is primarily used as a building block in organic synthesis, particularly in the development of pharmaceutical and agrochemical compounds. It is also valuable in research and development settings.
What is the CAS number and formula for 6-Methylpyridine-2-carboxylic acid hydrochloride hydrate?
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The CAS number is 307531-73-3. The empirical formula (anhydrous basis) is C7H10ClNO3 · HCl, with hydration denoted as xH2O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 6-Methylpyridine-2-carboxylic acid hydrochloride hydrate with a minimum assay of 96%. This is a technical/research grade material, and TSS does not represent it as USP, BP, or EP grade.
How should 6-Methylpyridine-2-carboxylic acid hydrochloride hydrate be handled safely?
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This compound is a Warning irritant (H315, H319, H335). Appropriate personal protective equipment, including a dust mask type N95 (US), eyeshields, and gloves, should be worn. Ensure good ventilation and avoid breathing dust. In case of eye contact, rinse cautiously with water for several minutes and remove contact lenses if present and easy to do.
Is 6-Methylpyridine-2-carboxylic acid hydrochloride hydrate a controlled substance?
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Based on the provided data, there is no indication that 6-Methylpyridine-2-carboxylic acid hydrochloride hydrate is a controlled substance.
How is this chemical packed, shipped, and exported?
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Tech Serve Solutions expertly packs and ships fine chemicals globally, adhering to all necessary regulations for safe and compliant international export.
How can I request a quote or sample?
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To request a quote or sample of 6-Methylpyridine-2-carboxylic acid hydrochloride hydrate, please contact our sales team through the TSS website or by phone.
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