2-Methyl-3-hydroxymethyl pyridine
2-Methyl-3-hydroxymethyl pyridine (CAS 56826-61-0), with the molecular formula C7H9NO and a molecular weight of 123.15 g/mol, is a heterocyclic organic compound. It serves as a valuable building block in chemical synthesis, particularly within the realm of pyridines and other heterocyclic structures. Its primary utility lies in its role as an intermediate for the creation of more complex molecules in research and development settings.
- IUPAC
- (2-Methyl-pyridin-3-yl)-methanol

Chemical Synthesis Intermediate
Utilised as a key intermediate in the synthesis of various organic compounds, especially those incorporating a pyridine moiety. It enables the introduction of specific functional groups for further chemical transformations.
Heterocyclic Chemistry Research
A useful reagent in academic and industrial research focused on heterocyclic chemistry. Its structure lends itself to exploring novel reactions and developing new chemical entities.
Building Block for Fine Chemicals
Serves as a foundational building block in the multi-step synthesis of fine chemicals and potentially pharmaceutical intermediates. Its specific substitution pattern is key to its synthetic utility.
| Molecular weight | 123.15 |
|---|---|
| Empirical formula | C7H9NO |
| Assay | 97% |
| Boiling point | 262 °C(lit.) |
| Density | 1.106 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.545(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 | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 110 °C / 230 °F |
| 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 2-Methyl-3-hydroxymethyl pyridine used for?
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2-Methyl-3-hydroxymethyl pyridine is primarily used as a building block and intermediate in chemical synthesis, especially within heterocyclic and pyridine chemistry for research and development purposes.
What are the CAS number and formula for 2-Methyl-3-hydroxymethyl pyridine?
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The CAS number is 56826-61-0 and the molecular formula is C7H9NO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Methyl-3-hydroxymethyl pyridine with an assay of 97%. This is a technical/research grade material, and TSS does not represent it as USP, BP, or EP grade.
What are the main hazards associated with this chemical?
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This compound is classified with GHS07 symbol and a Warning signal word. It carries hazard statements H315 (Causes skin irritation), H319 (Causes serious eye irritation), and H335 (May cause respiratory irritation). Appropriate personal protective equipment, including eyeshields and gloves, is recommended.
How is this product packed, shipped, and exported?
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As a global supplier, Tech Serve Solutions ensures appropriate packaging for safe transport and export of chemicals worldwide. Specific packaging details can be provided upon request.
How can I request a sample or a quote?
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To request a sample or obtain a quote for 2-Methyl-3-hydroxymethyl pyridine, please contact our sales department through the website or via direct inquiry.
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