1-Benzyl-3-hydroxypyridinium chloride
1-Benzyl-3-hydroxypyridinium chloride (CAS: 3323-73-7) is a heterocyclic organic compound with the molecular formula C12H14ClNO and a molecular weight of 223.70 g/mol. It serves as a valuable building block in chemical synthesis. Primarily utilised in research and development settings, this compound is instrumental in the construction of more complex molecular architectures, particularly within the realm of pyridine-based chemistry. Its availability from TSS supports advancements in organic chemistry and material science.

Organic Synthesis Intermediate
Used as a key intermediate in the synthesis of various organic compounds. Its structure makes it suitable for introducing the benzylpyridinium moiety into target molecules.
Heterocyclic Chemistry Research
Employed in research focused on heterocyclic compounds, particularly those containing the pyridine ring system. It facilitates studies into the properties and reactions of substituted pyridinium salts.
Building Block for Novel Compounds
Acts as a versatile building block for the creation of novel chemical entities. Researchers utilise it to explore new molecular designs and potential applications in medicinal chemistry or materials science.
| Molecular weight | 223.70 |
|---|---|
| Empirical formula | C12H14ClNO |
| Assay | 98% |
| Melting point | 162-164 °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) | 26-37/39 |
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 1-Benzyl-3-hydroxypyridinium chloride used for?
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1-Benzyl-3-hydroxypyridinium chloride is primarily used as a building block in organic synthesis and in research related to heterocyclic chemistry, particularly involving pyridine derivatives.
What is the CAS number and formula for 1-Benzyl-3-hydroxypyridinium chloride?
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The CAS number is 3323-73-7 and the empirical formula (as provided in Hill notation) is C12H14ClNO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1-Benzyl-3-hydroxypyridinium chloride with an assay of 98%. This product is supplied for research and development purposes and is not represented as USP, BP, EP, or any other pharmacopoeia grade.
How should 1-Benzyl-3-hydroxypyridinium chloride be handled safely?
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Handle 1-Benzyl-3-hydroxypyridinium chloride with appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves. Avoid breathing dust and ensure adequate ventilation, as it may cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335).
Is 1-Benzyl-3-hydroxypyridinium chloride a controlled substance?
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The provided data does not indicate that 1-Benzyl-3-hydroxypyridinium chloride is a controlled substance.
How is this chemical packed and exported?
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Tech Serve Solutions packages chemicals carefully to ensure safe transit and adheres to all export regulations. Specific packaging details can be provided upon request.
How can I request a quote or sample for 1-Benzyl-3-hydroxypyridinium chloride?
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To request a quote or sample, please contact our sales team through the website or by phone, providing the product name (1-Benzyl-3-hydroxypyridinium chloride) and CAS number (3323-73-7).
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