2-(Chloromethyl)-3,4-dimethoxypyridine hydrochloride
2-(Chloromethyl)-3,4-dimethoxypyridine hydrochloride (CAS: 72830-09-2) is a halogenated heterocyclic building block with the molecular formula C8H11Cl2NO2 and a molecular weight of 224.08 g/mol. This compound is primarily utilised in chemical synthesis, serving as a key intermediate in the development of more complex molecules. Its reactive chloromethyl group and substituted pyridine ring make it a valuable reagent for organic chemists.
- IUPAC
- 2-(Chloromethyl)-3,4-dimethoxypyridinium hydrochloride
- Synonyms
- C8H11Cl2NO22-(Chloromethyl)-3,4-dimethoxypyridinium hydrochloride
Organic Synthesis Intermediate
Serves as a versatile building block in the synthesis of diverse organic compounds, particularly within pharmaceutical and agrochemical research. Its structure allows for various derivatizations.
Heterocyclic Chemistry
Utilised in reactions involving pyridine derivatives, facilitating the introduction of the 3,4-dimethoxypyridine moiety into target molecules. This is valuable for creating novel heterocyclic systems.
Reagent for Complex Molecule Construction
The presence of the reactive chloromethyl group enables alkylation reactions, making it a useful reagent for constructing carbon-carbon and carbon-heteroatom bonds.
| Molecular weight | 224.08 |
|---|---|
| Empirical formula | C8H11Cl2NO2 |
| Assay | 97% |
| Melting point | 155 °C (dec.)(lit.) |
Hazard statements
- H302Harmful if swallowed
- H315Causes skin irritation
- H317May cause an allergic skin reaction
- H318Causes serious eye damage
- H373May cause damage to organs through prolonged exposure
- H411Toxic to aquatic life with long-lasting effects
Precautionary statements
- P273Avoid release to the environment
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
|---|---|
| Transport (UN / ADR) | UN 3077 9 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn,N |
| Risk statements (R) | 21/22-38-41-43-48/22-51/53 |
| Safety statements (S) | 26-36/37/39-61 |
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-(Chloromethyl)-3,4-dimethoxypyridine hydrochloride used for?
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This compound is primarily used as a building block in organic synthesis and for the construction of complex molecules within heterocyclic chemistry.
What is the CAS number and formula for 2-(Chloromethyl)-3,4-dimethoxypyridine hydrochloride?
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The CAS number is 72830-09-2, and the empirical formula (Hill notation) is C8H11Cl2NO2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical with an assay of 97%. We do not represent it as USP, BP, EP, or other pharmacopoeia grades.
What are the main safety hazards associated with this compound?
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This compound is classified as dangerous. It is harmful if swallowed or in contact with skin, causes skin irritation, may cause an allergic skin reaction, causes serious eye damage, may cause damage to organs through prolonged or repeated exposure, and is toxic to aquatic life with long lasting effects. Handle with appropriate PPE including a dust mask (N95), eyeshields, face shields, and gloves.
How is 2-(Chloromethyl)-3,4-dimethoxypyridine hydrochloride packed, shipped, and exported?
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It is packed according to regulatory standards for hazardous materials, including UN 3077 classification. TSS is experienced in exporting chemicals globally.
How can I request a sample or a quote for this product?
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Please contact our sales team directly through our website or by phone to request a sample or obtain a quotation.
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