N-(2-Chloro-3-formylpyridin-4-yl)pivalamide
N-(2-Chloro-3-formylpyridin-4-yl)pivalamide (CAS 338452-91-8) is a halogenated pyridine building block with the molecular formula C11H13ClN2O2 and a molar mass of 240.69 g/mol. It combines a reactive aldehyde, an ortho chloro substituent and a pivaloyl-protected amino group on a single pyridine scaffold, making it a versatile multifunctional intermediate for chemical synthesis. Tech Serve Solutions supplies it as a research-grade reagent to pharmaceutical, agrochemical and fine-chemical laboratories worldwide.
- Synonyms
- N-(2-Chloro-3-formylpyridin-4-yl)pivalamideN-(2-chloro-3-formyl-4-pyridyl)pivalamideN-(2-chloro-3-formylpyridin-4-yl)-2,2-dimethylpropanamide2,2-dimethyl-N-(2-chloro-3-formylpyridin-4-yl)propanamideCAS 338452-91-8
Heterocyclic building block
Serves as a multifunctional pyridine scaffold in the construction of more complex nitrogen heterocycles. The combination of aldehyde, chloride and protected amine on one ring allows several orthogonal bond-forming steps.
Pharmaceutical intermediate synthesis
Used in medicinal-chemistry and discovery programmes as an intermediate toward functionalised pyridine targets. It is offered for research and manufacturing use, not for therapeutic or clinical application.
Aldehyde-based transformations
The free 3-formyl group provides a handle for reductive amination, condensation, olefination and related carbonyl chemistry, enabling rapid elaboration of the pyridine core.
Cross-coupling and substitution chemistry
The 2-chloro substituent on the electron-poor pyridine ring is a recognised site for transition-metal-catalysed cross-coupling and nucleophilic aromatic substitution, supporting library and route diversification.
Protected-amine intermediate
The pivalamide masks the 4-amino group during multistep sequences and can be removed under hydrolytic conditions to reveal the free amine when required.
| Molecular weight | 240.69 |
|---|---|
| Empirical formula | C11H13ClN2O2 |
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 N-(2-Chloro-3-formylpyridin-4-yl)pivalamide used for?
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It is used mainly as a building block and intermediate in chemical synthesis. Its aldehyde, chloro and pivaloyl-protected amine groups on a single pyridine ring make it useful for preparing functionalised pyridine derivatives in pharmaceutical, agrochemical and fine-chemical research. It is supplied for research and manufacturing use only.
What is the CAS number and molecular formula of N-(2-Chloro-3-formylpyridin-4-yl)pivalamide?
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The CAS number is 338452-91-8 and the molecular formula is C11H13ClN2O2, corresponding to a molecular weight of 240.69 g/mol.
What grade and purity does Tech Serve Solutions supply?
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We supply N-(2-Chloro-3-formylpyridin-4-yl)pivalamide as a research/technical-grade reagent for synthesis. We do not represent it as USP, BP or EP pharmacopoeial grade. A current Certificate of Analysis stating the actual assay for the available lot is provided on request.
How should N-(2-Chloro-3-formylpyridin-4-yl)pivalamide be handled and stored?
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Handle it as a laboratory chemical using standard good practice: wear suitable gloves, eye protection and a lab coat, avoid dust formation, and work with adequate ventilation. Store in a tightly closed container in a cool, dry, well-ventilated place away from incompatible materials. A full Safety Data Sheet is supplied with every order and should be consulted before use.
How is N-(2-Chloro-3-formylpyridin-4-yl)pivalamide packed, shipped and exported?
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It is packed in clearly labelled, sealed containers sized from gram research quantities to larger bulk requirements, with packaging suited to the order volume and destination. Tech Serve Solutions exports globally with full documentation, including a Certificate of Analysis and Safety Data Sheet, in line with applicable transport and export regulations.
How do I request a sample or a quote?
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Contact Tech Serve Solutions with your required quantity and destination to request a quotation, a Certificate of Analysis or a sample. We will confirm current lot availability, specifications and lead time for your enquiry.
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