3,5-Dichloro-2-hydroxypyridine
3,5-Dichloro-2-hydroxypyridine (CAS: 5437-33-2) is a halogenated heterocyclic compound with the molecular formula C5H3Cl2NO and a molecular weight of 163.99 g/mol. This pyridine derivative serves as a valuable building block in organic synthesis, particularly for the construction of more complex molecules in the fields of pharmaceuticals and agrochemicals. It is supplied by Tech Serve Solutions with a purity of 97%.
- Synonyms
- 5-chloro-2-hydroxypyridine, 3,5-dichloro-pyridin-2-ol
Organic Synthesis Intermediate
3,5-Dichloro-2-hydroxypyridine is frequently employed as a key intermediate in the synthesis of various organic compounds. Its di-halogenated pyridine structure allows for diverse chemical transformations.
Pharmaceutical Research
This compound is utilised in the development of novel pharmaceutical agents. Its incorporation into molecular scaffolds can lead to compounds with potential therapeutic activity.
Agrochemical Development
The structural features of 3,5-Dichloro-2-hydroxypyridine make it a useful precursor in the research and development of new agrochemicals, such as pesticides or herbicides.
Material Science Precursor
As a functionalised heterocycle, it may find application as a building block for novel materials with specific electronic or structural properties.
| Molecular weight | 163.99 |
|---|---|
| Empirical formula | C5H3Cl2NO |
| Assay | 97% |
| Melting point | 180-182 °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 3,5-Dichloro-2-hydroxypyridine used for?
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3,5-Dichloro-2-hydroxypyridine is primarily used as a building block in organic synthesis, particularly in the research and development of pharmaceuticals and agrochemicals.
What is the CAS number and molecular formula for 3,5-Dichloro-2-hydroxypyridine?
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The CAS number is 5437-33-2 and the molecular formula is C5H3Cl2NO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3,5-Dichloro-2-hydroxypyridine with an assay of 97%. This product is not represented as USP, BP, EP, or any other pharmacopoeia grade.
What are the safety considerations when handling 3,5-Dichloro-2-hydroxypyridine?
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This compound is classified with GHS07 symbol and a Warning signal word. It causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Appropriate personal protective equipment, including a dust mask type N95 (US), eyeshields, and gloves, should be used.
How is 3,5-Dichloro-2-hydroxypyridine packed, shipped, and exported?
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Tech Serve Solutions, a global supplier and exporter, carefully packs and ships chemicals according to international regulations for hazardous materials.
How can I request a quote or sample of 3,5-Dichloro-2-hydroxypyridine?
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Please contact our sales team via the website to request a quote or a sample for 3,5-Dichloro-2-hydroxypyridine.
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