4-Chlorotetrahydropyran
4-Chlorotetrahydropyran (CAS: 1768-64-5; Formula: C5H9ClO; Molar Mass: 120.58) is a halogenated heterocyclic compound. It serves as a valuable building block in organic synthesis, particularly for creating more complex molecules. Its applications span chemical research and development, contributing to the synthesis of novel compounds within the pharmaceutical and fine chemical industries.
- IUPAC
- 4-Chloro-tetrahydro-2H-pyran
- Synonyms
- 4-Chloro-tetrahydro-2H-pyran
Organic Synthesis Intermediate
Utilized as a key intermediate in the synthesis of diverse organic compounds. Its structure allows for further functionalization and elaboration in multi-step synthetic routes.
Heterocyclic Chemistry
Serves as a fundamental component in the construction of various heterocyclic systems. Its reactivity profile makes it useful for introducing the tetrahydropyran ring into target molecules.
Pharmaceutical Research
A potential building block in the discovery and development of new pharmaceutical agents. It can be incorporated into lead compounds for medicinal chemistry studies.
Fine Chemical Production
Employed in the manufacturing processes of specialised fine chemicals. Its specific chemical properties are leveraged to achieve desired product characteristics.
| Molecular weight | 120.58 |
|---|---|
| Empirical formula | C5H9ClO |
| Assay | 96% |
| Boiling point | 150 °C(lit.) |
| Density | 1.114 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.462(lit.) |
| Solubility | water: soluble(lit.) |
Hazard statements
- H226Flammable liquid and vapour
- 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, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 46 °C / 114.8 °F |
| Transport (UN / ADR) | UN 1993C 3 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 10-36/37/38 |
| Safety statements (S) | 16-26-36/37/39 |
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 4-Chlorotetrahydropyran used for?
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4-Chlorotetrahydropyran is primarily used as a building block and intermediate in organic synthesis, particularly in heterocyclic chemistry and for research in pharmaceutical and fine chemical development.
What are the CAS number and formula for 4-Chlorotetrahydropyran?
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The CAS number for 4-Chlorotetrahydropyran is 1768-64-5, and its empirical formula is C5H9ClO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Chlorotetrahydropyran with a minimum assay of 96%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should 4-Chlorotetrahydropyran be handled safely?
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4-Chlorotetrahydropyran is flammable and can cause skin, eye, and respiratory irritation. Handle in a well-ventilated area, away from ignition sources, wearing appropriate personal protective equipment including gloves, safety goggles, and face shield.
Is 4-Chlorotetrahydropyran available for export?
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Yes, Tech Serve Solutions is a global supplier and exporter of chemicals, including 4-Chlorotetrahydropyran, and can facilitate international shipments.
How can I request a quote or sample?
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To request a quote or sample of 4-Chlorotetrahydropyran, please contact our sales team through the website or by phone.
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