Tetrahydropyran-2-methanol
Tetrahydropyran-2-methanol (CAS: 100-72-1, C6H12O2) is a heterocyclic alcohol with a molecular weight of 116.16 g/mol. This compound is recognised for its utility as a versatile building block in organic synthesis. It is employed in the preparation of various chemical intermediates and complex molecules, particularly within the realms of pharmaceutical research and fine chemical manufacturing. Its pyrane structure offers unique reactivity for synthetic chemists.
- IUPAC
- 2-(Hydroxymethyl)tetrahydropyran,2-Tetrahydropyranyl methanol
- Synonyms
- 2-(Hydroxymethyl)tetrahydropyran2-Tetrahydropyranyl methanol

Organic Synthesis Intermediate
Tetrahydropyran-2-methanol serves as a valuable intermediate in the synthesis of more complex organic molecules. Its functional groups allow for diverse chemical transformations.
Pharmaceutical Research
This compound is utilised in the development of novel pharmaceutical candidates. Its heterocyclic nature is often incorporated into drug scaffolds for biological activity.
Fine Chemical Manufacturing
It is used in the production of specialised fine chemicals, contributing to the synthesis of diverse chemical entities for various industrial applications.
Heterocyclic Chemistry
As a pyran derivative, it is a key reagent for chemists exploring reactions and constructing molecules within heterocyclic chemistry.
| Molecular weight | 116.16 |
|---|---|
| Empirical formula | C6H12O2 |
| Assay | 98% |
| Boiling point | 187 °C(lit.) |
| Density | 1.027 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.458(lit.) |
| Vapour pressure | 0.4 mmHg (20 °C) |
| Vapour density | 4.02 (vs air) |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
Precautionary statements
- P305IF IN EYES
| Protective equipment | Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 76 °C / 168.8 °F |
| Water hazard class (WGK, DE) | 2 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/38 |
| 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 Tetrahydropyran-2-methanol used for?
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Tetrahydropyran-2-methanol is primarily used as a building block in organic synthesis, particularly in pharmaceutical research and fine chemical manufacturing due to its heterocyclic pyran structure.
What is the CAS number and formula for Tetrahydropyran-2-methanol?
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The CAS number is 100-72-1 and the empirical formula is C6H12O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Tetrahydropyran-2-methanol with an assay of 98%. We do not represent this product as USP, BP, or EP grade.
What are the primary hazards associated with Tetrahydropyran-2-methanol?
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Tetrahydropyran-2-methanol is classified as a Warning. It causes skin irritation (H315) and serious eye irritation (H319). Appropriate personal protective equipment, including gloves and eye protection, should be used.
How is Tetrahydropyran-2-methanol packaged and shipped?
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Products are carefully packed according to international shipping regulations. We specialise in global export of fine chemicals.
How can I request a sample or quote for Tetrahydropyran-2-methanol?
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Please contact our sales team via the website or by phone to request a sample or a formal quotation for Tetrahydropyran-2-methanol.
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