Dihydropyran
Order Dihydropyran (CAS 110-87-2) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Packs from 10 mg.
About Dihydropyran
Dihydropyran is part of the Zemixal ethers, Acetals & Epoxides range. Identity at a glance (Reference Standard): CAS 110-87-2, formula C5H8O and molar mass 84.12 g/mol.
Typical applications
- Organic synthesis
- API synthesis
Storage and safety notes
It carries the GHS signal word Danger (H225, H315, H317 and H319), so wear gloves and eye protection and work with good ventilation.
Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Every shipment includes a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Organic synthesis
- API synthesis
Applications
Specifications and identifiers
| Product name | Dihydropyran |
|---|---|
| Catalogue number | ZX-009346 |
| CAS number | 110-87-2 |
| IUPAC name | 3,4-dihydro-2H-pyran |
| Molecular formula | C5H8O |
| Molar mass | 84.12 g/mol |
| Exact mass | 84.0575 |
| Grade | Reference Standard |
| XLogP3 | 0.7 |
| H-bond donors / acceptors | 0 / 1 |
| Topological polar surface area | 9.2 Ų |
| InChIKey | BUDQDWGNQVEFAC-UHFFFAOYSA-N |
| SMILES | C1CC=COC1 |
| PubChem CID | 8080 |
| Synonyms | 2,3-Dihydropyran, 3,4-Dihydro-1,2-pyran, Dihydro-pyran, 2,3-Dihydro-4H-pyran, 2H-3,4-Dihydropyran, 5,6-Dihydro-4H-pyran, Dihydro-2H-pyran, DHP, 3,4-Dihydropyran, 2H-Pyran, 3,4-dihydro-, delta2-Dihydropyran, Pyran, dihydro- |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H225Highly flammable liquid and vapor
- H315Causes skin irritation
- H317May cause an allergic skin reaction
- H319Causes serious eye irritation
Precautionary statements P210, P233, P240, P241, P242, P243, P261, P264, P264 + P265, P272, P280, P302 + P352, P303 + P361 + P353, P305 + P351 + P338, P321, P332 + P317, P333 + P317, P337 + P317, P362 + P364, P370 + P378, P403 + P235, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 10 mg | Quoted on request | |
| 25 mg | Quoted on request | |
| 50 mg | Quoted on request | |
| 100 mg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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Other grades with CAS 110-87-2
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