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3,4-Dihydro-2H-pyran, 99%, Thermo Scientific Chemicals
$49.52 - $179.89
Chemical Identifiers
| CAS | 110-87-2 |
|---|---|
| Molecular Formula | C5H8O |
| Molecular Weight (g/mol) | 84.118 |
| MDL Number | MFCD00006558 |
| InChI Key | BUDQDWGNQVEFAC-UHFFFAOYSA-N |
| Synonym | dihydropyran, 3,4-dihydropyran, 2,3-dihydropyran, 2h-3,4-dihydropyran, 2,3-dihydro-4h-pyran, dihydro-2h-pyran, 2h-pyran, dihydro, 2h-pyran, 3,4-dihydro, 5,6-dihydro-4h-pyran, dihydropyrane |
| PubChem CID | 8080 |
| IUPAC Name | 3,4-dihydro-2H-pyran |
| SMILES | C1CC=COC1 |
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
|---|---|---|---|---|---|---|---|---|---|
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
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AAL02731AC
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Thermo Scientific Chemicals
L02731AC |
25 mL |
Each for $49.52
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AAL02731AE
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Thermo Scientific Chemicals
L02731AE |
100 mL |
Each for $58.64
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AAL02731AP
|
Thermo Scientific Chemicals
L02731AP |
500 mL |
Each for $179.89
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Description
Widely used hydroxyl-protecting reagent3,4-Dihydro-2H-pyran is used as a hydroxyl-protecting reagent in organic synthesis. It acts as an intermediate in synthetic chemistry. It is used to protect various reactive functional groups. It is involved in the polymerization reaction either alone or with unsaturated compound and finds application in polymer industries. Further, it is employed in the preparation of bicyclic compounds of epoxide-fused, halo compounds and allenic alcohols.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
ApplicationsWidely used hydroxyl-protecting reagent3,4-Dihydro-2H-pyran is used as a hydroxyl-protecting reagent in organic synthesis. It acts as an intermediate in synthetic chemistry. It is used to protect various reactive functional groups. It is involved in the polymerization reaction either alone or with unsaturated compound and finds application in polymer industries. Further, it is employed in the preparation of bicyclic compounds of epoxide-fused, halo compounds and allenic alcohols.
Solubility
Miscible with water and chloroform.
Notes
Incompatible with oxidizing agents, strong acids and alcohols.
Chemical Identifiers
| 110-87-2 | |
| 84.118 | |
| BUDQDWGNQVEFAC-UHFFFAOYSA-N | |
| 8080 | |
| C1CC=COC1 |
| C5H8O | |
| MFCD00006558 | |
| dihydropyran, 3,4-dihydropyran, 2,3-dihydropyran, 2h-3,4-dihydropyran, 2,3-dihydro-4h-pyran, dihydro-2h-pyran, 2h-pyran, dihydro, 2h-pyran, 3,4-dihydro, 5,6-dihydro-4h-pyran, dihydropyrane | |
| 3,4-dihydro-2H-pyran |
Specifications
| 110-87-2 | |
| 0.926 | |
| 85°C to 86°C | |
| Unpleasant | |
| 1.442 | |
| 25 mL | |
| 103493 | |
| Miscible with water and chloroform. | |
| C1CC=COC1 | |
| 84.118 | |
| 84.12 | |
| 3,4-Dihydro-2H-pyran |
| -70°C | |
| 7.0 | |
| −15°C (5°F) | |
| C5H8O | |
| MFCD00006558 | |
| UN2376 | |
| dihydropyran, 3,4-dihydropyran, 2,3-dihydropyran, 2h-3,4-dihydropyran, 2,3-dihydro-4h-pyran, dihydro-2h-pyran, 2h-pyran, dihydro, 2h-pyran, 3,4-dihydro, 5,6-dihydro-4h-pyran, dihydropyrane | |
| BUDQDWGNQVEFAC-UHFFFAOYSA-N | |
| 3,4-dihydro-2H-pyran | |
| 8080 | |
| 99% |
Safety and Handling
GHS H Statement
H225-H315-H319-H335
Highly flammable liquid and vapor.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
P210-P233-P240-P241-P242-P243-P261-P264b-P272-P280-P303+P361+P353-P305+P351+P338-P333+P313-P363-P370+P378q-P501c
H225-H315-H317-H319
DOTInformation : Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: 2,3-DIHYDROPYRAN
EINECSNumber : 203-810-4
TSCA : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only