29943-42-8
29943-42-8 structure
- Name: Tetrahydro-2H-pyran-4-one
- Chemical Name: Tetrahydro-4H-pyran-4-one
- CAS Number: 29943-42-8
- Molecular Formula: C5H8O2
- Molecular Weight: 100.116
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyran compound
- Create Date: 2018-03-06 08:00:00
- Modify Date: 2026-06-30 07:48:29
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Dihydro-2H-pyran-4(3H)-one is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
| Name | Tetrahydro-4H-pyran-4-one |
|---|---|
| Synonyms |
tetrahydro-4-pyranone
Tetrahydro-4-pyranone Tetranydropyran-4-one 2,3,5,6-Tetrahydro-4-pyranone EINECS 249-967-2 Tetrahydropyran-4-on Tetrahydro-4H-Pyran-4-One (4-THP) Oxan-4-one 4-Oxacyclohexanone 3,4-Dihydro-2H-pyran-2-one Tetrahydo-4H-pyran-4-one MFCD00006581 dihydro-2H-pyran-4(3H)-one TETRAHYDROPYRAN-4-ONE 3,5,6-Trihydro-2H-pyran-4-one TETRAHYDRO-2H-PYRAN-4-ONE 4H-Pyran-4-one, tetrahydro TETRAHYDRO-4H-PYRAN-4-ONE Dihydro-2H-pyran-4(3H)-one 4-tetrahydropyranone 4-Oxotrtrahydropyran TETRAHYDRO-GAMM Tetrahydropyranone 4-Oxotetrahydropyran(Tetrahydropyran-4-one) Tetrahydro-4H-pran-4-one 2,3,5,6-Tetrahydro-4H-pyran-4-one Tetrahydro-4H-pyran-4-one, R 4-Oxotetrahydro-4H-pyran TetrahydroHpyranone 4-THP 4-Oxotetrahydopyran 4H-tetrahydropyran-4-one EOS-60523 etrahydro-4H-pyran-4-one 4-OXOTETRAHYDROPYRAN 4-Oxotetrahydropyran Four hydrogen pyran - 4 - ketone Tetrahydro-4-pyrone Tetrahydro-4-H-prran-one Tetrahydro-4H-pyran TETRAHYDRO-GAMMA-PYRONE Tetrahydro-4H-pyran-4-one,4-Oxotetrahydropyran 2,3,5,6-Tetrahydropyran-4-one 2,3,5,6-tetrahydropyran-4-one Tetrahydro-4H-pyran-4-one ISO 9001：2015 REACH |
| Description | Dihydro-2H-pyran-4(3H)-one is a biochemical reagent that can be used as a biological material or organic compound for life science related research. |
|---|---|
| Related Catalog |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 167.5±15.0 °C at 760 mmHg |
| Molecular Formula | C5H8O2 |
| Molecular Weight | 100.116 |
| Flash Point | 56.7±0.0 °C |
| Exact Mass | 100.052429 |
| PSA | 26.30000 |
| LogP | -0.78 |
| Vapour Pressure | 1.7±0.3 mmHg at 25°C |
| Index of Refraction | 1.440 |
| Storage condition | Keep Cold |
| Water Solubility | MISCIBLE |
| Hazard Codes | Xi, F |
|---|---|
| Risk Phrases | 10-36/37/38 |
| Safety Phrases | S24/25 |
| RIDADR | UN 1224 3/PG 3 |
| WGK Germany | 3 |
| Packaging Group | III |
| Hazard Class | 3.2 |
| HS Code | 29329995 |
| Precursor 9 | |
|---|---|
| DownStream 10 | |
| HS Code | 2932999099 |
|---|---|
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |