5,6-Dihydro-2H-pyran-3-carbaldehyde
Also known as: 2H-Pyran-3-carboxaldehyde, 5,6-dihydro-, 3,6-dihydro-2H-pyran-5-carbaldehyde, 5,6-dihydro-2-H pyran-3-formaldehyde, 5,6-Dihydro-2H-pyran-3-carbaldehyde
5,6-Dihydro-2H-pyran-3-carbaldehyde (CAS 13417-49-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C6H8O2 and a molecular weight of 112.127 g/mol. Key properties include a boiling point of 201.9±40.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 86.6±20.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 13417-49-7
- Jingsj CID
- J-1105172-2
- Molecular Formula
- C6H8O2
- Molecular Weight
- 112.127 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 201.9±40.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 86.6±20.9 °C |
| Exact Mass | 112.052429 |
| PSA | 26.30000 |
| LogP | 0.00 |
| Vapor Pressure | 0.3±0.4 mmHg at 25°C |
| Refractive Index | 1.561 |
Customs & Trade Information
| 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% |
Frequently Asked Questions
What is the CAS number of 5,6-Dihydro-2H-pyran-3-carbaldehyde?
The CAS number of 5,6-Dihydro-2H-pyran-3-carbaldehyde is 13417-49-7.
What are the molecular formula and molecular weight of 5,6-Dihydro-2H-pyran-3-carbaldehyde?
5,6-Dihydro-2H-pyran-3-carbaldehyde has molecular formula C6H8O2 and molecular weight 112.127 g/mol.
What are the upstream and downstream products of 5,6-Dihydro-2H-pyran-3-carbaldehyde?
For 5,6-Dihydro-2H-pyran-3-carbaldehyde, Upstream Products: Acrolein, 1,1,1-Trichloroethane, 1,1,2-Trichloroethane; Downstream Products: Tetrahydro-2H-pyran-3-carbaldehyde, (Tetrahydro-2H-pyran-3-yl)methanamine, 5,6-Dihydro-2H-pyran-3-carboxylic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5,6-Dihydro-2H-pyran-3-carbaldehyde (CAS 13417-49-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1105172-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.