Cinnamaldehyde diethyl acetal
Also known as: Cinnamaldehyde diethyl acetal, (3,3-diethoxy-1-propenyl)benzene, 1,1-diethoxy-3-phenylprop-2-ene, 3,3-diethoxyl-1-phenylprop-1-ene, 3-Phenylpropenal diethyl acetal, Benzene, (3,3-diethoxy-1-propenyl)-, NSC 53852, Zimtaldehyd-diaethylacetal, beta-(diethoxymethyl)styrene
Cinnamaldehyde diethyl acetal (CAS 7148-78-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C13H18O2 and a molecular weight of 206.281 g/mol. Key properties include a boiling point of 297.6±40.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 110.1±26.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 7148-78-9
- Jingsj CID
- J-1503474-9
- Molecular Formula
- C13H18O2
- Molecular Weight
- 206.281 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 297.6±40.0 °C at 760 mmHg |
|---|---|
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 110.1±26.9 °C |
| Exact Mass | 206.130676 |
| PSA | 18.46000 |
| LogP | 3.75 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.524 |
Frequently Asked Questions
What is the CAS number of Cinnamaldehyde diethyl acetal?
The CAS number of Cinnamaldehyde diethyl acetal is 7148-78-9.
What are the molecular formula and molecular weight of Cinnamaldehyde diethyl acetal?
Cinnamaldehyde diethyl acetal has molecular formula C13H18O2 and molecular weight 206.281 g/mol.
What are the upstream and downstream products of Cinnamaldehyde diethyl acetal?
For Cinnamaldehyde diethyl acetal, Upstream Products: Triethyl orthoformate, Cinnamaldehyde, Ethanol; Downstream Products: Cinnamaldehyde, trans-Cinnamaldehyde, 2,5-Diphenylpyridine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Cinnamaldehyde diethyl acetal (CAS 7148-78-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1503474-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.