3-(3,4-Dihydroxyphenyl)propanal
3-(3,4-二羟基苯基)丙醛
Also known as: 3-(3,4-Dihydroxyphenyl)propanal, 3-(3,4-Dihydroxyphenyl)propionaldehyde, 3,4-Dihydroxybenzenepropanal, Dihydrocaffeyl aldehyde
3-(3,4-Dihydroxyphenyl)propanal (CAS 545442-98-6) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H10O3 and a molecular weight of 166.17400 g/mol. It is also known as 3-(3,4-Dihydroxyphenyl)propionaldehyde, 3,4-Dihydroxybenzenepropanal and Dihydrocaffeyl aldehyde. Key properties include a boiling point of 338.325ºC at 760 mmHg, a density of 1.25 g/cm3 and a flash point of 172.616ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 545442-98-6
- Jingsj CID
- J-1356271-5
- Molecular Formula
- C9H10O3
- Chinese Name
- 3-(3,4-二羟基苯基)丙醛
- Molecular Weight
- 166.17400 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 338.325ºC at 760 mmHg |
|---|---|
| Density | 1.25 g/cm3 |
| Flash Point | 172.616ºC |
Frequently Asked Questions
What is the CAS number of 3-(3,4-Dihydroxyphenyl)propanal?
The CAS number of 3-(3,4-Dihydroxyphenyl)propanal is 545442-98-6.
What are the molecular formula and molecular weight of 3-(3,4-Dihydroxyphenyl)propanal?
3-(3,4-Dihydroxyphenyl)propanal has molecular formula C9H10O3 and molecular weight 166.17400 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-(3,4-Dihydroxyphenyl)propanal (CAS 545442-98-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1356271-5 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.