7-(Diethylamino)-2-oxo-2H-chromene-3-carbaldehyde
Also known as: 7-(Diethylamino)-2-oxochromene-3-carbaldehyde, 7-Diethylamino-2-oxo-2H-chromene-3-carbaldehyde, 7-N,N-Diethylaminocoumarin-3-carboxaldehyde, 2H-1-Benzopyran-3-carboxaldehyde, 7-(diethylamino)-2-oxo-, 3-Formylcoumarin, 7-(Diethylamino)-2-oxo-2H-1-benzopyran-3-carbaldehyde
7-(Diethylamino)-2-oxo-2H-chromene-3-carbaldehyde (CAS 57597-64-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C14H15NO3 and a molecular weight of 245.274 g/mol. Key properties include a boiling point of 452.7±45.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 227.6±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 57597-64-5
- Jingsj CID
- J-1314563-6
- Molecular Formula
- C14H15NO3
- Molecular Weight
- 245.274 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 452.7±45.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 227.6±28.7 °C |
| Exact Mass | 245.105194 |
| PSA | 50.52000 |
| LogP | 3.05 |
| Vapor Pressure | 0.0±1.1 mmHg at 25°C |
| Refractive Index | 1.646 |
Frequently Asked Questions
What is the CAS number of 7-(Diethylamino)-2-oxo-2H-chromene-3-carbaldehyde?
The CAS number of 7-(Diethylamino)-2-oxo-2H-chromene-3-carbaldehyde is 57597-64-5.
What are the molecular formula and molecular weight of 7-(Diethylamino)-2-oxo-2H-chromene-3-carbaldehyde?
7-(Diethylamino)-2-oxo-2H-chromene-3-carbaldehyde has molecular formula C14H15NO3 and molecular weight 245.274 g/mol.
What are the upstream and downstream products of 7-(Diethylamino)-2-oxo-2H-chromene-3-carbaldehyde?
For 7-(Diethylamino)-2-oxo-2H-chromene-3-carbaldehyde, Upstream Products: 7-(Diethylamino)-2H-chromen-2-one, N,N-Dimethylformamide, 4-(Diethylamino)salicylaldehyde; Downstream Products: Coumarin 6.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "7-(Diethylamino)-2-oxo-2H-chromene-3-carbaldehyde (CAS 57597-64-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1314563-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.