7-Methoxycoumarin
Also known as: Herniarin, Methyl umbelliferyl ether, 7-Methoxy-2H-chromen-2-one, 7-Methoxy-2H-1-benzopyran-2-one, Coumarin, 7-methoxy-, Umbelliferone methyl ester, Methylumbelliferone, Herniarin (6CI), MFCD00006876, EINECS 208-513-3
7-Methoxycoumarin (CAS 531-59-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C10H8O3 and a molecular weight of 176.169 g/mol. Key properties include a melting point of 117-121 °C(lit.), a boiling point of 335.3±37.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 138.6±21.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 531-59-9
- Jingsj CID
- J-49590-9
- Molecular Formula
- C10H8O3
- Molecular Weight
- 176.169 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 117-121 °C(lit.) |
|---|---|
| Boiling Point | 335.3±37.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 138.6±21.1 °C |
| Exact Mass | 176.047348 |
| PSA | 39.44000 |
| LogP | 1.78 |
| Vapor Pressure | 0.0±0.7 mmHg at 25°C |
| Refractive Index | 1.572 |
| Additional Property | MISCIBLE |
Activity & Biological Data
| Additional Information | [1]. Mousavi SH, et al. Comparative analysis of the cytotoxic effect of 7-prenyloxycoumarin compounds and herniarin on MCF-7 cell line. Avicenna J Phytomed. 2015 Nov-Dec;5(6):520-30. [2]. Haghighitalab A, et al. Enhancement of cisplatin cytotoxicity in combination with herniarin in vitro. Drug Chem Toxicol. 2014 Apr;37(2):156-62. |
|---|
Customs & Trade Information
| HS Code | 2932209090 |
|---|---|
| Summary | 2932209090. other lactones. 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 7-Methoxycoumarin?
The CAS number of 7-Methoxycoumarin is 531-59-9.
What are the molecular formula and molecular weight of 7-Methoxycoumarin?
7-Methoxycoumarin has molecular formula C10H8O3 and molecular weight 176.169 g/mol.
What are the upstream and downstream products of 7-Methoxycoumarin?
For 7-Methoxycoumarin, Upstream Products: 7-Hydroxycoumarin, Dimethyl sulfate, iodomethane; Downstream Products: 6-Methoxy-1-benzofuran-2-carboxylic acid, 7-Hydroxycoumarin, 7-Methoxy-4-methylcoumarin.
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-Methoxycoumarin (CAS 531-59-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-49590-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.