Fraxetin
Also known as: 7,8-dihydroxy-6-methoxycoumarin, 7,8-dihydroxy-6-methoxy-2H-chromen-2-one, 7,8-dihydroxy-6-methoxy-2-benzopyrone, 7,8-dihydroxy-6-methoxy-2H-1-benzopyran-2-one, 6-methoxy-7,8-dihydroxycoumarin, Coumarin, 7,8-dihydroxy-6-methoxy-, Fratexin, Fraxetol
Fraxetin (CAS 574-84-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C10H8O5 and a molecular weight of 208.167 g/mol. Key properties include a melting point of 230-232°C, a boiling point of 472.0±45.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 196.0±22.2 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed, H312 — Harmful in contact with skin and H332 — Harmful if inhaled. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 574-84-5
- Jingsj CID
- J-9891-9
- Molecular Formula
- C10H8O5
- Molecular Weight
- 208.167 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 230-232°C |
|---|---|
| Boiling Point | 472.0±45.0 °C at 760 mmHg |
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 196.0±22.2 °C |
| Exact Mass | 208.037170 |
| PSA | 79.90000 |
| LogP | 0.59 |
| Vapor Pressure | 0.0±1.2 mmHg at 25°C |
| Refractive Index | 1.648 |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H312 — Harmful in contact with skin
- H332 — Harmful if inhaled
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Activity & Biological Data
| Additional Information | [1]. Chen X, et al. The therapeutic effect of fraxetin on ethanol-induced hepatic fibrosis by enhancing ethanol metabolism, inhibiting oxidative stress and modulating inflammatory mediators in rats. Int Immunopharmacol. 2018 Mar;56:98-104. [2]. Liu G, et al. Effect of fraxetin on proliferation and apoptosis in breast cancer cells. Oncol Lett. 2017 Dec;14(6):7374-7378. |
|---|
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 Fraxetin?
The CAS number of Fraxetin is 574-84-5.
What are the molecular formula and molecular weight of Fraxetin?
Fraxetin has molecular formula C10H8O5 and molecular weight 208.167 g/mol.
Is Fraxetin hazardous?
Fraxetin has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H312 — Harmful in contact with skin; H332 — Harmful if inhaled.
What are the upstream and downstream products of Fraxetin?
For Fraxetin, Upstream Products: 2,3-dihydroxy-4-methoxybenzaldehyde, 2,3,4-Trimethoxybenzaldehyde, 8-Acetyl-7-methoxycoumarin; Downstream Products: Isofraxidin, Fraxidin, 7,8-Methylenedioxy-6-methoxycoumarin.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Fraxetin (CAS 574-84-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-9891-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.