7-Hydroxy-4-methylcoumarin-3-acetic acid
Also known as: 4-Methylumbelliferone-3-acetic acid, 7-Hydroxy-4-methyl-3-coumarinylacetic acid, 2-(7-Hydroxy-4-methyl-2-oxo-2H-chromen-3-yl)acetic acid, (7-Hydroxy-4-methyl-2-oxo-2H-chromen-3-yl)acetic acid
7-Hydroxy-4-methylcoumarin-3-acetic acid (CAS 5852-10-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H10O5 and a molecular weight of 234.205 g/mol. Key properties include a melting point of 263-267ºC, a boiling point of 512.9±50.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 206.0±23.6 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 5852-10-8
- Jingsj CID
- J-1991065-7
- Molecular Formula
- C12H10O5
- Molecular Weight
- 234.205 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 263-267ºC |
|---|---|
| Boiling Point | 512.9±50.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 206.0±23.6 °C |
| Exact Mass | 234.052826 |
| PSA | 87.74000 |
| LogP | 2.23 |
| Vapor Pressure | 0.0±1.4 mmHg at 25°C |
| Refractive Index | 1.616 |
| Additional Property | DMF: soluble |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Activity & Biological Data
| Additional Information | [1]. Chattha, et al. Coumarin‐Based Heteroaromatics as Plant Growth Regulators" Plant Growth, edited by Everlon Rigobelo, IntechOpen, 2016. 10.5772/64854. |
|---|
Frequently Asked Questions
What is the CAS number of 7-Hydroxy-4-methylcoumarin-3-acetic acid?
The CAS number of 7-Hydroxy-4-methylcoumarin-3-acetic acid is 5852-10-8.
What are the molecular formula and molecular weight of 7-Hydroxy-4-methylcoumarin-3-acetic acid?
7-Hydroxy-4-methylcoumarin-3-acetic acid has molecular formula C12H10O5 and molecular weight 234.205 g/mol.
Is 7-Hydroxy-4-methylcoumarin-3-acetic acid hazardous?
7-Hydroxy-4-methylcoumarin-3-acetic acid has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
What are the upstream and downstream products of 7-Hydroxy-4-methylcoumarin-3-acetic acid?
For 7-Hydroxy-4-methylcoumarin-3-acetic acid, Upstream Products: Diethyl acetylsuccinate, Resorcinol; Downstream Products: 3,4-Dimethylumbelliferone.
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-Hydroxy-4-methylcoumarin-3-acetic acid (CAS 5852-10-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1991065-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.