3-hydroxy-5-methylbenzoic acid
3-羟基-5-甲基苯甲酸
Also known as: 3,5-Cresotic acid, 3-HYDROXY-5-METHYL-BENZOIC ACID, 3-hydrox-5-methylbenzoic acid, Aids-018040, Aids018040, Benzoic acid, 3-hydroxy-5-methyl-
3-hydroxy-5-methylbenzoic acid (CAS 585-81-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H8O3 and a molecular weight of 152.147 g/mol. It is also known as 3,5-Cresotic acid, 3-HYDROXY-5-METHYL-BENZOIC ACID and 3-hydrox-5-methylbenzoic acid. Key properties include a boiling point of 351.0±30.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 180.3±21.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 585-81-9
- Jingsj CID
- J-846838-7
- Molecular Formula
- C8H8O3
- Chinese Name
- 3-羟基-5-甲基苯甲酸
- Molecular Weight
- 152.147 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 351.0±30.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 180.3±21.1 °C |
Frequently Asked Questions
What is the CAS number of 3-hydroxy-5-methylbenzoic acid?
The CAS number of 3-hydroxy-5-methylbenzoic acid is 585-81-9.
What are the molecular formula and molecular weight of 3-hydroxy-5-methylbenzoic acid?
3-hydroxy-5-methylbenzoic acid has molecular formula C8H8O3 and molecular weight 152.147 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-hydroxy-5-methylbenzoic acid (CAS 585-81-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-846838-7 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.