2,3,4-Trimethoxybenzoic acid
Also known as: Benzoic acid, 2,3,4-trimethoxy-, AKOS 214-77, LABOTEST-BB LT00454915, RARECHEM AL BO 0027, 2,3,4-Trimethoxybenzoic, MFCD00002433, EINECS 209-350-0
2,3,4-Trimethoxybenzoic acid (CAS 573-11-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H12O5 and a molecular weight of 212.199 g/mol. Key properties include a melting point of 99-102 °C(lit.), a boiling point of 321.0±37.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 123.5±20.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 573-11-5
- Jingsj CID
- J-21442-6
- Molecular Formula
- C10H12O5
- Molecular Weight
- 212.199 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 99-102 °C(lit.) |
|---|---|
| Boiling Point | 321.0±37.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 123.5±20.0 °C |
| Exact Mass | 212.068466 |
| PSA | 64.99000 |
| LogP | 1.38 |
| Vapor Pressure | 0.0±0.7 mmHg at 25°C |
| Refractive Index | 1.524 |
Frequently Asked Questions
What is the CAS number of 2,3,4-Trimethoxybenzoic acid?
The CAS number of 2,3,4-Trimethoxybenzoic acid is 573-11-5.
What are the molecular formula and molecular weight of 2,3,4-Trimethoxybenzoic acid?
2,3,4-Trimethoxybenzoic acid has molecular formula C10H12O5 and molecular weight 212.199 g/mol.
What are the upstream and downstream products of 2,3,4-Trimethoxybenzoic acid?
For 2,3,4-Trimethoxybenzoic acid, Upstream Products: 2,3,4-Trimethoxybenzaldehyde, 1,2,3-Trimethoxybenzene, Malonic acid; Downstream Products: 2-hydroxy-3,4-dimethoxybenzoic acid, 2,3,4-Trimethoxybenzyl Alcohol, 2-Isopropyl-3,4-dimethoxybenzaldehyde.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,3,4-Trimethoxybenzoic acid (CAS 573-11-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-21442-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.