4-(Methoxymethyl)benzoic acid
Also known as: 4-(Methoxymethyl)benzoic acid, 4-Methoxymethylbenzoic acid, 4-(Methoxymethyl)-benzoic acid, 4-Methoxymethyl-benzoesaeure, NSC 210274
4-(Methoxymethyl)benzoic acid (CAS 67003-50-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H10O3 and a molecular weight of 166.174 g/mol. Key properties include a melting point of 123 °C, a boiling point of 281.8±23.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 112.5±16.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 67003-50-3
- Jingsj CID
- J-1420555-1
- Molecular Formula
- C9H10O3
- Molecular Weight
- 166.174 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 123 °C |
|---|---|
| Boiling Point | 281.8±23.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 112.5±16.1 °C |
| Exact Mass | 166.062988 |
| PSA | 46.53000 |
| LogP | 1.63 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.543 |
Frequently Asked Questions
What is the CAS number of 4-(Methoxymethyl)benzoic acid?
The CAS number of 4-(Methoxymethyl)benzoic acid is 67003-50-3.
What are the molecular formula and molecular weight of 4-(Methoxymethyl)benzoic acid?
4-(Methoxymethyl)benzoic acid has molecular formula C9H10O3 and molecular weight 166.174 g/mol.
What are the upstream and downstream products of 4-(Methoxymethyl)benzoic acid?
For 4-(Methoxymethyl)benzoic acid, Upstream Products: [4-(Methoxymethyl)phenyl]methanol, Methanol, 4-(Bromomethyl)benzoic acid; Downstream Products: 4-(Chloromethyl)benzaldehyde, Methyl 4-formylbenzoate, Terephthalaldehyde.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-(Methoxymethyl)benzoic acid (CAS 67003-50-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1420555-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.