4-Amino-3-methoxybenzoic acid
4-氨基-3-甲氧基苯甲酸
Also known as: 3-Methoxy-4-aminobenzoic acid, 4-Amino-m-anisic acid, o-Anisidine-4-carboxylic acid, 4-Amino-3-methoxy-benzoesaeure
4-Amino-3-methoxybenzoic acid (CAS 2486-69-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H9NO3 and a molecular weight of 167.16 g/mol. It is also known as 3-Methoxy-4-aminobenzoic acid, 4-Amino-m-anisic acid and o-Anisidine-4-carboxylic acid. Key properties include a melting point of 186-188 °C(lit.), a boiling point of 357.9±27.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 170.3±23.7 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2486-69-3
- Jingsj CID
- J-10403-8
- Molecular Formula
- C8H9NO3
- Chinese Name
- 4-氨基-3-甲氧基苯甲酸
- Molecular Weight
- 167.16 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 186-188 °C(lit.) |
|---|---|
| Boiling Point | 357.9±27.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 170.3±23.7 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 4-Amino-3-methoxybenzoic acid?
The CAS number of 4-Amino-3-methoxybenzoic acid is 2486-69-3.
What are the molecular formula and molecular weight of 4-Amino-3-methoxybenzoic acid?
4-Amino-3-methoxybenzoic acid has molecular formula C8H9NO3 and molecular weight 167.16 g/mol.
Is 4-Amino-3-methoxybenzoic acid hazardous?
4-Amino-3-methoxybenzoic acid has GHS signal word Warning.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Amino-3-methoxybenzoic acid (CAS 2486-69-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-10403-8 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.