2-Amino-3-hydroxy-4-methoxybenzoic acid
2-氨基-3-羟基-4-甲氧基苯甲酸
Also known as: 2-Amino-3-hydroxy-4-methoxybenzoesaeure, Benzoic acid, 2-amino-3-hydroxy-4-methoxy-
2-Amino-3-hydroxy-4-methoxybenzoic acid (CAS 90222-57-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H9NO4 and a molecular weight of 183.161 g/mol. It is also known as 2-Amino-3-hydroxy-4-methoxybenzoesaeure and Benzoic acid, 2-amino-3-hydroxy-4-methoxy-. Key properties include a boiling point of 364.0±42.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 173.9±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 90222-57-4
- Jingsj CID
- J-1525426-5
- Molecular Formula
- C8H9NO4
- Chinese Name
- 2-氨基-3-羟基-4-甲氧基苯甲酸
- Molecular Weight
- 183.161 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 364.0±42.0 °C at 760 mmHg |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 173.9±27.9 °C |
Frequently Asked Questions
What is the CAS number of 2-Amino-3-hydroxy-4-methoxybenzoic acid?
The CAS number of 2-Amino-3-hydroxy-4-methoxybenzoic acid is 90222-57-4.
What are the molecular formula and molecular weight of 2-Amino-3-hydroxy-4-methoxybenzoic acid?
2-Amino-3-hydroxy-4-methoxybenzoic acid has molecular formula C8H9NO4 and molecular weight 183.161 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Amino-3-hydroxy-4-methoxybenzoic acid (CAS 90222-57-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1525426-5 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.