6-amino-4-hydroxy-2-naphthoic acid
6-氨基-4-羟基-2-萘羧酸
Also known as: 2-Naphthalenecarboxylicacid,6-amino-4-hydroxy-(9CI), 6-aMino-4-hydroxy-2-naphthoic acid, 6-amino-4-hydroxynaphthalene-2-carboxylic acid, 7-amino-1-hydroxy-3-naphthoic acid
6-amino-4-hydroxy-2-naphthoic acid (CAS 64955-20-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H9NO3 and a molecular weight of 203.19400 g/mol. It is also known as 2-Naphthalenecarboxylicacid,6-amino-4-hydroxy-(9CI), 6-aMino-4-hydroxy-2-naphthoic acid and 6-amino-4-hydroxynaphthalene-2-carboxylic acid. Key properties include a boiling point of 498.541ºC at 760 mmHg, a density of 1.485g/cm3 and a flash point of 255.309ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 64955-20-0
- Jingsj CID
- J-1445945-2
- Molecular Formula
- C11H9NO3
- Chinese Name
- 6-氨基-4-羟基-2-萘羧酸
- Molecular Weight
- 203.19400 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 498.541ºC at 760 mmHg |
|---|---|
| Density | 1.485g/cm3 |
| Flash Point | 255.309ºC |
Frequently Asked Questions
What is the CAS number of 6-amino-4-hydroxy-2-naphthoic acid?
The CAS number of 6-amino-4-hydroxy-2-naphthoic acid is 64955-20-0.
What are the molecular formula and molecular weight of 6-amino-4-hydroxy-2-naphthoic acid?
6-amino-4-hydroxy-2-naphthoic acid has molecular formula C11H9NO3 and molecular weight 203.19400 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "6-amino-4-hydroxy-2-naphthoic acid (CAS 64955-20-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1445945-2 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.