4,5,6,7-Tetramethoxy-2-naphthoic acid
4,5,6,7-四甲氧基-2-萘羧酸
Also known as: 2-naphthalenecarboxylic acid, 4,5,6,7-tetramethoxy-, 4,5,6,7-tetramethoxy-2-naphthalenecarboxylic acid
4,5,6,7-Tetramethoxy-2-naphthoic acid (CAS 2981-93-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C15H16O6 and a molecular weight of 292.28400 g/mol. It is also known as 2-naphthalenecarboxylic acid, 4,5,6,7-tetramethoxy- and 4,5,6,7-tetramethoxy-2-naphthalenecarboxylic acid. Key properties include a boiling point of 449.5ºC at 760 mmHg, a density of 1.259g/cm3 and a flash point of 166.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2981-93-3
- Jingsj CID
- J-1032559-5
- Molecular Formula
- C15H16O6
- Chinese Name
- 4,5,6,7-四甲氧基-2-萘羧酸
- Molecular Weight
- 292.28400 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 449.5ºC at 760 mmHg |
|---|---|
| Density | 1.259g/cm3 |
| Flash Point | 166.2ºC |
Frequently Asked Questions
What is the CAS number of 4,5,6,7-Tetramethoxy-2-naphthoic acid?
The CAS number of 4,5,6,7-Tetramethoxy-2-naphthoic acid is 2981-93-3.
What are the molecular formula and molecular weight of 4,5,6,7-Tetramethoxy-2-naphthoic acid?
4,5,6,7-Tetramethoxy-2-naphthoic acid has molecular formula C15H16O6 and molecular weight 292.28400 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4,5,6,7-Tetramethoxy-2-naphthoic acid (CAS 2981-93-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1032559-5 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.