5-cyano-1-naphthoic acid
5-氰基-1-萘酸
Also known as: 5-cyanonaphthalene-1-carboxylic acid, 5-cyano-1-naphthalenecarboxylic acid, 5-cyanonaphthalenecarboxylic acid, 1-Naphthalenecarboxylic acid, 5-cyano-, 5-Cyan-naphthoesaeure-(1), Naphthoic Acid Impurity 6, 5-Cyano-1-naphthoic acid
5-cyano-1-naphthoic acid (CAS 3839-20-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H7NO2 and a molecular weight of 197.18900 g/mol. It is also known as 5-cyanonaphthalene-1-carboxylic acid, 5-cyano-1-naphthalenecarboxylic acid and 5-cyanonaphthalenecarboxylic acid. Key properties include a boiling point of 450.969ºC at 760 mmHg, a density of 1.36 g/cm3 and a flash point of 226.538ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 3839-20-1
- Jingsj CID
- J-1509404-3
- Molecular Formula
- C12H7NO2
- Chinese Name
- 5-氰基-1-萘酸
- Molecular Weight
- 197.18900 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 450.969ºC at 760 mmHg |
|---|---|
| Density | 1.36 g/cm3 |
| Flash Point | 226.538ºC |
Frequently Asked Questions
What is the CAS number of 5-cyano-1-naphthoic acid?
The CAS number of 5-cyano-1-naphthoic acid is 3839-20-1.
What are the molecular formula and molecular weight of 5-cyano-1-naphthoic acid?
5-cyano-1-naphthoic acid has molecular formula C12H7NO2 and molecular weight 197.18900 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-cyano-1-naphthoic acid (CAS 3839-20-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1509404-3 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.