4-hydroxynaphthalene-1-carboxylic acid
Also known as: 1-Naphthalenecarboxylicacid, 4-hydroxy-, 1-hydroxy-4-naphthoic acid, 1-hydroxynaphthalene-4-carboxylic acid, 4-Hydroxy-1-naphthoic acid, 4-Hydroxy-naphthalene-1-carboxylic acid, 4-hydroxy-1-naphthalenecarboxylic acid
4-hydroxynaphthalene-1-carboxylic acid (CAS 7474-97-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H8O3 and a molecular weight of 188.17900 g/mol. Key properties include a boiling point of 442.2ºC at 760mmHg, a density of 1.399g/cm3 and a flash point of 235.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 7474-97-7
- Jingsj CID
- J-1392248-0
- Molecular Formula
- C11H8O3
- Molecular Weight
- 188.17900 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 442.2ºC at 760mmHg |
|---|---|
| Density | 1.399g/cm3 |
| Flash Point | 235.4ºC |
| Exact Mass | 188.04700 |
| PSA | 57.53000 |
| LogP | 2.24360 |
| Refractive Index | 1.716 |
Customs & Trade Information
| HS Code | 2918290000 |
|---|---|
| Summary | HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 4-hydroxynaphthalene-1-carboxylic acid?
The CAS number of 4-hydroxynaphthalene-1-carboxylic acid is 7474-97-7.
What are the molecular formula and molecular weight of 4-hydroxynaphthalene-1-carboxylic acid?
4-hydroxynaphthalene-1-carboxylic acid has molecular formula C11H8O3 and molecular weight 188.17900 g/mol.
What are the upstream and downstream products of 4-hydroxynaphthalene-1-carboxylic acid?
For 4-hydroxynaphthalene-1-carboxylic acid, Upstream Products: 4-Methoxy-1-naphthoic acid, Formic Acid, Naphthalene; Downstream Products: 4-Bromonaphthalen-1-ol, Methyl 4-hydroxy-1-naphthoate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-hydroxynaphthalene-1-carboxylic acid (CAS 7474-97-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1392248-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.