5-bromonaphthalene-1-carboxylic acid
Also known as: 5-bromo-1-naphthoic acid, 5-bromo-1-naphthalenecarboxylic acid, 1-Naphthalenecarboxylic acid, 5-bromo-, 5-Bromonaphthalene-1-Carboxylic Acid
5-bromonaphthalene-1-carboxylic acid (CAS 16726-67-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H7BrO2 and a molecular weight of 251.076 g/mol. Key properties include a boiling point of 421.2±18.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 208.5±21.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 16726-67-3
- Jingsj CID
- J-1025841-0
- Molecular Formula
- C11H7BrO2
- Molecular Weight
- 251.076 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 421.2±18.0 °C at 760 mmHg |
|---|---|
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 208.5±21.2 °C |
| Exact Mass | 249.962936 |
| PSA | 37.30000 |
| LogP | 3.90 |
| Vapor Pressure | 0.0±1.1 mmHg at 25°C |
| Refractive Index | 1.698 |
Customs & Trade Information
| HS Code | 2916399090 |
|---|---|
| Summary | 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 5-bromonaphthalene-1-carboxylic acid?
The CAS number of 5-bromonaphthalene-1-carboxylic acid is 16726-67-3.
What are the molecular formula and molecular weight of 5-bromonaphthalene-1-carboxylic acid?
5-bromonaphthalene-1-carboxylic acid has molecular formula C11H7BrO2 and molecular weight 251.076 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-bromonaphthalene-1-carboxylic acid (CAS 16726-67-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1025841-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.