2-Naphthaleneboronic acid
Also known as: 2-Naphthylboronic acid, Naphthalene-2-boronic acid, naphthalen-2-ylboronic acid, 2-Naphthaleneylboronic acid, 2-naphthalene boronic acid, Boronic acid, B-2-naphthalenyl-, AKOS BRN-0020, AKOS BRN-0041
2-Naphthaleneboronic acid (CAS 32316-92-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H9BO2 and a molecular weight of 171.99 g/mol. Key properties include a melting point of 269-275 °C(lit.), a boiling point of 381.9±25.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 184.8±23.2 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. It is listed by 1 supplier; request a quote for pricing. Record last updated Aug 21, 2026.
- CAS No.
- 32316-92-0
- Jingsj CID
- J-10659-2
- Molecular Formula
- C10H9BO2
- Molecular Weight
- 171.99 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to Order | - | - | CN China |
Physicochemical Properties
| Melting Point | 269-275 °C(lit.) |
|---|---|
| Boiling Point | 381.9±25.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 184.8±23.2 °C |
| Exact Mass | 172.069565 |
| PSA | 40.46000 |
| LogP | 2.82 |
| Vapor Pressure | 0.0±0.9 mmHg at 25°C |
| Refractive Index | 1.639 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2931900090 |
|---|---|
| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 2-Naphthaleneboronic acid?
The CAS number of 2-Naphthaleneboronic acid is 32316-92-0.
What are the molecular formula and molecular weight of 2-Naphthaleneboronic acid?
2-Naphthaleneboronic acid has molecular formula C10H9BO2 and molecular weight 171.99 g/mol.
Which suppliers offer 2-Naphthaleneboronic acid?
1 supplier(s) listed; request a quote for pricing.
Is 2-Naphthaleneboronic acid hazardous?
2-Naphthaleneboronic acid has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
What are the upstream and downstream products of 2-Naphthaleneboronic acid?
For 2-Naphthaleneboronic acid, Upstream Products: 2-Bromonaphthalene, Triisopropyl borate, Trimethyl borate; Downstream Products: 2-Fluoronaphthalene, 9-Bromo-10-(2-naphthyl)anthracene, 2-Iodonaphthalene.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Naphthaleneboronic acid (CAS 32316-92-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-10659-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.