(4-Methoxynaphthalen-1-yl)boronic acid
Also known as: 4-METHOXYNAPHTHALENE-1-BORONIC ACID, 4-Methoxy-1-naphthyl boric acid, 4-Methoxynaphthalen-1-ylboronic acid, 4-Methoxynaphthalene-1-Boronic Acid, 4-methoxy-1-naphthaleneboronic acid, 4-methoxynaphthylboronic acid, Boronic acid, B-(4-methoxy-1-naphthalenyl)-, AKOS BRN-0350
(4-Methoxynaphthalen-1-yl)boronic acid (CAS 219834-95-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H11BO3 and a molecular weight of 202.01400 g/mol. Key properties include a boiling point of 413.8ºC at 760mmHg, a density of 1.23g/cm3 and a flash point of 204.1ºC. It is classified under GHS with signal word Danger and hazard statements H318 — Causes serious eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 219834-95-4
- Jingsj CID
- J-1173854-8
- Molecular Formula
- C11H11BO3
- Molecular Weight
- 202.01400 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 413.8ºC at 760mmHg |
|---|---|
| Density | 1.23g/cm3 |
| Flash Point | 204.1ºC |
| Exact Mass | 202.08000 |
| PSA | 49.69000 |
| LogP | 0.52820 |
| Vapor Pressure | 1.37E-07mmHg at 25°C |
| Refractive Index | 1.616 |
| Storage Conditions | 2-8℃ |
GHS Safety & Compliance
- H318 — Causes serious eye damage
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 (4-Methoxynaphthalen-1-yl)boronic acid?
The CAS number of (4-Methoxynaphthalen-1-yl)boronic acid is 219834-95-4.
What are the molecular formula and molecular weight of (4-Methoxynaphthalen-1-yl)boronic acid?
(4-Methoxynaphthalen-1-yl)boronic acid has molecular formula C11H11BO3 and molecular weight 202.01400 g/mol.
Is (4-Methoxynaphthalen-1-yl)boronic acid hazardous?
(4-Methoxynaphthalen-1-yl)boronic acid has GHS signal word Danger and hazard statements H318 — Causes serious eye damage.
What are the upstream and downstream products of (4-Methoxynaphthalen-1-yl)boronic acid?
For (4-Methoxynaphthalen-1-yl)boronic acid, Upstream Products: 1-Bromo-4-methoxynaphthalene, Tributyl borate.
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-Methoxynaphthalen-1-yl)boronic acid (CAS 219834-95-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1173854-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.