[3-methoxy-5-(trifluoromethyl)phenyl]boronic acid
3-甲氧基-5-(三氟甲基)苯硼酸
Also known as: 3-Methoxy-5-(trifluoromethyl)benzeneboronic acid, 3-Methoxy-5-(trifluoromethyl)phenylboronic acid, 3-Methoxy-5-(trifluoromethyl)phenylboronic Acid (contains varying amounts of Anhydride), 5-Methoxy-3-trifluoromethylbenzeneboronic acid, Boronic acid, B-[3-methoxy-5-(trifluoromethyl)phenyl]-
[3-methoxy-5-(trifluoromethyl)phenyl]boronic acid (CAS 871332-97-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H8BF3O3 and a molecular weight of 219.954 g/mol. It is also known as 3-Methoxy-5-(trifluoromethyl)benzeneboronic acid, 3-Methoxy-5-(trifluoromethyl)phenylboronic acid and 3-Methoxy-5-(trifluoromethyl)phenylboronic Acid (contains varying amounts of Anhydride). Key properties include a melting point of 159-162ºC, a boiling point of 318.3±52.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 146.3±30.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 871332-97-7
- Jingsj CID
- J-1360080-8
- Molecular Formula
- C8H8BF3O3
- Chinese Name
- 3-甲氧基-5-(三氟甲基)苯硼酸
- Molecular Weight
- 219.954 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 159-162ºC |
|---|---|
| Boiling Point | 318.3±52.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 146.3±30.7 °C |
Frequently Asked Questions
What is the CAS number of [3-methoxy-5-(trifluoromethyl)phenyl]boronic acid?
The CAS number of [3-methoxy-5-(trifluoromethyl)phenyl]boronic acid is 871332-97-7.
What are the molecular formula and molecular weight of [3-methoxy-5-(trifluoromethyl)phenyl]boronic acid?
[3-methoxy-5-(trifluoromethyl)phenyl]boronic acid has molecular formula C8H8BF3O3 and molecular weight 219.954 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "[3-methoxy-5-(trifluoromethyl)phenyl]boronic acid (CAS 871332-97-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1360080-8 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.