[2-(Methylsulfinyl)phenyl]boronic acid
2-(甲基亚磺酰基)苯硼酸
Also known as: 2-(Methylsulfinyl)phenylboronic acid, 2-(Methylsulfinyl)benzeneboronic acid, 1-Borono-2-(methylsulphinyl)benzene, Boronic acid, B-[2-(methylsulfinyl)phenyl]-, M4476G1
[2-(Methylsulfinyl)phenyl]boronic acid (CAS 850567-97-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H9BO3S and a molecular weight of 184.021 g/mol. It is also known as 2-(Methylsulfinyl)phenylboronic acid, 2-(Methylsulfinyl)benzeneboronic acid and 1-Borono-2-(methylsulphinyl)benzene. Key properties include a melting point of 118-122ºC, a boiling point of 440.5±47.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 220.2±29.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 850567-97-4
- Jingsj CID
- J-1077218-6
- Molecular Formula
- C7H9BO3S
- Chinese Name
- 2-(甲基亚磺酰基)苯硼酸
- Molecular Weight
- 184.021 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 118-122ºC |
|---|---|
| Boiling Point | 440.5±47.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 220.2±29.3 °C |
Frequently Asked Questions
What is the CAS number of [2-(Methylsulfinyl)phenyl]boronic acid?
The CAS number of [2-(Methylsulfinyl)phenyl]boronic acid is 850567-97-4.
What are the molecular formula and molecular weight of [2-(Methylsulfinyl)phenyl]boronic acid?
[2-(Methylsulfinyl)phenyl]boronic acid has molecular formula C7H9BO3S and molecular weight 184.021 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "[2-(Methylsulfinyl)phenyl]boronic acid (CAS 850567-97-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1077218-6 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.