2-(2-carboxyvinyl)benzeneboronic acid
2-(2-羧基乙烯)苯硼酸
Also known as: 2-(2-carboxyvinyl)phenylboronic acid, (E)-3-(2-boronophenyl)acrylic acid, 2-boronocinnamic acid, 2-propenoic acid, 3-(2-boronophenyl)-, 2-2-carboxyvinylbenzene boronic acid, AKOS BRN-0292, MFCD02093067, RARECHEM BK HW 0109
2-(2-carboxyvinyl)benzeneboronic acid (CAS 374105-86-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H9BO4 and a molecular weight of 191.97600 g/mol. It is also known as 2-(2-carboxyvinyl)phenylboronic acid, (E)-3-(2-boronophenyl)acrylic acid and 2-boronocinnamic acid. Key properties include a melting point of 170-172°C, a boiling point of 447.1ºC at 760mmHg, a density of 1.33g/cm3 and a flash point of 224.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 374105-86-9
- Jingsj CID
- J-25998-3
- Molecular Formula
- C9H9BO4
- Chinese Name
- 2-(2-羧基乙烯)苯硼酸
- Molecular Weight
- 191.97600 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 170-172°C |
|---|---|
| Boiling Point | 447.1ºC at 760mmHg |
| Density | 1.33g/cm3 |
| Flash Point | 224.2ºC |
Frequently Asked Questions
What is the CAS number of 2-(2-carboxyvinyl)benzeneboronic acid?
The CAS number of 2-(2-carboxyvinyl)benzeneboronic acid is 374105-86-9.
What are the molecular formula and molecular weight of 2-(2-carboxyvinyl)benzeneboronic acid?
2-(2-carboxyvinyl)benzeneboronic acid has molecular formula C9H9BO4 and molecular weight 191.97600 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-(2-carboxyvinyl)benzeneboronic acid (CAS 374105-86-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-25998-3 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.