3-Chloro-4-isopropoxyphenylboronic acid

3-氯-4-异丙氧基苯基硼酸

Also known as: (3-Chloro-4-isopropoxyphenyl)boronic acid, 3-Chloro-4-(1-methylethyl)oxyphenylboronic acid, 3-Chloro-4-isopropoxybenzeneboronic acid, (3-chloro-4-propan-2-yloxyphenyl)boronic acid, [3-chloro-4-(propan-2-yloxy)phenyl]boronic acid, Boronic acid, B-[3-chloro-4-(1-methylethoxy)phenyl]-, Boronic acid, [3-chloro-4-(1-methylethoxy)phenyl]- (9CI)

3-Chloro-4-isopropoxyphenylboronic acid (CAS 480438-56-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H12BClO3 and a molecular weight of 214.45400 g/mol. It is also known as (3-Chloro-4-isopropoxyphenyl)boronic acid, 3-Chloro-4-(1-methylethyl)oxyphenylboronic acid and 3-Chloro-4-isopropoxybenzeneboronic acid. Key properties include a melting point of 140-145ºC(lit.), a boiling point of 357.1ºC at 760 mmHg, a density of 1.23g/cm3 and a flash point of 169.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
480438-56-0
Jingsj CID
J-27059-3
Molecular Formula
C9H12BClO3
Chinese Name
3-氯-4-异丙氧基苯基硼酸
Molecular Weight
214.45400 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point140-145ºC(lit.)
Boiling Point357.1ºC at 760 mmHg
Density1.23g/cm3
Flash Point169.8ºC

Frequently Asked Questions

What is the CAS number of 3-Chloro-4-isopropoxyphenylboronic acid?

The CAS number of 3-Chloro-4-isopropoxyphenylboronic acid is 480438-56-0.

What are the molecular formula and molecular weight of 3-Chloro-4-isopropoxyphenylboronic acid?

3-Chloro-4-isopropoxyphenylboronic acid has molecular formula C9H12BClO3 and molecular weight 214.45400 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "3-Chloro-4-isopropoxyphenylboronic acid (CAS 480438-56-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-27059-3 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.