2-(2-Hydroxyethyl)phenylboronic acid, dehydrated

2-(2-羟基乙基)苯基硼酸（脱水物）

Also known as: 2-(2-Hydroxyethyl)benzeneboronic acid dehydrated, 3,4-Dihydro-1-hydroxy-1H-2,1-benzoxaborinine, 3,4-Dihydro-1H-2,1-benzoxaborinin-1-ol, Benzoxaborin, OR3329

2-(2-Hydroxyethyl)phenylboronic acid, dehydrated (CAS 19206-51-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H9BO2 and a molecular weight of 147.96700 g/mol. It is also known as 2-(2-Hydroxyethyl)benzeneboronic acid dehydrated, 3,4-Dihydro-1-hydroxy-1H-2,1-benzoxaborinine and 3,4-Dihydro-1H-2,1-benzoxaborinin-1-ol. Key properties include a melting point of 70-72ºC, a boiling point of 260ºC at 760mmHg, a density of 1.14g/cm3 and a flash point of 111ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

19206-51-0

Jingsj CID

J-1429383-0

Molecular Formula

C₈H₉BO₂

Chinese Name

2-(2-羟基乙基)苯基硼酸（脱水物）

Molecular Weight

147.96700 g/mol

Category

Organic Acids

Last updated

8/21/2026