trans-2-Chloromethylvinylboronic acid

反式-2-氯甲基乙烯基硼酸

Also known as: (3-Chloroprop-1-en-1-yl)boronic acid, (E)-(3-chloroprop-1-en-1-yl)boronic acid, 3-Chloro-1-propene-1-boronic Acid, Boronic acid, B-(3-chloro-1-propen-1-yl)-, [(1E)-3-chloroprop-1-en-1-yl]boronic acid, trans-2-Chloromethylvinylboronic acid (contains varying amounts of Anhydride)

trans-2-Chloromethylvinylboronic acid (CAS 215951-86-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C3H6BClO2 and a molecular weight of 120.34300 g/mol. It is also known as (3-Chloroprop-1-en-1-yl)boronic acid, (E)-(3-chloroprop-1-en-1-yl)boronic acid and 3-Chloro-1-propene-1-boronic Acid. Key properties include a melting point of 110-113ºC (dec.)(lit.), a boiling point of 266.4ºC at 760 mmHg, a density of 1.203g/cm3 and a flash point of 114.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

215951-86-3

Jingsj CID

J-1355494-1

Molecular Formula

C₃H₆BClO₂

Chinese Name

反式-2-氯甲基乙烯基硼酸

Molecular Weight

120.34300 g/mol

Category

Organic Acids

Last updated

8/21/2026