(2,2-difluorobenzo[d][1,3]dioxol-4-yl)boronic acid

(2,2-二氟苯并[d][1,3]二氧杂戊环-4-基)硼酸

Also known as: 2,2-difluorobenzo[1,3]dioxole-4-boronic acid, 2,2-difluoro-1,3-benzodioxol-4-ylboronic acid, (2,2-difluoro-2H-1,3-benzodioxol-4-yl)boronic acid, 2,2-difluoro-1,3-benzodioxole-4-boronic acid, 2,2-difluoro-benzo[1,3]dioxole-4-boronic acid, 3-borono-1,2-(difluoromethylenedioxy)benzene, 4-borono-2,2-difluoro-1,3-benzodioxole, 2,3-(difluoromethylenedioxy)benzeneboronic acid

(2,2-difluorobenzo[d][1,3]dioxol-4-yl)boronic acid (CAS 126120-87-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H5BF2O4 and a molecular weight of 201.92000 g/mol. It is also known as 2,2-difluorobenzo[1,3]dioxole-4-boronic acid, 2,2-difluoro-1,3-benzodioxol-4-ylboronic acid and (2,2-difluoro-2H-1,3-benzodioxol-4-yl)boronic acid. Key properties include a boiling point of 299ºC at 760 mmHg, a density of 1.58g/cm3 and a flash point of 134.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

126120-87-4

Jingsj CID

J-1579865-1

Molecular Formula

C₇H₅BF₂O₄

Chinese Name

(2,2-二氟苯并[d][1,3]二氧杂戊环-4-基)硼酸

Molecular Weight

201.92000 g/mol

Category

Organic Acids

Last updated

8/21/2026