(E)-1-Heptene-1,2-diboronic acid bis(pinacol) ester

(E)-1-庚烯-1,2-二硼酸双(频哪醇)酯

Also known as: 1-cis-1,2-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)heptene, 2,2'-[(1Z)-1-Pentyl-1,2-ethenediyl]bis[4,4,5,5-tetramethyl-1,3,2-dioxaborolane], 4,4,5,5-tetramethyl-2-[1-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)hept-1-en-2-yl]-1,3,2-dioxaborolane, MFCD02683463, (E)-1-Heptene-1,2-diboronicacid, cis-Hept-1-ene-1,2-diyldiboronic acid,pinacol ester, 1-cis-1,2-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaboralan-2-yl)heptene, 2,2μ-[(1Z)-1-Pentyl-1,2-ethenediyl]bis[4,4,5,5-tetramethyl-1,3,2-dioxaborolane], 1-[cis-1,2-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)] heptene

(E)-1-Heptene-1,2-diboronic acid bis(pinacol) ester (CAS 307531-74-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C19H36B2O4 and a molecular weight of 350.10900 g/mol. It is also known as 1-cis-1,2-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)heptene, 2,2'-[(1Z)-1-Pentyl-1,2-ethenediyl]bis[4,4,5,5-tetramethyl-1,3,2-dioxaborolane] and 4,4,5,5-tetramethyl-2-[1-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)hept-1-en-2-yl]-1,3,2-dioxaborolane. Key properties include a boiling point of 330 °C(lit.), a density of 0.949 g/mL at 25 °C(lit.) and a flash point of >230 °F. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

307531-74-4

Jingsj CID

J-19879-4

Molecular Formula

C₁₉H₃₆B₂O₄

Chinese Name

(E)-1-庚烯-1,2-二硼酸双(频哪醇)酯

Molecular Weight

350.10900 g/mol

Category

Organic Acids

Last updated

8/21/2026