Boron trifluoride tetrahydrofuran complex

三氟化硼四氢呋喃络合物

Also known as: Trifluoro(tetrahydrofuran)boron, Boron, trifluoro(tetrahydrofuran)-, (T-4)-, Boron trifluoride-tetrahydrofuran complex, Boron fluoride (BF3), compd. with tetrahydrofuran (1:1), Tetrahydrofuran - trifluoroborane (1:1), BF3·THF, Borane, trifluoro-, compd. with tetrahydrofuran (1:1)

Boron trifluoride tetrahydrofuran complex (CAS 462-34-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4H8BF3O and a molecular weight of 139.912 g/mol. It is also known as Trifluoro(tetrahydrofuran)boron, Boron, trifluoro(tetrahydrofuran)-, (T-4)- and Boron trifluoride-tetrahydrofuran complex. Key properties include a melting point of −123 °C(lit.), a boiling point of 180 °C(lit.), a density of 1.268 g/mL at 25 °C(lit.) and a flash point of 198 °F. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
462-34-0
Jingsj CID
J-37677-0
Molecular Formula
C4H8BF3O
Chinese Name
三氟化硼四氢呋喃络合物
Molecular Weight
139.912 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point−123 °C(lit.)
Boiling Point180 °C(lit.)
Density1.268 g/mL at 25 °C(lit.)
Flash Point198 °F

Frequently Asked Questions

What is the CAS number of Boron trifluoride tetrahydrofuran complex?

The CAS number of Boron trifluoride tetrahydrofuran complex is 462-34-0.

What are the molecular formula and molecular weight of Boron trifluoride tetrahydrofuran complex?

Boron trifluoride tetrahydrofuran complex has molecular formula C4H8BF3O and molecular weight 139.912 g/mol.

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

Last updated:

How to cite: Jingsj. "Boron trifluoride tetrahydrofuran complex (CAS 462-34-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-37677-0 (accessed 2026-10-24).

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