1-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)pyrrolidine

1-[4-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)苯基]吡咯烷

Also known as: 4-(1-Pyrrolidinyl)benzeneboronic acid pinacol ester, 4-(Pyrrolidin-1-yl)benzeneboronic acid pinacol ester, 4-Pyrrolidinophenylboronic acid, pinacol ester, 1-[4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]pyrrolidine, 4-Pyrrolidinophenylboronic acid pinacol ester

1-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)pyrrolidine (CAS 852227-90-8) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C16H24BNO2 and a molecular weight of 273.178 g/mol. It is also known as 4-(1-Pyrrolidinyl)benzeneboronic acid pinacol ester, 4-(Pyrrolidin-1-yl)benzeneboronic acid pinacol ester and 4-Pyrrolidinophenylboronic acid, pinacol ester. Key properties include a melting point of 109ºC, a boiling point of 396.0±25.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 193.3±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
852227-90-8
Jingsj CID
J-877379-1
Molecular Formula
C16H24BNO2
Chinese Name
1-[4-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)苯基]吡咯烷
Molecular Weight
273.178 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point109ºC
Boiling Point396.0±25.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point193.3±23.2 °C

Frequently Asked Questions

What is the CAS number of 1-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)pyrrolidine?

The CAS number of 1-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)pyrrolidine is 852227-90-8.

What are the molecular formula and molecular weight of 1-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)pyrrolidine?

1-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)pyrrolidine has molecular formula C16H24BNO2 and molecular weight 273.178 g/mol.

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

Last updated:

How to cite: Jingsj. "1-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)pyrrolidine (CAS 852227-90-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-877379-1 (accessed 2026-10-24).

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