5-Chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline

5-氯-2-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)苯胺

Also known as: 2-Amino-4-chlorophenylboronic acid pinacol ester, QC-4872, Benzenamine, 5-chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-, 5-Chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzenamine

5-Chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline (CAS 863578-21-6) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C12H17BClNO2 and a molecular weight of 253.53300 g/mol. It is also known as 2-Amino-4-chlorophenylboronic acid pinacol ester, QC-4872 and Benzenamine, 5-chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 863578-21-6
Jingsj CID: J-879681-9
Molecular Formula: C₁₂H₁₇BClNO₂
Chinese Name: 5-氯-2-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)苯胺
Molecular Weight: 253.53300 g/mol
Category: Organic Bases
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-Chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline?

The CAS number of 5-Chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline is 863578-21-6.

What are the molecular formula and molecular weight of 5-Chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline?

5-Chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline has molecular formula C12H17BClNO2 and molecular weight 253.53300 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "5-Chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline (CAS 863578-21-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-879681-9 (accessed 2026-10-22).

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