2-[4-(2-chloroethoxy)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

2-[4-(2-氯乙氧基)苯基]-4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷

Also known as: 4-(2-Chloroethoxy)phenylboronic acid pinacol ester, 1,3,2-Dioxaborolane, 2-[4-(2-chloroethoxy)phenyl]-4,4,5,5-tetramethyl-, 2-[4-(2-chloro-ethoxy)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

2-[4-(2-chloroethoxy)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1256359-01-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C14H20BClO3 and a molecular weight of 282.57100 g/mol. It is also known as 4-(2-Chloroethoxy)phenylboronic acid pinacol ester, 1,3,2-Dioxaborolane, 2-[4-(2-chloroethoxy)phenyl]-4,4,5,5-tetramethyl- and 2-[4-(2-chloro-ethoxy)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1256359-01-9
Jingsj CID
J-991160-6
Molecular Formula
C14H20BClO3
Chinese Name
2-[4-(2-氯乙氧基)苯基]-4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷
Molecular Weight
282.57100 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-[4-(2-chloroethoxy)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane?

The CAS number of 2-[4-(2-chloroethoxy)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane is 1256359-01-9.

What are the molecular formula and molecular weight of 2-[4-(2-chloroethoxy)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane?

2-[4-(2-chloroethoxy)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane has molecular formula C14H20BClO3 and molecular weight 282.57100 g/mol.

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

Last updated:

How to cite: Jingsj. "2-[4-(2-chloroethoxy)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1256359-01-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-991160-6 (accessed 2026-10-25).

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