2-(4,5-Dihydrofuran-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

2-(4,5-二氢呋喃-2-基)-4,4,5,5-四甲基-1,3,2-二氧杂硼烷

Also known as: 2,3-Dihydro-5-furylboronic acid pinacol ester, 4,5-Dihydro-5-furylboronic acid pinacol ester, 4,5-Dihydrofuran-2-boronic acid pinacol ester, 2-(4,5-dihydrofuran-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 2,3-Dihydro-5-furylboronic acid pinacol ester 97%

CAS No.
1046812-02-5
Jingsj CID
J-1039706-6
Molecular Formula
C10H17BO3
Chinese Name
2-(4,5-二氢呋喃-2-基)-4,4,5,5-四甲基-1,3,2-二氧杂硼烷
Molecular Weight
196.05100 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point218.8±50.0 °C(Predicted)
Density1.018g/mLat 25°C
Flash Point110°C

Frequently Asked Questions

What is the CAS number of 2-(4,5-Dihydrofuran-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane?

1046812-02-5

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

C10H17BO3, molecular weight 196.05100 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026