Phenylboronic acid neopentylglycol ester

苯硼酸新戊烷乙二醇酯

Also known as: 5,5-Dimethyl-2-phenyl-1,3,2-dioxaborinane, (5,5-Dimethyl-1,3,2-dioxaborinan-2-yl)benzene, Phenylboronic acid, neopentyl ester, Phenylboronic acid neopentyl glycol ester, 5,5-Dimethyl-2-phenyl-1,3,2-dioxaborine, Benzeneboronic acid neopentyl glycol ester, 1,3,2-Dioxaborinane, 5,5-dimethyl-2-phenyl-

CAS No.
5123-13-7
Jingsj CID
J-35128-9
Molecular Formula
C11H15BO2
Chinese Name
苯硼酸新戊烷乙二醇酯
Molecular Weight
190.047 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Melting Point62-66ºC(lit.)
Boiling Point287.8±9.0 °C at 760 mmHg
Density1.0±0.1 g/cm3
Flash Point127.8±18.7 °C

Frequently Asked Questions

What is the CAS number of Phenylboronic acid neopentylglycol ester?

5123-13-7

What are the molecular formula and molecular weight of Phenylboronic acid neopentylglycol ester?

C11H15BO2, molecular weight 190.047 g/mol

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