2-(3,4-Dimethoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

Also known as: 3,4-DIMETHOXYPHENYLBORONIC ACID, PINACOL ESTER, 3,4-Dimethoxyphenylboronic acid, pinacol ester, 3,4-Dimethoxybenzeneboronic acid, pinacol ester, 1,2-Dimethoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzene, 2-(3,4-DIMETHOXYLOXYPHENYL)-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE, 2-(3,4-Dimethoxyphenyl)-4,4,5,5-tetramethyl-, 4-DiMethoxyloxyphenyl)-4

2-(3,4-Dimethoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 365564-10-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H21BO4 and a molecular weight of 264.12500 g/mol. Key properties include a melting point of 86-87ºC, a boiling point of 352.5ºC at 760 mmHg, a density of 1.05g/cm3 and a flash point of 167ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 365564-10-9
Jingsj CID: J-1340638-7
Molecular Formula: C₁₄H₂₁BO₄
Molecular Weight: 264.12500 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	86-87ºC
Boiling Point	352.5ºC at 760 mmHg
Density	1.05g/cm3
Flash Point	167ºC
Exact Mass	264.15300
PSA	36.92000
LogP	2.00300
Refractive Index	1.49
Storage Conditions	2-8°C

Customs & Trade Information

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

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

The CAS number of 2-(3,4-Dimethoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane is 365564-10-9.

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

2-(3,4-Dimethoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane has molecular formula C14H21BO4 and molecular weight 264.12500 g/mol.

What are the upstream and downstream products of 2-(3,4-Dimethoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane?

For 2-(3,4-Dimethoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, Upstream Products: 1,2-Dimethoxybenzene, Bis(pinacolato)diboron, Pinacolborane; Downstream Products: Methyl eugenol, (3,4-Dimethoxyphenyl)boronic acid, 3,4-Dimethoxybenzonitrile.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2-(3,4-Dimethoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 365564-10-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1340638-7 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.