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tert-Butyl (2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl) carbonate

Also known as: 2-(tert-Butoxycarboxy)benzeneboronic acid pinacol ester, 2-tert-Butoxycarbonyloxyphenylboronic acid, pinacol ester, 2-t-Butoxycarboxyphenylboronic acid, pinacol ester, t-Butyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl carbonate, tert-Butyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxa-borolan-2-yl)phenyl carbonate, tert-Butyl 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl carbonate, tert-Butyl [2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl] carbonate, MFCD03453657

tert-Butyl (2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl) carbonate (CAS 480424-71-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C17H25BO5 and a molecular weight of 320.18800 g/mol. Key properties include a melting point of 73-77ºC(lit.), a boiling point of 409.2ºC at 760mmHg, a density of 1.08g/cm3 and a flash point of 201.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
480424-71-3
Jingsj CID
J-16992-6
Molecular Formula
C17H25BO5
Molecular Weight
320.18800 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point73-77ºC(lit.)
Boiling Point409.2ºC at 760mmHg
Density1.08g/cm3
Flash Point201.3ºC
Exact Mass320.18000
PSA53.99000
LogP3.29970
Refractive Index1.494

Customs & Trade Information

HS Code2934999090
Summary2934999090. 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 tert-Butyl (2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl) carbonate?

The CAS number of tert-Butyl (2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl) carbonate is 480424-71-3.

What are the molecular formula and molecular weight of tert-Butyl (2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl) carbonate?

tert-Butyl (2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl) carbonate has molecular formula C17H25BO5 and molecular weight 320.18800 g/mol.

What are the upstream and downstream products of tert-Butyl (2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl) carbonate?

For tert-Butyl (2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl) carbonate, Upstream Products: tert-Butyl phenyl carbonate, Pinacolborane.

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

Last updated:

How to cite: Jingsj. "tert-Butyl (2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl) carbonate (CAS 480424-71-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-16992-6 (accessed 2026-11-09).

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