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4,4,5,5-TETRAMETHYL-2-(4-(TRIFLUOROMETHOXY)PHENYL)-1,3,2-DIOXABOROLANE

Also known as: 4-(Trifluoromethoxy)phenylboronic acid pinacol ester, 4,4,5,5-tetramethyl-2-[4-(trifluoromethoxy)phenyl]-1,3,2-dioxaborolane, 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)trifluoromethoxybenzene, 4-(TRIFLUOROMETHOXY)PHENYLBORONIC ACID, PINACOL ESTER, 4-(Trifluoromethoxy)benzeneboronic acid pinacol ester, 5-TetraMethyl-2-(4-trifluoroMethoxyphenyl)-1, 1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-[4-(trifluoromethoxy)phenyl]-, amtb427

4,4,5,5-TETRAMETHYL-2-(4-(TRIFLUOROMETHOXY)PHENYL)-1,3,2-DIOXABOROLANE (CAS 474709-28-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H16BF3O3 and a molecular weight of 288.07100 g/mol. Key properties include a melting point of 61-62ºC, a boiling point of 293.2ºC at 760 mmHg, a density of 1.18g/cm3 and a flash point of 131.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
474709-28-9
Jingsj CID
J-1498297-9
Molecular Formula
C13H16BF3O3
Molecular Weight
288.07100 g/mol
Category
Organic Acids
Last updated
8/21/2026
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Physicochemical Properties

Melting Point61-62ºC
Boiling Point293.2ºC at 760 mmHg
Density1.18g/cm3
Flash Point131.1ºC
Exact Mass288.11400
PSA27.69000
LogP2.88440
Refractive Index1.457

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 4,4,5,5-TETRAMETHYL-2-(4-(TRIFLUOROMETHOXY)PHENYL)-1,3,2-DIOXABOROLANE?

The CAS number of 4,4,5,5-TETRAMETHYL-2-(4-(TRIFLUOROMETHOXY)PHENYL)-1,3,2-DIOXABOROLANE is 474709-28-9.

What are the molecular formula and molecular weight of 4,4,5,5-TETRAMETHYL-2-(4-(TRIFLUOROMETHOXY)PHENYL)-1,3,2-DIOXABOROLANE?

4,4,5,5-TETRAMETHYL-2-(4-(TRIFLUOROMETHOXY)PHENYL)-1,3,2-DIOXABOROLANE has molecular formula C13H16BF3O3 and molecular weight 288.07100 g/mol.

What are the upstream and downstream products of 4,4,5,5-TETRAMETHYL-2-(4-(TRIFLUOROMETHOXY)PHENYL)-1,3,2-DIOXABOROLANE?

For 4,4,5,5-TETRAMETHYL-2-(4-(TRIFLUOROMETHOXY)PHENYL)-1,3,2-DIOXABOROLANE, Upstream Products: 1-Bromo-4-(trifluoromethoxy)benzene.

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

Last updated:

How to cite: Jingsj. "4,4,5,5-TETRAMETHYL-2-(4-(TRIFLUOROMETHOXY)PHENYL)-1,3,2-DIOXABOROLANE (CAS 474709-28-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1498297-9 (accessed 2026-11-09).

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