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3-Carboxy-4-fluorophenylboronic acid pinacol ester

3-羧基-4-氟苯硼酸频哪醇酯

Also known as: 2-fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid, 2-fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid, 3-Carboxy-4-fluorobenzeneboronic acid pinacol ester, Benzoic acid, 2-fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-, B-4719

3-Carboxy-4-fluorophenylboronic acid pinacol ester (CAS 882679-10-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H16BFO4 and a molecular weight of 266.07300 g/mol. It is also known as 2-fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid, 2-fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid and 3-Carboxy-4-fluorobenzeneboronic acid pinacol ester. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
882679-10-9
Jingsj CID
J-1044013-3
Molecular Formula
C13H16BFO4
Chinese Name
3-羧基-4-氟苯硼酸频哪醇酯
Molecular Weight
266.07300 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Exact Mass266.11300
PSA55.76000
LogP1.82310

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 3-Carboxy-4-fluorophenylboronic acid pinacol ester?

The CAS number of 3-Carboxy-4-fluorophenylboronic acid pinacol ester is 882679-10-9.

What are the molecular formula and molecular weight of 3-Carboxy-4-fluorophenylboronic acid pinacol ester?

3-Carboxy-4-fluorophenylboronic acid pinacol ester has molecular formula C13H16BFO4 and molecular weight 266.07300 g/mol.

What are the upstream and downstream products of 3-Carboxy-4-fluorophenylboronic acid pinacol ester?

For 3-Carboxy-4-fluorophenylboronic acid pinacol ester, Upstream Products: 2,3-Dimethyl-2,3-butanediol, 5-Borono-2-fluorobenzoic acid.

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

Last updated:

How to cite: Jingsj. "3-Carboxy-4-fluorophenylboronic acid pinacol ester (CAS 882679-10-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1044013-3 (accessed 2026-10-28).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.