3-Fluoro-4-pyridineboronic acid pinacol ester… 458532-88-2

Name: 3-Fluoro-4-pyridineboronic acid pinacol ester, 98%
Brand: Vaqora Chemicals
SKU: VQ-010618

About 3-Fluoro-4-pyridineboronic acid pinacol ester, 98%

Vaqora Chemicals supplies 3-Fluoro-4-pyridineboronic acid pinacol ester, a fluorinated building block registered under CAS number 458532-88-2, specified at 98% purity. Formula C11H15BFNO2, molecular weight 223.05 g/mol. The IUPAC name is 3-fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine. Alternative names: 3-Fluoropyridine-4-boronic acid pinacol ester.

In its supplied form it is white to tan powder or crystals. Literature values give a melting point of 124-128 °C. Store in a tightly closed container in a cool, dry and well-ventilated place. It carries the GHS signal word “Warning” with 3 hazard statements. Review the Safety Data Sheet before use.

It is commonly used for organic synthesis and API synthesis. Typical end-use sectors are pharmaceutical manufacturing, academic and industrial research and agrochemical production.

Available in 250 mg, 1 g, 5 g and 25 g packs, 3-Fluoro-4-pyridineboronic acid pinacol ester is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	3-Fluoro-4-pyridineboronic acid pinacol ester, 98%
Catalogue No.	VQ-010618
CAS Number	458532-88-2
IUPAC name	3-fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
Molecular formula	C₁₁H₁₅BFNO₂
Molecular weight	223.05 g/mol
Exact mass	223.118
Purity / assay	98%
HSN code	29039990
InChIKey	MLFGHAHGSVFKMI-UHFFFAOYSA-N
SMILES	B1(OC(C(O1)(C)C)(C)C)C2=C(C=NC=C2)F
PubChem CID	24208790

Physical properties
Physical form	Crystalline
Appearance	White to tan powder or crystals
Melting point	124-128 °C
H-bond donors / acceptors	0 / 4
TPSA	31.4 Å²
Synonyms	3-Fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxoborolan-2-yl)pyridine, 3-Fluoropyridine-4-boronic acid pinacol ester, 3-fluoro-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine, 3-Fluoropyridine-4-boronic acid, pinacol ester, 3-Fluoro-4-pyridineboronic acid pinacol ester, 95%, 3-fluoro-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-pyridine, 3-hydroxy-2,3-dimethylbutan-2-yl hydrogen 3-fluoropyridin-4-ylboronate

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 3-Fluoro-4-pyridineboronic acid pinacol ester, 98%?

The CAS Registry Number of 3-Fluoro-4-pyridineboronic acid pinacol ester, 98% is 458532-88-2. It is also known as 3-Fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxoborolan-2-yl)pyridine, 3-Fluoropyridine-4-boronic acid pinacol ester, 3-fluoro-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine.

What is the molecular formula and molecular weight of 3-Fluoro-4-pyridineboronic acid pinacol ester, 98%?

3-Fluoro-4-pyridineboronic acid pinacol ester, 98% has the molecular formula C11H15BFNO2 and a molecular weight of 223.05 g/mol. Its IUPAC name is 3-fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine.

Which grade and pack sizes of 3-Fluoro-4-pyridineboronic acid pinacol ester, 98% can I order?

We supply 3-Fluoro-4-pyridineboronic acid pinacol ester, 98% in (98%) grade, in 250 mg, 1 g, 5 g, 25 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 3-Fluoro-4-pyridineboronic acid pinacol ester, 98%?

Yes. Every lot of 3-Fluoro-4-pyridineboronic acid pinacol ester, 98% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 3-Fluoro-4-pyridineboronic acid pinacol ester, 98% be shipped internationally?

Yes. 3-Fluoro-4-pyridineboronic acid pinacol ester, 98% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.