Phenylboronic acid, 97%

Name: Phenylboronic acid, 97%
Brand: Vaqora Chemicals
SKU: VQ-011071

About Phenylboronic acid, 97%

Phenylboronic acid is a boronic acid building block in Synthesis grade carrying the CAS registry number 98-80-6 with a typical assay of 97%. Its molecular formula is C6H7BO2 and its molecular weight is 121.93 g/mol. Alternative names: Benzeneboronic acid and Dihydroxyphenylborane.

It is supplied as white to off-white powder or crystals. Literature values give a melting point of 216-219 °C. Store in a tightly closed container in a cool, dry and well-ventilated place. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Typical applications include organic synthesis and API synthesis. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

We offer Phenylboronic acid in 5 g, 25 g, 100 g and 500 g packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Phenylboronic acid, 97%
Catalogue No.	VQ-011071
CAS Number	98-80-6
IUPAC name	phenylboronic acid
Molecular formula	C₆H₇BO₂
Molecular weight	121.93 g/mol
Exact mass	122.0539
Grade	Synthesis
Purity / assay	97%
HSN code	29224300
InChIKey	HXITXNWTGFUOAU-UHFFFAOYSA-N
SMILES	B(C1=CC=CC=C1)(O)O
PubChem CID	66827

Physical properties
Physical form	Crystalline
Appearance	White to off-white powder or crystals
Melting point	216-219 °C
H-bond donors / acceptors	2 / 2
TPSA	40.5 Å²
Synonyms	Benzeneboronic acid, Dihydroxyphenylborane, Phenyl-boric acid, Phenylboric acid, Phenyldihydroxyborane, Boronic acid, phenyl-, Borophenylic acid, Dihydroxy(phenyl)borane, Acide phenylborique, Kyselina fenylborita, Phenylboron dihydroxide, phenylboronate

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements: P264, P270, P301 + P317, P330, 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

Other grades of CAS 98-80-6

Reference Standard

Phenylboronic Acid

CAS: 98-80-6
Formula: C₆H₇BO₂
MW: 121.93 g/mol

In stock

Frequently asked questions

What is the CAS number of Phenylboronic acid, 97%?

The CAS Registry Number of Phenylboronic acid, 97% is 98-80-6. It is also known as Benzeneboronic acid, Dihydroxyphenylborane, Phenyl-boric acid.

What is the molecular formula and molecular weight of Phenylboronic acid, 97%?

Phenylboronic acid, 97% has the molecular formula C6H7BO2 and a molecular weight of 121.93 g/mol. Its IUPAC name is phenylboronic acid.

Which grade and pack sizes of Phenylboronic acid, 97% can I order?

We supply Phenylboronic acid, 97% in Synthesis (97%) grade, in 5 g, 25 g, 100 g, 500 g, 5 x 1 kg, 4 x 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Phenylboronic acid, 97%?

Yes. Every lot of Phenylboronic acid, 97% 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 Phenylboronic acid, 97% be shipped internationally?

Yes. Phenylboronic acid, 97% 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.