ChemAbout
© 2026 ChemAbout
Insights|Privacy Policy|Terms of Service|[email protected]
Home/Compounds/Research Reagent/Thiophene-2-boronic acid pinacol ester
C10H15BO2S
210.11 g/mol
Research ReagentWarning

4,4,5,5-tetramethyl-2-(thiophen-2-yl)-1,3,2-dioxaborolane

CAS193978-23-3EC674-696-5
Category
Research Reagent
Compound Class
Heterocycle
Primary Use
Research Compound

This compound is a research reagent used as a building block in organic synthesis. It is an organoboron compound containing a thiophene ring, commonly employed in cross-coupling reactions for constructing complex molecules.

Building block for organic synthesis

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

Sourcing or supplying this compound?

List your inventory or post a purchase request

CAS 193978-23-3

List This Product
Sign in to publish supply information
Request This Product
Submit a request without registering

Related Compounds

ApplicationSame Use

4-formylphenylboronic acid

CAS87199-17-5

research compound

ReferenceSame Category

3-amino-4-methylbenzamide

CAS19406-86-1

research compound

ReferenceSame Category

Tetrapropylammonium bromide

CAS1941-30-6

research compound

ReferenceSame Category

Ethanethiol, 2-(diethylamino)-, hydrochloride

CAS1942-52-5

research compound

ReferenceSame Category

EAI045

CAS1942114-09-1

research compound

Referencesame scaffold

3-Methylthiophene-2-boronic acid pinacol ester

CAS885692-91-1

research compound

Referencesame scaffold

4,4,5,5-tetramethyl-2-(5-methylthiophen-2-yl)-1,3,2-dioxaborolane

CAS476004-80-5

research compound

Referencesame scaffold

5-Chlorothiophene-2-boronic acid pinacol ester

CAS635305-24-7

research compound

Safety Reference

Harmful
Harmful
Warning
H302Harmful if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation
Identifiers
IUPAC Name

4,4,5,5-tetramethyl-2-thiophen-2-yl-1,3,2-dioxaborolane

InChIKey

FFZHICFAHSDFKZ-UHFFFAOYSA-N

SMILES

B1(OC(C(O1)(C)C)(C)C)C2=CC=CS2

Synonyms (11)

—