Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

574651

Sigma-Aldrich

3-Ethoxycarbonylphenylboronic acid

≥95%

Synonym(s):

3-Carboethoxyphenylboronic acid

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
C2H5OCOC6H4B(OH)2
CAS Number:
4334-87-6
Molecular Weight:
193.99
MDL number:
MFCD02179444
UNSPSC Code:
12352103
PubChem Substance ID:
24880751
NACRES:
NA.22

Quality Level

100

Assay

≥95%

form

powder

mp

135-139 °C (lit.)

SMILES string

CCOC(=O)c1cccc(c1)B(O)O

InChI

1S/C9H11BO4/c1-2-14-9(11)7-4-3-5-8(6-7)10(12)13/h3-6,12-13H,2H2,1H3

InChI key

REHVCPNQQBDOJJ-UHFFFAOYSA-N

Related Categories

Application

Reactant for:
  • Palladium-catalyzed Suzuki-Miyaura coupling
  • Palladium-catalyzed arylation of aldehydes
  • Reductive cross coupling reactions
  • Preparation of β3-adrenergic receptor agonist
  • Transmetalation reactions

Other Notes

Contains varying amounts of anhydride

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKBV7190V
MKBR5162V
MKBD7452
MKBC4264
13621LH

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service