(2,3-Dichlorophenyl)boronic acid

Basic Information

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CAS Number

151169-74-3

Molecular Formula

C6H5BCl2O2

Molecular Weight

190.82 g/mol

Chemical Classification

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Melting Point

125 °C (dec.)

Boiling Point

349.8℃ at 760 mmHg

Density

1.4700

Flash Point

165.4 ºC

Solubility

Soluble in methanol.

Refractive Index

1.577

SMILES

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B(C1=C(C(=CC=C1)Cl)Cl)(O)O

InChI

InChI=1S/C6H5BCl2O2/c8-5-3-1-2-4(6(5)9)7(10)11/h1-3,10-11H

InChIKey

TYIKXPOMOYDGCS-UHFFFAOYSA-N

LogP

0.6731999999999996

Topological Polar Surface Area

40.46 Å²

Hydrogen Bond Donor/Acceptor

2 / 2

Complexity

134

Safety Information

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GHS Hazard Pictograms

H315

H319

H335

Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Hazard Class

Class IRRITANT Class IRRITANT

Synonyms & References

English

BCP34354
3,4-Dichlorophenylboric acid;2,3-Dichlorophenylboronic acid
CS-D1007
2,3-dichloro-phenylboronic acid
151169-74-3
2,3-dichlorobenzene-boronic acid
2,3-Dichlorobenzeneboronic Acid
2,3-dichloro-phenyl boronic acid
2,3-dichlorophenyl boronic acid
MFCD01075703
2, 3-dichlorophenyl boronic acid
AB08167
HY-32894
EN300-117476
2,3-Dichlorophenylboronic acid
dichlorophenylboronic acid
DTXSID40370431
AKOS004116112
AS-12496
2,3-Dichlorophenylboronicacid
AM86634
TYIKXPOMOYDGCS-UHFFFAOYSA-N
(2,3-dichlorophenyl)boronic Acid
D3434
A3323
FT-0643469
Boronic acid, (2,3-dichlorophenyl)-
SCHEMBL4991
SY023630
Z381540886
Boronic acid, B-(2,3-dichlorophenyl)-

MDL Number

MFCD01075703

Customs Code

2931900090

FAQ

What is (2,3-Dichlorophenyl)boronic acid (CAS: 151169-74-3)?

(2,3-Dichlorophenyl)boronic acid is a chemical compound with the molecular formula C8H5Cl2BO2. It is a white or off-white crystalline solid with a molar mass of approximately 228.05 g/mol. This compound is characterized by its aromatic nature and boron-carbon bond, which makes it useful in various chemical reactions and synthetic pathways.

What are the main uses of (2,3-Dichlorophenyl)boronic acid (CAS: 151169-74-3)?

(2,3-Dichlorophenyl)boronic acid is primarily used in organic synthesis, particularly in the Suzuki-Miyaura coupling reactions for the formation of C-C bonds. It is also used in the preparation of various drug intermediates and in the development of new materials for catalysis and chemical sensing.

Is (2,3-Dichlorophenyl)boronic acid (CAS: 151169-74-3) safe?

While (2,3-Dichlorophenyl)boronic acid is generally considered safe for laboratory use when proper precautions are followed, it is important to use appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. This compound can be corrosive and may irritate the skin and eyes. It should be handled in a well-ventilated area and stored away from sources of heat and light to minimize the risk of decomposition.

How should (2,3-Dichlorophenyl)boronic acid (CAS: 151169-74-3) be stored?

(2,3-Dichlorophenyl)boronic acid should be stored in a cool, dry place away from direct sunlight and heat sources. It should be kept in a tightly sealed container to prevent moisture absorption and degradation. Proper storage conditions are essential to maintain its stability and reactivity for optimal performance in chemical syntheses and applications.