(2,5-Dichlorophenyl)boronic acid

Basic Information

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CAS Number

135145-90-3

Molecular Formula

C6H5BCl2O2

Molecular Weight

190.82 g/mol

Chemical Classification

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Melting Point

150 °C

Boiling Point

343.6 ºC at 760 mmHg

Density

1.4700

Flash Point

161.6 ºC

Refractive Index

1.577

SMILES

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

InChI

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

InChIKey

NNTFPBXQPOQRBT-UHFFFAOYSA-N

LogP

0.6732

Topological Polar Surface Area

40.46 Å²

Hydrogen Bond Donor/Acceptor

2 / 2

Complexity

134

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Hazard Class

Class IRRITANT Class IRRITANT

Synonyms & References

English

AM803169
2,5-Dichlorophenylboronic acid
2,5-dichloro-phenyl boronic acid
2,5-dichlorobenzene boronic acid
A16006
SY032393
Z254198524
AKOS002678738
2,5-dichlorophenyl boronic acid
(2,5-dichlorophenyl)boranediol
2,5-Dichlorobenzeneboronic Acid
SCHEMBL491658
NNTFPBXQPOQRBT-UHFFFAOYSA-N
DTXSID00378413
CS-D1009
FT-0610301
BP-12144
(2,5-dichlorophenyl)boronic Acid
135145-90-3
2,5-dichlorophenyl-dihydroxyborane
AC-5377
EN300-28250
MFCD01863182
Boronic acid, (2,5-dichlorophenyl)-
J-507321
2,5-Dichlorophenylboronicacid
2,5-dichloro-phenylboronic acid
BCP33014
D3044
AS-14905
2,5-Dichlorophenylboronic Acid (contains varying amounts of Anhydride)

MDL Number

MFCD01863182

Customs Code

2931900090

FAQ

What is (2,5-Dichlorophenyl)boronic acid (CAS: 135145-90-3)?

(2,5-Dichlorophenyl)boronic acid is an organic compound with the chemical formula C8H4Cl2BO2. It is a boronic acid derivative containing a phenyl ring with two chlorine substituents at the 2 and 5 positions and a boronic acid group. It is typically used in organic synthesis, particularly in Suzuki couplings and other boron-containing reactions.

What are the main uses of (2,5-Dichlorophenyl)boronic acid (CAS: 135145-90-3)?

(2,5-Dichlorophenyl)boronic acid is primarily used in organic synthesis as a reagent for coupling reactions, especially in the Suzuki-Miyaura cross-coupling reactions. It is also utilized in the preparation of pharmaceuticals and in academic and industrial research due to its reactivity with various boron-containing compounds.

Is (2,5-Dichlorophenyl)boronic acid (CAS: 135145-90-3) safe?

(2,5-Dichlorophenyl)boronic acid is generally safe when handled with appropriate precautions. It is corrosive to skin and eyes and should be used in a well-ventilated area or in a fume hood. Protective equipment such as gloves and safety goggles should be worn. Ingestion or inhalation should be avoided, and it should be stored away from heat and sources of ignition.

How should (2,5-Dichlorophenyl)boronic acid (CAS: 135145-90-3) be stored?

(2,5-Dichlorophenyl)boronic acid should be stored in a dry, cool place away from direct sunlight and heat sources. It should be kept in a tightly sealed container to prevent exposure to moisture and air. Storage at temperatures below 25°C is recommended to maintain its stability and reactivity. Proper waste disposal methods should be followed after use to ensure environmental safety.