(2,5-Difluoro-4-methoxyphenyl)boronic acid

Basic Information

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CAS Number

897958-93-9

Molecular Formula

C7H7BF2O3

Molecular Weight

187.94 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Ethers

Fine Chemicals Specialty Chemicals UV Stabilizers

Agricultural Chemicals Pesticides Herbicides

Electronic Chemicals Semiconductor Materials Etchants

Basic Physical Properties

Melting Point

>246°C (dec.)

Boiling Point

301.3±52.0 °C(Predicted)

Density

1.35±0.1 g/cm3(Predicted)

SMILES

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COC1=C(F)C=C(B(O)O)C(F)=C1

InChI

InChI=1S/C7H7BF2O3/c1-13-7-3-5(9)4(8(11)12)2-6(7)10/h2-3,11-12H,1H3

InChIKey

BRMUXDWCSVTVPQ-UHFFFAOYSA-N

LogP

-0.3468000000000001

pKa

7.67±0.58(Predicted)

Topological Polar Surface Area

49.69 Å²

Hydrogen Bond Donor/Acceptor

2 / 3

Safety Information

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Hazard Class

Class IRRITANT Class IRRITANT

Synonyms & References

English

2,5-DIFLUORO-4-METHOXYPHENYLBORONIC ACID
2,5-Difluoro-4-methoxybenzeneboronic acid 98%
Boronic acid, B-(2,5-difluoro-4-methoxyphenyl)-
(2,5-Difluoro-4-methoxyphenyl)boronic acid
2,5-Difluoro-4-methoxyphenylboronic acid
Boronic acid,B-(2,5-difluoro-4-methoxyphenyl)-
(2,5-difluoro-4-methoxy-phenyl)boronic acid

MDL Number

MFCD04038754

Customs Code

2931900090

FAQ

What is (2,5-Difluoro-4-methoxyphenyl)boronic acid (CAS: 897958-93-9)?

(2,5-Difluoro-4-methoxyphenyl)boronic acid is an organoboronic acid derivative with the molecular formula C8H6BF2O3. It is colorless to white crystalline powder with a melting point of 177-178°C. This compound is used in various organic synthesis reactions and as a key intermediate in医药和合成化学领域。

What are the main uses of (2,5-Difluoro-4-methoxyphenyl)boronic acid (CAS: 897958-93-9)?

(2,5-Difluoro-4-methoxyphenyl)boronic acid is primarily used as a key intermediate in the synthesis of pharmaceuticals and agrochemicals. It also plays a role in the development of new materials and in organic chemistry research as a boronic acid derivative. Its use is mainly in the preparation of various boron-containing compounds for industrial and scientific applications.

Is (2,5-Difluoro-4-methoxyphenyl)boronic acid (CAS: 897958-93-9) safe?

(2,5-Difluoro-4-methoxyphenyl)boronic acid is generally considered safe when handled properly. However, it is important to follow all safety guidelines, including the use of personal protective equipment (PPE), such as gloves and goggles. Avoid skin contact, inhalation, and ingestion. Store in a cool, dry place, away from heat and direct sunlight.

How should (2,5-Difluoro-4-methoxyphenyl)boronic acid (CAS: 897958-93-9) be stored?

(2,5-Difluoro-4-methoxyphenyl)boronic acid should be stored in a cool, dry place, away from heat and direct sunlight. It should be kept in a tightly sealed container and protected from moisture. It is crucial to avoid temperatures above 30°C to prevent degradation. Store it in a well-ventilated area and away from flammable materials. Follow all safety guidelines to ensure safe handling and storage.