(3-Fluoro-4-formylphenyl)boronic acid

Basic Information

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CAS Number

248270-25-9

Molecular Formula

C7H6BFO3

Molecular Weight

167.93 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Aldehydes

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Specialty Chemicals UV Stabilizers

Agricultural Chemicals Pesticides Herbicides

Electronic Chemicals Semiconductor Materials Etchants

Basic Physical Properties

Melting Point

249-250°C

Boiling Point

349.3℃ at 760 mmHg

Density

1.3300

SMILES

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

InChI

InChI=1S/C7H6BFO3/c9-7-3-6(8(11)12)2-1-5(7)4-10/h1-4,11-12H

InChIKey

NZNRMUVHUVCIBR-UHFFFAOYSA-N

LogP

-0.6820000000000004

Topological Polar Surface Area

57.53 Å²

Hydrogen Bond Donor/Acceptor

2 / 3

Complexity

165

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

A817512
EN300-97750
SCHEMBL155586
J-512481
CS-W008027
AKOS004116286
3-fluoro-4-formyl-phenyl boronic acid
AM80880
3-fluoro-4-formylbenzeneboronic acid
248270-25-9
DTXSID10381054
FT-0600752
Boronic acid, B-(3-fluoro-4-formylphenyl)-
BP-10095
(3-fluoro-4-formylphenyl)boronic acid
SY025272
Boronic acid, (3-fluoro-4-formylphenyl)-
F1051
AS-15064
3-Fluoro-4-formylphenylboronic acid
(3-fluoranyl-4-methanoyl-phenyl)boronic acid
NZNRMUVHUVCIBR-UHFFFAOYSA-N
HY-W008027
MFCD02093051
4-Borono-3-fluorobenzaldehyde~3-Fluoro-4-formylphenylboronic acid
3-Fluoro-4-formylphenylboronic Acid (contains varying amounts of Anhydride)
3-Fluoro-4-formylphenboronic acid
3-Fluoro-4-formylbenzeneboronic Acid (contains varying amounts of Anhydride)
4-Borono-3-fluorobenzaldehyde
3-fluoro-4-formylphenylboronic acid

MDL Number

MFCD02093051

Customs Code

2931900090

FAQ

What are the physical and chemical properties of (3-Fluoro-4-formylphenyl)boronic acid (CAS: 248270-25-9)?

(3-Fluoro-4-formylphenyl)boronic acid (CAS: 248270-25-9) is a white crystalline powder. It has a molecular weight of approximately 245.13 g/mol. The compound is sparingly soluble in water but soluble in organic solvents like ethanol and acetonitrile. Chemically, it is known for its reactivity towards nucleophiles and its ability to form stable complexes with transition metals. It is used as a boron source in various synthetic reactions.

How is (3-Fluoro-4-formylphenyl)boronic acid (CAS: 248270-25-9) typically synthesized?

(3-Fluoro-4-formylphenyl)boronic acid (CAS: 248270-25-9) is typically synthesized via the coupling of 3-fluoro-4-formylphenol with boron tribromide in an organic solvent. The reaction selectively forms the boronic acid ester with high yield. Commonly, this process is carried out under mild conditions to ensure high selectivity and purity of the product.

What industries use (3-Fluoro-4-formylphenyl)boronic acid (CAS: 248270-25-9)?

(3-Fluoro-4-formylphenyl)boronic acid (CAS: 248270-25-9) is utilized in the pharmaceutical and materials science industries. In pharmaceuticals, it serves as a key intermediate in the synthesis of various drug compounds. In materials science, it is used in the development of advanced polymers and sensors. Its boronic acid functionality makes it particularly useful in organic synthesis and catalysis.

What precautions should be taken when handling (3-Fluoro-4-formylphenyl)boronic acid (CAS: 248270-25-9)?

When handling (3-Fluoro-4-formylphenyl)boronic acid (CAS: 248270-25-9), it is essential to use appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work should be carried out in a fume hood to minimize exposure. Spills should be cleaned up using appropriate absorbent materials. Always refer to the Material Safety Data Sheet (MSDS) for detailed safety information and emergency procedures. Storage should be in a cool, dry place, away from heat and sources of ignition.