(4-Chloro-2-methylphenyl)boronic acid

Basic Information

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CAS Number

209919-30-2

Molecular Formula

C7H8BClO2

Molecular Weight

170.4 g/mol

Chemical Classification

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Melting Point

193-195°C

Boiling Point

314.9 ºC at 760 mmHg

Density

1.26

Flash Point

144.2 ºC

Refractive Index

1.549

SMILES

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

InChI

InChI=1S/C7H8BClO2/c1-5-4-6(9)2-3-7(5)8(10)11/h2-4,10-11H,1H3

InChIKey

SRXXSLUUAWHGBZ-UHFFFAOYSA-N

LogP

0.3282199999999998

Topological Polar Surface Area

40.46 Å²

Hydrogen Bond Donor/Acceptor

2 / 2

Complexity

132

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

5-chloro-o-toluene boronic acid
AKOS000285084
A4557
4-Chloro-2-methylphenylboronic acid, AldrichCPR
4-Chloro-o-tolylboronic acid
4-Chloro-2-methylphenylboronic Acid (contains varying amounts of Anhydride)
FT-0643953
SRXXSLUUAWHGBZ-UHFFFAOYSA-N
4-Chloro-2-methylphenylboronicacid
AM20050347
(4-chloro-2-methyl-phenyl)boronic Acid
C2577
MFCD02683107
2-methyl-4-chlorophenylboronic acid
AB12322
Boronic acid, (4-chloro-2-methylphenyl)-
(4-chloro-2-methylphenyl)boronic acid
4-chloro-2-methyl-benzene boronic acid
BP-20181
209919-30-2
4-chloro-2-methyl-benzeneboronic acid
2-methyl-4-chlorophenyl-boronic acid
4-chloro-2methylphenylboronic acid
4-chloro-2-methylbenzene boronic acid
4-Chloro-2-methylphenylboronic acid
(4-chloro-2-methylphenyl) boronic acid
SY009055
Z401449852
SCHEMBL624402
2-methyl-4-chloro-phenylboronic acid
4-chloro-2-methylbenzeneboronic acid

MDL Number

MFCD02683107

Customs Code

2931900090

FAQ

What regulatory guidelines apply to (4-Chloro-2-methylphenyl)boronic acid (CAS: 209919-30-2)?

The (4-Chloro-2-methylphenyl)boronic acid (CAS: 209919-30-2) is subject to regulatory guidelines such as REACH in the European Union, which requires registration and evaluation of chemicals. In the U.S., it is regulated by the EPA and may require notification to the FDA for certain applications. Users should adhere to local and international safety standards and guidelines to ensure compliance with relevant regulations.

Are there alternatives to (4-Chloro-2-methylphenyl)boronic acid (CAS: 209919-30-2) in synthesis?

Yes, alternatives to (4-Chloro-2-methylphenyl)boronic acid include other boronic acids like 4-fluoro-2-methylphenylboronic acid or 2-methylphenylboronic acid. These can be used as substitutes depending on the specific requirements of the synthesis process. Research on alternative reagents is ongoing, focusing on improving reactivity and reducing environmental impact.

What is the market or research trend for (4-Chloro-2-methylphenyl)boronic acid (CAS: 209919-30-2)?

The market for (4-Chloro-2-methylphenyl)boronic acid (CAS: 209919-30-2) is growing due to its utility in organic synthesis, particularly in Suzuki cross-coupling reactions. Research trends are focusing on its use in drug discovery and the development of more efficient synthetic methods. Price trends indicate steady demand with slight fluctuations based on supply and demand dynamics in the chemical market.

How should waste containing (4-Chloro-2-methylphenyl)boronic acid (CAS: 209919-30-2) be handled?

Waste containing (4-Chloro-2-methylphenyl)boronic acid should be collected in appropriate containers and disposed of through professional waste disposal services. Incineration is a common method, but users should ensure it meets the regulatory requirements. Environmental protection precautions include proper labeling, minimizing exposure, and adhering to local environmental regulations to prevent contamination of soil and water sources.