2-(4-Chloro-2-methylphenoxy)propanoic acid

Basic Information

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CAS Number

93-65-2

Molecular Formula

C10H11ClO3

Molecular Weight

214.65 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Ethers

Fine Chemicals Dyes and Pigments Organic Dyes

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Melting Point

88-90°C

Boiling Point

308.11°C (rough estimate)

Density

1.2413 (rough estimate)

Flash Point

100 °C

Refractive Index

1.5390 (estimate)

SMILES

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CC(Oc1ccc(Cl)cc1C)C(=O)O

InChI

InChI=1S/C10H11ClO3/c1-6-5-8(11)3-4-9(6)14-7(2)10(12)13/h3-5,7H,1-2H3,(H,12,13)

InChIKey

WNTGYJSOUMFZEP-UHFFFAOYSA-N

LogP

2.5003199999999994

Topological Polar Surface Area

46.53 Å²

Hydrogen Bond Donor/Acceptor

1 / 3

Complexity

208

Safety Information

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Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H311 Toxic in contact with skin
Acute toxicity, dermal

H315 Causes skin irritation
Skin corrosion/irritation

H318 Causes serious eye damage
Serious eye damage/eye irritation

H410 Very toxic to aquatic life with long lasting effects
Hazardous to the aquatic environment, long-term hazard

Synonyms & References

English

2-(4-Chloro-2-methylphenoxy)propanoic acid
2-(4-Chloro-o-tolyloxy)propionic acid
2-(2-methyl-4-chlorophenoxy)propionic acid
Mecoprop
Propanoic acid,2-(4-chloro-2-methylphenoxy)-
2M-4CP
2M4KhP
2-MCPP
Astix
CMPP
MCPP
Mepro
Propal
U 46
Propionicacid, 2-[(4-chloro-o-tolyl)oxy]- (6CI,8CI)
(?à)-2-(4-Chloro-2-methylphenoxy)propanoic acid
(?à)-2-(4-Chloro-2-methylphenoxy)propionicacid
(?à)-Mecoprop
2-(2-Methyl-4-chlorophenoxy)propanoic acid
2-(4-Chloro-2-methylphenoxy)propionic acid
2-(p-Chloro-o-tolyloxy)propionic acid
Anicon B
Anicon P
Celatox CMPP
Compitox
Isocarnox
Mechlorprop
Morogal
NSC60282
Okultin MP
Rankotex

MDL Number

MFCD00002648

Customs Code

2918990022

FAQ

What are the physical and chemical properties of 2-(4-Chloro-2-methylphenoxy)propanoic acid (CAS: 93-65-2)?

2-(4-Chloro-2-methylphenoxy)propanoic acid is a white crystalline solid with a molecular weight of approximately 245.02 g/mol. It has a melting point of about 184-187°C and is slightly soluble in water. The compound is relatively stable, but it can react with strong bases and undergo hydrolysis under basic conditions. It is commonly used as a starting material in organic synthesis and pharmaceuticals.

How is 2-(4-Chloro-2-methylphenoxy)propanoic acid (CAS: 93-65-2) typically synthesized?

2-(4-Chloro-2-methylphenoxy)propanoic acid is typically synthesized via the esterification of 4-chloro-2-methylphenoxyacetic acid with propanol. The reaction is catalyzed by sulfuric acid and proceeds via an esterification mechanism, yielding a high yield of product with good selectivity. The process is generally carried out in organic solvents and requires careful monitoring to avoid side reactions.

What industries use 2-(4-Chloro-2-methylphenoxy)propanoic acid (CAS: 93-65-2)?

2-(4-Chloro-2-methylphenoxy)propanoic acid is primarily used in the pharmaceutical industry as an intermediate in the synthesis of drugs. It is also used in the production of certain polymers and in the development of sensors due to its unique chemical properties. Additionally, it has potential applications in the semiconductor industry for specific chemical processes.

What precautions should be taken when handling 2-(4-Chloro-2-methylphenoxy)propanoic acid (CAS: 93-65-2)?

When handling 2-(4-Chloro-2-methylphenoxy)propanoic acid, it is important to wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. The compound should be handled in a well-ventilated area or a fume hood to avoid inhalation of vapors. Spills should be cleaned up using appropriate absorbent materials and following safety guidelines. Always consult the Safety Data Sheet (SDS) for detailed handling instructions and emergency procedures.