4-Chloro-2-methylphenol | CAS No. 1570-64-5

Q: What is 4-Chloro-2-methylphenol (CAS: 1570-64-5)?

4-Chloro-2-methylphenol (CAS: 1570-64-5) is a chlorinated phenol derivative with the chemical formula C7H7ClO. It is a yellowish solid with a phenolic odor, known for its antimicrobial and antifungal properties. This compound is commonly used as an intermediate in organic synthesis and is characterized by its hydroxy and chloro substituents on the benzene ring.

Q: What are the main uses of 4-Chloro-2-methylphenol (CAS: 1570-64-5)?

4-Chloro-2-methylphenol (CAS: 1570-64-5) is primarily used in the pharmaceutical industry for synthesizing antifungal and antiseptic agents. It also serves as an industrial chemical in the production of dyes, pesticides, and resins. In food preservation, it acts as a mild preservative, and in research, it is employed as a building block for developing new compounds and materials.

Q: Is 4-Chloro-2-methylphenol (CAS: 1570-64-5) safe?

4-Chloro-2-methylphenol (CAS: 1570-64-5) requires careful handling due to its potential toxicity. Inhalation or skin contact may cause irritation, and ingestion can lead to serious health effects. Safety standards recommend using appropriate protective equipment, such as gloves and goggles, and following OSHA guidelines. Proper disposal and ventilation are essential to minimize risks.

Q: How should 4-Chloro-2-methylphenol (CAS: 1570-64-5) be stored?

4-Chloro-2-methylphenol (CAS: 1570-64-5) should be stored in a cool, dry place away from light and moisture. Keep in a sealed, airtight container to prevent degradation. It is stable under normal conditions but should be protected from incompatible substances. Storage must comply with chemical safety regulations to ensure stability and prevent contamination.

4-Chloro-2-methylphenol

Basic Information

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CAS Number

1570-64-5

Molecular Formula

C7H7ClO

Molecular Weight

142.59 g/mol

Chemical Classification

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Melting Point

43-46 °C

Boiling Point

220-225 °C

Water Solubility

<0.1 g/100 mL at 15 ºC

Refractive Index

1.5449 (estimate)

Specific Rotation

22 º (c=8,6N HCl)

SMILES

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Cc1cc(Cl)ccc1O

InChI

InChI=1S/C7H7ClO/c1-5-4-6(8)2-3-7(5)9/h2-4,9H,1H3

InChIKey

RHPUJHQBPORFGV-UHFFFAOYSA-N

LogP

2.3540200000000007

Topological Polar Surface Area

20.23 Å²

Hydrogen Bond Donor/Acceptor

1 / 1

Complexity

94.9

Safety Information

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Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H314 Causes severe skin burns and eye damage
Skin corrosion/irritation

H330 Fatal if inhaled
Acute toxicity, inhalation

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

Hazard Class

Class 6.1 Class 6.1

Synonyms & References

English

4-Chloro-2-methylphenol
Chlorocresol
5-Chloro-2-hydroxytoluene
4-Chloro-o-cresol
2-METHYL-4-CHLOROPHENOL
4-Chloro-2-cresol
4-chlorocresol
o-Cresol,4-chloro
para-chloro-o-cresol
p-Chloro-o-cresol
Phenol,4-chloro-2-methyl
Phenol, 4-chloro-2-methyl-
o-Cresol, 4-chloro-
4-chloro-2-methyl phenol
4-chloro-2-methyl-phenol
RHPUJHQBPORFGV-UHFFFAOYSA-N
297V63W9RI
DSSTox_CID_2510
DSSTox_RID_76605
DSSTox_GSID_22510
4-chloroo-cresol
4-chloro-o-creso
PubCh

MDL Number

MFCD00002321

Customs Code

2908199090

FAQ

What is 4-Chloro-2-methylphenol (CAS: 1570-64-5)?

4-Chloro-2-methylphenol (CAS: 1570-64-5) is a chlorinated phenol derivative with the chemical formula C7H7ClO. It is a yellowish solid with a phenolic odor, known for its antimicrobial and antifungal properties. This compound is commonly used as an intermediate in organic synthesis and is characterized by its hydroxy and chloro substituents on the benzene ring.

What are the main uses of 4-Chloro-2-methylphenol (CAS: 1570-64-5)?

4-Chloro-2-methylphenol (CAS: 1570-64-5) is primarily used in the pharmaceutical industry for synthesizing antifungal and antiseptic agents. It also serves as an industrial chemical in the production of dyes, pesticides, and resins. In food preservation, it acts as a mild preservative, and in research, it is employed as a building block for developing new compounds and materials.

Is 4-Chloro-2-methylphenol (CAS: 1570-64-5) safe?

4-Chloro-2-methylphenol (CAS: 1570-64-5) requires careful handling due to its potential toxicity. Inhalation or skin contact may cause irritation, and ingestion can lead to serious health effects. Safety standards recommend using appropriate protective equipment, such as gloves and goggles, and following OSHA guidelines. Proper disposal and ventilation are essential to minimize risks.

How should 4-Chloro-2-methylphenol (CAS: 1570-64-5) be stored?

4-Chloro-2-methylphenol (CAS: 1570-64-5) should be stored in a cool, dry place away from light and moisture. Keep in a sealed, airtight container to prevent degradation. It is stable under normal conditions but should be protected from incompatible substances. Storage must comply with chemical safety regulations to ensure stability and prevent contamination.