5-Chloro-1H-benzimidazole

Basic Information

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CAS Number

4887-82-5

Molecular Formula

C7H5ClN2

Molecular Weight

152.58 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Melting Point

128.0 to 134.0 deg-C

SMILES

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C1=CC2=C(C=C1Cl)NC=N2

InChI

InChI=1S/C7H5ClN2/c8-5-1-2-6-7(3-5)10-4-9-6/h1-4H,(H,9,10)

InChIKey

NKLOLMQJDLMZRE-UHFFFAOYSA-N

LogP

2.2162999999999995

Topological Polar Surface Area

28.68 Å²

Hydrogen Bond Donor/Acceptor

1 / 2

Complexity

129

Safety Information

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Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Synonyms & References

English

5-Chlorobenzimidazole
AKOS000297100
NCGC00184566-02
CHEMBL69098
NSC3059
NCGC00184566-03
SY050745
NSC-3059
Q27460054
DS-10121
NCGC00184566-01
SCHEMBL1445052
5-Chloro-1H-benzimidazole
AMY10738
W-202867
5-Chloro-1H-benzimidazole #
NSC 3059
DTXSID20197623
5-chloro-1H-1,3-benzodiazole
TPD5Z88KWV
3kqw
MFCD00059698
5-Chloro-1H-benzoimidazole
6-Chloro-1 h-benzimidazole
CS-0035816
A18809
5-chloro-1H-benzo[d]imidazole
6-chloro-1H-benzimidazole
NS00031834
4887-82-5
5-Chlorobenzimidazole, 96%

MDL Number

MFCD07432850

Customs Code

2933990090

FAQ

What is 5-Chloro-1H-benzimidazole (CAS: 4887-82-5)?

5-Chloro-1H-benzimidazole is an organic compound with the CAS number 4887-82-5. It is a white or off-white crystalline solid with the chemical formula C7H5ClN2. This compound is characterized by its aromatic benzimidazole ring with a chlorine substituent at the 5-position.

What are the main uses of 5-Chloro-1H-benzimidazole (CAS: 4887-82-5)?

5-Chloro-1H-benzimidazole is primarily used as an intermediate in the synthesis of other compounds, particularly in the pharmaceutical industry. It finds applications in the development of antifungal and antiviral drugs. Additionally, it is utilized in some industrial processes and has some research applications.

Is 5-Chloro-1H-benzimidazole (CAS: 4887-82-5) safe?

5-Chloro-1H-benzimidazole (CAS: 4887-82-5) can be considered safe under proper handling conditions. However, it should be used with caution as it is a chemical compound. It is important to follow safety guidelines, such as wearing appropriate personal protective equipment (PPE) and handling in a well-ventilated area. Ingestion, inhalation, or skin contact should be avoided.

How should 5-Chloro-1H-benzimidazole (CAS: 4887-82-5) be stored?

5-Chloro-1H-benzimidazole (CAS: 4887-82-5) should be stored in a cool, dry place away from direct sunlight and moisture. It should be kept in a tightly sealed container to prevent moisture absorption. The storage temperature should be controlled between 10-25°C (50-77°F) to maintain its stability. Avoid storing it near heat sources or sources of ignition.