1-Chlorobenzotriazole
1-Chlorobenzotriazole (CAS 21050-95-3; C6H4ClN3) is a heterocyclic organic compound with a molecular weight of 153.57 g/mol. It serves as a valuable intermediate and building block in organic synthesis. This halogenated triazole derivative is primarily utilised in the chemical industry for the construction of more complex molecules, particularly within pharmaceutical and agrochemical research and development.
Chemical Synthesis Intermediate
1-Chlorobenzotriazole is employed as a key intermediate in multi-step organic synthesis pathways. Its reactive chlorine atom allows for facile nucleophilic substitution reactions, enabling the introduction of the benzotriazole moiety into various molecular scaffolds.
Pharmaceutical Research
This compound finds application in the development of novel pharmaceutical agents. It acts as a building block for synthesising potential drug candidates, contributing to the heterocyclic core of biologically active molecules.
Agrochemical Development
In the agrochemical sector, 1-Chlorobenzotriazole is utilised in the synthesis of new pesticides, herbicides, and fungicides. Its incorporation into molecular structures can confer desirable biological activity for crop protection.
Heterocyclic Chemistry
As a functionalised heterocycle, it is of interest in academic and industrial research for exploring novel chemical transformations and developing new synthetic methodologies.
| Molecular weight | 153.57 |
|---|---|
| Empirical formula | C6H4ClN3 |
Hazard statements
- H302Harmful if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36/37/38 |
| Safety statements (S) | 26 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 1-Chlorobenzotriazole used for?
+
1-Chlorobenzotriazole is used as a chemical synthesis intermediate, particularly in pharmaceutical and agrochemical research and development for constructing complex heterocyclic molecules.
What is the CAS number and formula for 1-Chlorobenzotriazole?
+
The CAS number for 1-Chlorobenzotriazole is 21050-95-3, and its empirical formula is C6H4ClN3.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies 1-Chlorobenzotriazole as a technical or research-grade chemical. We do not represent it as USP, BP, EP, or any other pharmacopoeia standard unless explicitly stated in the product specifications.
What are the safety and handling precautions for 1-Chlorobenzotriazole?
+
1-Chlorobenzotriazole is classified as a warning substance. It is harmful if swallowed (H302), causes skin irritation (H315), causes serious eye irritation (H319), and may cause respiratory irritation (H335). Always handle with appropriate personal protective equipment, ensuring good ventilation, and avoid contact with skin, eyes, and clothing. Consult the Safety Data Sheet (SDS) for detailed information.
How is 1-Chlorobenzotriazole packed, shipped, and exported?
+
1-Chlorobenzotriazole is carefully packed to international standards for safe transport. Tech Serve Solutions is experienced in exporting chemicals globally, adhering to all relevant shipping regulations.
How can I request a quote or sample of 1-Chlorobenzotriazole?
+
To request a quote or a sample of 1-Chlorobenzotriazole, please visit our website or contact our sales department directly with your requirements.
▶ Related products
1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis
1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more
3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis
3-Methyl-1,5-pentanediol
Chemical Synthesis
3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis