Pentachlorothiophenol
Pentachlorothiophenol (CAS: 133-49-3, C6Cl5SH) is a sulfur-containing organic compound with a molecular weight of 282.40 g/mol. This chemical serves as a valuable building block in organic synthesis and chemical research. Its structure, featuring a thiophenol core substituted with five chlorine atoms, allows for diverse chemical transformations. Pentachlorothiophenol is primarily utilised in the synthesis of complex molecules and as a reagent in specialised chemical processes.
- IUPAC
- Pentachlorobenzenethiol
- Synonyms
- Pentachlorobenzenethiol
Organic Synthesis Intermediate
Pentachlorothiophenol acts as a crucial intermediate in the synthesis of various organic compounds. Its reactive thiol group and highly chlorinated phenyl ring enable its use in substitution and coupling reactions to construct more complex molecular architectures.
Research and Development
In research settings, Pentachlorothiophenol is employed for exploring novel reaction pathways and developing new chemical entities. Its unique structure makes it an interesting substrate for mechanistic studies and for creating specialised materials.
Building Block for Specialty Chemicals
This compound functions as a building block for the creation of specialty chemicals, including potential pharmaceutical intermediates or materials science components. The introduction of the pentachlorothiophenyl moiety can impart specific properties to the final products.
| Molecular weight | 282.40 |
|---|---|
| Linear formula | C6Cl5SH |
| Assay | 96% |
| Melting point | 223-227 °C(lit.) |
Hazard statements
- H319Causes serious eye irritation
Precautionary statements
- P305IF IN EYES
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Transport (UN / ADR) | UN 3335 |
| Water hazard class (WGK, DE) | 3 |
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 Pentachlorothiophenol used for?
+
Pentachlorothiophenol is primarily used as a building block in organic synthesis and in chemical research and development for creating specialised chemicals.
What is the CAS number and formula for Pentachlorothiophenol?
+
The CAS number for Pentachlorothiophenol is 133-49-3, and its chemical formula is C6Cl5SH.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies Pentachlorothiophenol with an assay of 96%. This product is intended for laboratory and industrial use and is not represented as USP, BP, EP, or any other pharmacopoeia grade.
How should Pentachlorothiophenol be handled safely?
+
Pentachlorothiophenol can cause serious eye irritation (H319). When handling, wear eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. Ensure adequate ventilation and avoid contact with eyes.
Is Pentachlorothiophenol a controlled substance?
+
Based on the provided data, Pentachlorothiophenol is not indicated as a controlled substance. However, users should always verify local regulations.
How is Pentachlorothiophenol packed, shipped, and exported?
+
Pentachlorothiophenol is packed according to industry standards for chemical safety and is available for global export by Tech Serve Solutions.
How can I request a sample or quote for Pentachlorothiophenol?
+
To request a sample or a quote for Pentachlorothiophenol, please contact the Tech Serve Solutions sales team through our website or designated contact channels.
▶ 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