2-Chlorobenzenemethanethiol
2-Chlorobenzenemethanethiol (CAS 39718-00-8), with the chemical formula ClC6H4CH2SH and a molecular weight of 158.65 g/mol, is a thiol compound. It functions as a versatile building block in chemical synthesis, particularly in organic chemistry. This compound is primarily utilised for its reactivity in creating specific molecular structures and has found application in the preparation of monolayers through chemisorption.
- IUPAC
- 2-Chlorobenzyl mercaptan
Monolayer Preparation
2-Chlorobenzenemethanethiol is employed in the preparation of self-assembled monolayers. It has been specifically utilised for chemisorption from solution onto gold films, which were vapour deposited on glass plates.
Organic Synthesis Intermediate
As a functionalised thiol, this compound serves as a valuable intermediate in organic synthesis. Its structure allows for various chemical transformations, contributing to the construction of more complex molecules.
Building Block for Specialty Chemicals
The compound acts as a key building block within the realm of specialty chemical production. Its specific reactivity and structural features enable its incorporation into diverse synthetic pathways.
| Molecular weight | 158.65 |
|---|---|
| Linear formula | ClC6H4CH2SH |
| Assay | 98% |
| Boiling point | 120-121 °C/25 mmHg(lit.) |
| Density | 1.221 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.5904(lit.) |
| Application | 2-Chlorobenzenemethanethiol (2-Chlorobenzyl mercaptan) has been used to preapare monolayer by chemisorption from solution on a gold film vapor deposited on optically polished glass plates1. |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Transport (UN / ADR) | UN 3334 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
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 2-Chlorobenzenemethanethiol used for?
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2-Chlorobenzenemethanethiol is used as a building block in chemical synthesis and for the preparation of monolayers via chemisorption on gold films.
What is the CAS number and chemical formula for 2-Chlorobenzenemethanethiol?
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The CAS number is 39718-00-8, and the chemical formula is ClC6H4CH2SH.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Chlorobenzenemethanethiol with an assay of 98%. This is a technical/research grade material and is not represented as USP, BP, or EP grade.
What are the safety considerations for handling 2-Chlorobenzenemethanethiol?
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2-Chlorobenzenemethanethiol is classified as a Warning substance with hazard statements H315 (causes skin irritation), H319 (causes serious eye irritation), and H335 (may cause respiratory irritation). Appropriate personal protective equipment, including eyeshields and gloves, should be used, along with suitable respiratory protection. Ensure good ventilation and avoid inhalation of vapours.
How is 2-Chlorobenzenemethanethiol packed, shipped, and exported?
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2-Chlorobenzenemethanethiol is carefully packed to international standards for safe transport and is available for export globally by Tech Serve Solutions.
How can I request a sample or quote for 2-Chlorobenzenemethanethiol?
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To request a sample or a quotation for 2-Chlorobenzenemethanethiol, please contact our sales department through the website or by direct inquiry, providing your specific requirements.
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