4-Fluorophenyl chlorothionoformate
4-Fluorophenyl chlorothionoformate (CAS: 42908-73-6) is an organosulfur compound with the formula ClC(S)OC6H4F. It serves as a valuable building block in organic synthesis. Characterised by its thiocarbonyl and chloroformate functionalities, this compound is employed in the creation of more complex molecules within the fine chemical and pharmaceutical sectors. Its specific reactivity makes it a useful intermediate for introducing particular structural motifs.
Organic Synthesis Intermediate
Utilised as a versatile building block in the synthesis of complex organic molecules. Its functional groups allow for diverse chemical transformations.
Pharmaceutical Intermediate
A key intermediate in the development pathways for certain pharmaceutical compounds. Its structure can be incorporated into drug candidates.
Fine Chemical Synthesis
Employed in the production of specialised fine chemicals. Its reactivity is exploited to create novel chemical entities.
| Molecular weight | 190.62 |
|---|---|
| Linear formula | ClC(S)OC6H4F |
| Assay | 98% |
| Boiling point | 94-95 °C/10 mmHg(lit.) |
| Density | 1.363 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.558(lit.) |
Hazard statements
- H301Toxic if swallowed
- H314Causes severe skin burns and eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P301IF SWALLOWED
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 84 °C / 183.2 °F |
| Transport (UN / ADR) | UN 2922 8/PG 3 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 22-34 |
| Safety statements (S) | 26-36/37/39-45 |
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 4-Fluorophenyl chlorothionoformate used for?
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4-Fluorophenyl chlorothionoformate (CAS: 42908-73-6) is primarily used as a building block and intermediate in organic synthesis, particularly in the pharmaceutical and fine chemical industries.
What is the CAS number and chemical formula for 4-Fluorophenyl chlorothionoformate?
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The CAS number is 42908-73-6 and the chemical formula is ClC(S)OC6H4F.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Fluorophenyl chlorothionoformate with an assay of 98%. This is a technical/research grade material, and TSS does not represent it as USP, BP, or EP grade.
How should 4-Fluorophenyl chlorothionoformate be handled safely?
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4-Fluorophenyl chlorothionoformate is a Danger material (GHS05, GHS06) and is harmful if swallowed (H301) and causes severe skin burns and eye damage (H314). Handle with appropriate personal protective equipment including full-face respirators, chemical-resistant gloves, and eye protection, in a well-ventilated area. Strict adherence to safety protocols is essential.
Is 4-Fluorophenyl chlorothionoformate a controlled substance?
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The provided data does not indicate that 4-Fluorophenyl chlorothionoformate (CAS: 42908-73-6) is a controlled substance.
How is this chemical shipped and exported by TSS?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, capable of handling the export of 4-Fluorophenyl chlorothionoformate according to international regulations.
How can I request a sample or quote for 4-Fluorophenyl chlorothionoformate?
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To request a sample or quote for 4-Fluorophenyl chlorothionoformate, please contact the Tech Serve Solutions sales department through our official website or listed contact channels.
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