Tris(2-chloroethyl) phosphate
Tris(2-chloroethyl) phosphate (CAS 115-96-8) is a chemical compound with the molecular formula (ClCH2CH2O)3P(O) and a molecular weight of 285.49 g/mol. This organophosphate ester is characterised by its three 2-chloroethyl groups. It is recognised for its utility in chemical synthesis and as a building block in organic chemistry. Its applications include use in dynamic air sampling methodologies for airborne organophosphate triesters.
- IUPAC
- Phosphoric acid tris(2-chloroethyl) ester
- Synonyms
- Phosphoric acid tris(2-chloroethyl) ester
Chemical Synthesis Intermediate
Tris(2-chloroethyl) phosphate serves as a valuable intermediate in various organic synthesis pathways. Its functional groups allow for further chemical transformations, contributing to the construction of more complex molecules.
Analytical Chemistry Applications
This compound has been utilised in specific analytical techniques. For instance, it was employed in dynamic air sampling methods designed to detect airborne organophosphate triesters using solid-phase microextraction devices.
Building Block in Organic Chemistry
As an organic building block, Tris(2-chloroethyl) phosphate offers a structural motif that can be incorporated into a range of organic compounds. It is particularly relevant in the field of phosphorus chemistry.
| Molecular weight | 285.49 |
|---|---|
| Linear formula | (ClCH2CH2O)3P(O) |
| Assay | 97% |
| Boiling point | 192 °C/10 mmHg(lit.) |
| Density | 1.39 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.472(lit.) |
| Solubility | H2O: soluble7.82 g/L |
| Vapour pressure | <10 mmHg (25 °C) |
| Application | Tris(2-chloroethyl) phosphate was used in dynamic air sampling of airborne organophosphate triesters using a solid-phase microextraction device1. |
Hazard statements
- H302Harmful if swallowed
- H351Suspected of causing cancer
- H360F
- H411Toxic to aquatic life with long-lasting effects
Precautionary statements
- P201Obtain special instructions before use
- P273Avoid release to the environment
- P281Use personal protective equipment as required
- P308IF exposed or concerned
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 232 °C / 449.6 °F |
| Transport (UN / ADR) | UN 3082 9 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T,N |
| Risk statements (R) | 60-22-40-51/53 |
| Safety statements (S) | 53-45-61 |
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 Tris(2-chloroethyl) phosphate used for?
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Tris(2-chloroethyl) phosphate is used as a building block in chemical synthesis and in analytical applications such as dynamic air sampling of airborne organophosphate triesters.
What is the CAS number and formula for Tris(2-chloroethyl) phosphate?
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The CAS number for Tris(2-chloroethyl) phosphate is 115-96-8 and its linear formula is (ClCH2CH2O)3P(O).
What grade and purity does Tech Serve Solutions supply for Tris(2-chloroethyl) phosphate?
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Tech Serve Solutions supplies Tris(2-chloroethyl) phosphate with an assay of 97%. We do not represent this product as USP, BP, or EP grade.
How should Tris(2-chloroethyl) phosphate be handled safely?
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Tris(2-chloroethyl) phosphate is a hazardous substance. It is harmful if swallowed, suspected of causing cancer, may damage fertility or the unborn child, and is toxic to aquatic life with long-lasting effects. Appropriate personal protective equipment, including eyeshields, face shields, and suitable gloves and respirators, must be used. Handle in a well-ventilated area and avoid release to the environment.
How is Tris(2-chloroethyl) phosphate packed and shipped by TSS?
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Tris(2-chloroethyl) phosphate is shipped as UN 3082, Class 9, Packing Group III. Specific packaging details for export are available upon request.
How can I request a sample or quote for Tris(2-chloroethyl) phosphate?
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To request a sample or a quote for Tris(2-chloroethyl) phosphate, please contact our sales team through the website or by phone.
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