Triethyl phosphonoacetate-1-13C
Triethyl phosphonoacetate-1-13C (CAS: 61203-67-6) is an isotopically labelled organophosphorus compound with a molecular weight of 225.18. Utilising the 13C isotope, this reagent is specifically designed for applications requiring precise tracing and analysis in chemical synthesis. It is a key component in reactions like the Horner-Wadsworth-Emmons olefination for C-C bond formation and serves as a valuable synthetic reagent in organic chemistry research.
Horner-Wadsworth-Emmons Olefination
This reagent is a phosphonate ester commonly employed in the Horner-Wadsworth-Emmons reaction. It facilitates the stereoselective formation of carbon-carbon double bonds, particularly in the synthesis of alpha,beta-unsaturated esters.
C-C Bond Formation
Triethyl phosphonoacetate-1-13C is a versatile building block for constructing carbon-carbon bonds. Its utility extends to various synthetic strategies requiring the introduction of an acetate moiety with isotopic labelling.
Isotopic Labelling Studies
The presence of the 13C isotope makes this compound invaluable for mechanistic studies, metabolic tracing, and quantitative analysis in organic and biochemical research.
Synthetic Reagent
As a specialised synthetic reagent, it enables chemists to achieve specific molecular transformations with enhanced analytical capabilities due to isotopic enrichment.
| Molecular weight | 225.18 |
|---|---|
| Linear formula | (C2H5O)2P(O)CH213CO2C2H5 |
| Boiling point | 142-145 °C/9 mmHg(lit.) |
| Density | 1.13 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.431(lit.) |
Hazard statements
- H302Harmful if swallowed
| Flash point | 105 °C / 221 °F |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/22 |
| Safety statements (S) | 9-23-36-60 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Isotopic Purity | 99 atom % 13C |
|---|---|
| Mass Shift | M+1 |
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 Triethyl phosphonoacetate-1-13C used for?
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Triethyl phosphonoacetate-1-13C is primarily used as a reagent in the Horner-Wadsworth-Emmons reaction for C-C bond formation and olefination, particularly in synthetic organic chemistry research and isotopic labelling studies.
What is the CAS number and formula for Triethyl phosphonoacetate-1-13C?
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The CAS number is 61203-67-6. The linear formula is (C2H5O)2P(O)CH213CO2C2H5.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Triethyl phosphonoacetate-1-13C with an isotopic purity of 99 atom % 13C. TSS does not represent this product as USP, BP, EP, or other pharmacopoeial grades.
What are the safety considerations when handling Triethyl phosphonoacetate-1-13C?
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This compound is classified as a Warning (GHS07). It is harmful if swallowed and harmful if inhaled (H302 + H332). Handle with appropriate personal protective equipment in a well-ventilated area.
How is Triethyl phosphonoacetate-1-13C packed, shipped, and exported?
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This chemical is typically packed in appropriate containers for safe transport. Tech Serve Solutions is a global supplier and exporter experienced in shipping chemicals worldwide, adhering to all relevant regulations.
How can I request a sample or quote for Triethyl phosphonoacetate-1-13C?
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To request a sample or a quotation, please contact our sales team through the website or by calling our office, providing your contact details and the product information.
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