Diethyl [(benzylideneamino)methyl] phosphonate
Diethyl [(benzylideneamino)methyl] phosphonate (CAS: 50917-73-2, C12H18NO3P) is a versatile organic compound with a molecular weight of 255.25 g/mol. This phosphonate ester serves as a valuable building block in organic synthesis, particularly for C-C bond formation via olefination reactions. It functions as a key reagent in the Horner-Wadsworth-Emmons reaction, enabling the synthesis of various unsaturated compounds. Tech Serve Solutions supplies this chemical for research and industrial applications.
![Diethyl [(benzylideneamino)methyl] phosphonate (C12H18NO3P) — chemical structure, CAS 50917-73-2; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F50917-73-2.png&w=3840&q=75)
Horner-Wadsworth-Emmons Reagent
This compound is a key component in the Horner-Wadsworth-Emmons reaction, facilitating the stereoselective synthesis of alkenes from carbonyl compounds. Its phosphonate ester functionality is crucial for this transformation.
Organic Building Block
As an organic building block, it is employed in complex molecule synthesis. It allows for the introduction of specific functional groups and carbon frameworks required in pharmaceutical intermediates and fine chemicals.
C-C Bond Formation
This phosphonate ester is instrumental in forming carbon-carbon bonds through olefination processes. This capability is fundamental in constructing larger organic structures in synthetic chemistry.
Synthesis of Unsaturated Compounds
It is utilized in the preparation of various unsaturated organic molecules. These products can serve as intermediates in the synthesis of more complex target compounds.
| Molecular weight | 255.25 |
|---|---|
| Empirical formula | C12H18NO3P |
| Assay | 96% |
| Density | 1.119 g/mL at 25 °C |
| Refractive index | n20/D 1.521 |
Hazard statements
- H301Toxic if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P301IF SWALLOWED
- P305IF IN EYES
| Flash point | >110 °C / >230 °F |
|---|---|
| Transport (UN / ADR) | UN 2810 6.1 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T |
| Risk statements (R) | 25-36/37/38 |
| Safety statements (S) | 36-45 |
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 Diethyl [(benzylideneamino)methyl] phosphonate used for?
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Diethyl [(benzylideneamino)methyl] phosphonate is used as a building block in organic synthesis, particularly for C-C bond formation via olefination and as a reagent in the Horner-Wadsworth-Emmons reaction to synthesize alkenes.
What are the CAS number and formula for Diethyl [(benzylideneamino)methyl] phosphonate?
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The CAS number is 50917-73-2 and the empirical formula is C12H18NO3P.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Diethyl [(benzylideneamino)methyl] phosphonate with a minimum assay of 96%. This product is supplied for research and development or manufacturing purposes; TSS does not represent it as USP, BP, EP, or any other pharmacopoeial grade.
How should Diethyl [(benzylideneamino)methyl] phosphonate be handled?
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Diethyl [(benzylideneamino)methyl] phosphonate is classified as a Danger. It is harmful if swallowed (H301), causes skin irritation (H315), causes serious eye irritation (H319), and may cause respiratory irritation (H335). Handle with appropriate personal protective equipment in a well-ventilated area, avoiding contact with skin, eyes, and clothing. Refer to the Safety Data Sheet for detailed handling procedures.
Is Diethyl [(benzylideneamino)methyl] phosphonate a controlled substance?
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The provided data does not indicate that Diethyl [(benzylideneamino)methyl] phosphonate is a controlled substance. However, users should verify local regulations.
How is Diethyl [(benzylideneamino)methyl] phosphonate packed, shipped, and exported?
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This product is shipped according to UN 2810 classification (Toxic solid, organic, n.o.s., 6.1, PGIII). Tech Serve Solutions ensures compliance with all relevant shipping and export regulations for hazardous materials.
How can I request a sample or quote for Diethyl [(benzylideneamino)methyl] phosphonate?
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To request a sample or a quote, please contact our sales department via the website or directly through the provided contact details, specifying the required quantity and delivery location.
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