Benzyl diazoacetate
Benzyl diazoacetate (CAS: 52267-51-3), with the molecular formula C9H8N2O2 and a molecular weight of 176.17 g/mol, is an organic compound of the diazoacetate class. This ester is a versatile building block primarily utilised in chemical synthesis. It is supplied by Tech Serve Solutions as a solution, approximately 10% in toluene, with dichloromethane used as a stabilizer. It is typically stored under refrigeration.
Chemical Synthesis Reagent
Benzyl diazoacetate serves as a valuable intermediate in organic synthesis. Its diazo functionality allows for various reactions, including cyclopropanations and insertions, enabling the formation of complex molecular structures. It is particularly useful for introducing the benzyloxycarbonylmethyl group into organic molecules.
Diazoacetate Formulations
This compound is employed in the development and application of new diazoacetate formulations. These formulations can offer improved stability or reactivity for specific synthetic processes. Its use contributes to advancements in organic chemistry research and development.
Building Block for Organic Chemistry
As an organic building block, Benzyl diazoacetate is integral to the construction of diverse organic compounds. Its structure incorporates both ester and diazo functionalities, making it a key reagent for creating carbon-carbon and carbon-heteroatom bonds in multi-step syntheses.
| Molecular weight | 176.17 |
|---|---|
| Empirical formula | C9H8N2O2 |
| Density | 1.171 g/mL at 25 °C |
| Refractive index | n20/D 1.551 |
| Concentration | 10% in toluene |
| Storage temperature | 2-8°C |
| Contains / stabiliser | ~10% dichloromethane as stabilizer |
| Application | New Diazoacetate Formulations |
Hazard statements
- H302Harmful if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
- H351Suspected of causing cancer
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P281Use personal protective equipment as required
- P305IF IN EYES
| Flash point | >110 °C / >230 °F |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36/37/38-40 |
| Safety statements (S) | 26-36/37 |
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 Benzyl diazoacetate used for?
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Benzyl diazoacetate is primarily used as a reagent in chemical synthesis and as a building block for constructing organic molecules. It is also utilised in the development of new diazoacetate formulations.
What are the CAS number and molecular formula for Benzyl diazoacetate?
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The CAS number for Benzyl diazoacetate is 52267-51-3, and its molecular formula is C9H8N2O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Benzyl diazoacetate as a solution containing approximately 10% in toluene, with dichloromethane as a stabilizer. The specific purity and assay of this solution are detailed in the product's Certificate of Analysis. TSS does not represent this product as USP, BP, or EP grade.
How should Benzyl diazoacetate be handled and stored safely?
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Benzyl diazoacetate is classified with GHS07 and GHS08 symbols, indicating a 'Warning' signal word. It carries hazard statements H302 (Harmful if swallowed), H315 (Causes skin irritation), H319 (Causes serious eye irritation), H335 (May cause respiratory irritation), and H351 (Suspected of causing cancer). Handle with appropriate personal protective equipment in a well-ventilated area, and store refrigerated at 2-8°C.
How is Benzyl diazoacetate packed and shipped?
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Benzyl diazoacetate is packed and exported by Tech Serve Solutions in compliance with relevant transportation regulations for chemical substances. Specific packaging details and shipping options can be provided upon request.
How can I request a sample or quote for Benzyl diazoacetate?
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To request a sample or a quotation for Benzyl diazoacetate, please contact the Tech Serve Solutions sales team through the website or via direct inquiry, providing your specific requirements.
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