Diethyl chloromalonate
Diethyl chloromalonate (CAS: 14064-10-9), with the linear formula ClCH(CO2C2H5)2 and a molecular weight of 194.61 g/mol, is a halogenated ester. It serves as a versatile building block in organic synthesis, particularly in the preparation of various organic compounds. Its reactivity makes it valuable in the chemical industry for creating more complex molecular structures.
Organic Synthesis Intermediate
Diethyl chloromalonate is a key intermediate in the synthesis of pharmaceuticals, agrochemicals, and other fine chemicals. Its structure allows for diverse functionalisation pathways.
Malonic Ester Synthesis
As a derivative of malonic ester, it participates in alkylation reactions, enabling the introduction of substituted malonate units into organic molecules.
Research and Development
This compound is frequently employed in academic and industrial research laboratories for exploring novel synthetic routes and developing new chemical entities.
| Molecular weight | 194.61 |
|---|---|
| Linear formula | ClCH(CO2C2H5)2 |
| Assay | 95% |
| Density | 1.204 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.432(lit.) |
Hazard statements
- H314Causes severe skin burns and eye damage
- H335May cause respiratory irritation
- H400Very toxic to aquatic life
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P273Avoid release to the environment
- P280Wear protective gloves, clothing and eye/face protection
- 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 | 113 °C / 235.4 °F |
| Transport (UN / ADR) | UN 3265 8/PG 2 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 34-36/37 |
| Safety statements (S) | 26-27-28-36/37/39-45 |
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 Diethyl chloromalonate used for?
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Diethyl chloromalonate (CAS: 14064-10-9) is primarily used as a versatile building block and intermediate in organic synthesis for the preparation of pharmaceuticals, agrochemicals, and other fine chemicals.
What is the CAS number and formula for Diethyl chloromalonate?
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The CAS number for Diethyl chloromalonate is 14064-10-9. Its linear formula is ClCH(CO2C2H5)2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Diethyl chloromalonate with a minimum assay of 95%. This product is not represented as USP, BP, or EP grade.
How should Diethyl chloromalonate be handled safely?
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Diethyl chloromalonate is classified as Danger, causing severe skin burns and eye damage, and may cause respiratory irritation. It is also very toxic to aquatic life with long-lasting effects. Handle with appropriate personal protective equipment, including gloves, goggles, face shields, and respiratory protection, in a well-ventilated area. Refer to the Safety Data Sheet for detailed handling procedures.
How is Diethyl chloromalonate packed and shipped?
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Diethyl chloromalonate is packed and exported in compliance with international regulations for hazardous materials, including UN 3265 for transport.
How can I request a sample or quote for Diethyl chloromalonate?
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To request a sample or obtain a quote for Diethyl chloromalonate, please contact the Tech Serve Solutions sales team through the website or by phone.
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