Diethyl 2-(2-cyanoethyl)malonate
Diethyl 2-(2-cyanoethyl)malonate (CAS 17216-62-5) is a key organic intermediate with the linear formula NCCH2CH2CH(CO2C2H5)2 and a molecular weight of 213.23 g/mol. This ester, characterised by its nitrile and malonate functionalities, serves as a versatile building block in organic synthesis. It is primarily utilised in the development of more complex molecules within the pharmaceutical and chemical industries, leveraging its reactivity for constructing carbon frameworks.
Organic Synthesis Intermediate
Diethyl 2-(2-cyanoethyl)malonate is frequently employed as a starting material or intermediate in multi-step organic syntheses. Its unique structure allows for various chemical transformations, making it valuable in constructing complex molecular architectures.
Pharmaceutical Research
This compound finds application in the research and development of novel pharmaceutical agents. Its incorporation into synthetic routes can lead to the creation of molecules with potential therapeutic activities.
Fine Chemical Production
It serves as a precursor in the manufacturing of fine chemicals, contributing to the synthesis of specialised compounds for diverse industrial applications. The ester and nitrile groups offer distinct reaction pathways.
| Molecular weight | 213.23 |
|---|---|
| Linear formula | NCCH2CH2CH(CO2C2H5)2 |
| Assay | 96% |
| Boiling point | 115-118 °C/2 mmHg(lit.) |
| Density | 1.078 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.436(lit.) |
Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H332Harmful if inhaled
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 113 °C / 235.4 °F |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22 |
| Safety statements (S) | 36 |
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 2-(2-cyanoethyl)malonate used for?
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Diethyl 2-(2-cyanoethyl)malonate is primarily used as an intermediate in organic synthesis, particularly in pharmaceutical research and the production of fine chemicals. It acts as a versatile building block for constructing complex molecules.
What is the CAS number and chemical formula for Diethyl 2-(2-cyanoethyl)malonate?
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The CAS number for Diethyl 2-(2-cyanoethyl)malonate is 17216-62-5. Its linear formula is NCCH2CH2CH(CO2C2H5)2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Diethyl 2-(2-cyanoethyl)malonate with a minimum assay of 96%. This product is intended for research and industrial use and is not represented as USP, BP, EP, or any other pharmacopoeial grade.
How should Diethyl 2-(2-cyanoethyl)malonate be handled safely?
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Diethyl 2-(2-cyanoethyl)malonate is classified with warning signal word, and carries hazard statements H302 (Harmful if swallowed), H312 (Harmful in contact with skin), and H332 (Harmful if inhaled). Appropriate personal protective equipment, including eyeshields, gloves, and suitable respiratory protection (e.g., type ABEK respirator filter), should be used during handling. Always consult the Safety Data Sheet (SDS) for comprehensive safety information.
How is Diethyl 2-(2-cyanoethyl)malonate packed, shipped, and exported?
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Diethyl 2-(2-cyanoethyl)malonate is carefully packed to ensure product integrity during transit. Tech Serve Solutions offers global export services, adhering to international shipping regulations for chemical products.
How can I request a sample or obtain a quote for Diethyl 2-(2-cyanoethyl)malonate?
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To request a sample or obtain a quote for Diethyl 2-(2-cyanoethyl)malonate, please contact our sales team through the website or by phone. Provide your contact details and the required quantity.
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