Molekula
Diethyl 2-(2-cyanoethyl)malonate
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
Diethyl 2-(2-cyanoethyl)malonate is an organic intermediate primarily used in synthetic chemistry for the production of heterocycles, pharmaceuticals, and agrochemicals. It serves as a key building block in the synthesis of complex molecules, including amino acids and biologically active compounds. This chemical has a CAS number of 17216-62-5, molecular formula C10H15NO4, and a molecular weight of 213.23 g/mol. It should be stored between 2 to 8 °C and carries a signal word of *Warning* for safety handling. Molekula supplies Diethyl 2-(2-cyanoethyl)malonate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
Pack sizes & pricing
Pricing on request — packs available from research to bulk quantities.
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Specifications
| Property | Value |
|---|---|
| Appearance | slight yellow liquid |
| Identification | Conforms to reference |
| Content (GC) | ≥98% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | 2 to 8 °C |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 90037528 |
| CAS Number | 17216-62-5 |
| IUPAC Name | diethyl 2-(2-cyanoethyl)propanedioate |
| EC Number | 241-260-7 |
| Molecular Formula | C10H15NO4 |
| Molecular Weight | 213.23 |
| Exact Mass | 213.1001 |
| SMILES | CCOC(=O)C(CCC#N)C(=O)OCC |
| InChIKey | YJJLOESDBPRZIP-UHFFFAOYSA-N |
| InChI | InChI=1S/C10H15NO4/c1-3-14-9(12)8(6-5-7-11)10(13)15-4-2/h8H,3-6H2,1-2H3 |
| PubChem CID | 87005 |
| REACH Code | Y110 |
| HTS Code | 29269050 |
| Tariff Code | 2926907090 |
Safety & GHS
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Health Hazard
GHS07
Hazard statements
- H302 + H312 + H332 Harmful if swallowed, in contact with skin or if inhaled
- H315 Causes skin irritation
- H319 Causes serious eye irritation
Precautionary statements
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+312 IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell
- P302+352 IF ON SKIN: Wash with soap and water
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Portuguese, Spanish.
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
- 1,3-diethyl 2-(2-cyanoethyl)propanedioate
- 2-(2-Cyanoethyl)malonic acid diethylester
- 2-Cyanoethylm
- 2-cyanoethylmalonic acid diethyl ester
- 4,4-Dicarbethoxybutyronitrile
- Diethyl (2-cyanoethyl)malonate
- Diethyl (2-cyanoethyl)propanedioate
- diethyl 2-(2-cyanoethyl)propane-1,3-dioate
- diethyl 2-(2-cyanoethyl)propanedioate
- Propanedioic acid, (2-cyanoethyl)-, diethyl ester
Frequently asked questions
What is diethyl 2-(2-cyanoethyl)malonate commonly used for?
This compound is primarily used as a building block in organic synthesis, particularly in the preparation of heterocycles, pharmaceutical intermediates, and agrochemicals.
What is the molecular formula and molecular weight of diethyl 2-(2-cyanoethyl)malonate?
The molecular formula is **C10H15NO4**, and the molecular weight is **213.23 g/mol**.
How should diethyl 2-(2-cyanoethyl)malonate be stored?
Store at **2 to 8°C** in a cool, dry place, away from incompatible substances and moisture.
What grade or purity is available for this product?
Molekula supplies this compound in **analytical and synthetic-grade purity**, typically ≥97% by HPLC or GC.
Can Molekula supply diethyl 2-(2-cyanoethyl)malonate in bulk quantities?
Yes, we offer bulk packaging options—please contact our sales team for custom quantities and pricing.
What documentation comes with an order of this product?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and a product specification sheet.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.