mono-Ethyl malonate
ALDRICH/445088
Synonym: (Ethoxycarbonyl)
CAS Number: 1071-46-1
Empirical Formula (Hill Notation): C5H8O4
Molecular Weight: 132.11
EC Number: 213-992-7
MDL Number: MFCD00020490
Linear Formula: HO2CCH2CO2C2H5
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 445088-5G.
| bp | 106.5 °C/3 mmHg (lit.) |
| density | 1.119 g/mL at 25 °C (lit.) |
| form | liquid |
| impurities | <10% ethyl malonate, potassium salt |
| InChI | 1S/C5H8O4/c1-2-9-5(8)3-4( |
| InChI key | HGINADPHJQTSKN-UHFFFAOYSA |
| refractive index | n |
| SMILES string | CCOC(=O)CC(O)=O |
| Application: | Reactant for: • Preparation of tetramic acids via Dieckmann ring closure • Organocatalytic decarboxylative Doebner-Knoevenagel reactions • Conjugation to amino-modified oligonucleotides • Acylation reactions (acylation agent) • Indole glyoxylamides for potential Prion disease treatment • Knoevenagel condensation with aldehydes |
| Packaging: | 5 g in glass bottle |
| Symbol |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315 - H319 - H335 |
| Precautionary statements | P302 + P352 - P305 + P351 + P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | 235.4 °F - closed cup |
| Flash Point(C) | 113 °C - closed cup |
| bp | 106.5 °C/3 mmHg (lit.) |
| Density | 1.119 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12352100 |