Diethyl ethoxymethylenemalonate
SIAL/05689 - for LC-MS derivatization, LiChropur™, ≥97.0% (GC)
Synonym: DEEMM; Ethoxymethylenemalonic acid diethyl ester
CAS Number: 87-13-8
Empirical Formula (Hill Notation): C10H16O5
Molecular Weight: 216.23
EC Number: 201-725-7
MDL Number: MFCD00009148
Linear Formula: C2H5OCH=C(COOC2H5)2
Product Type: Chemical
assay | ≥97.0% (GC) |
bp | 279-281 °C (lit.) |
density | 1.07 g/mL at 25 °C (lit.) |
form | liquid |
InChI | 1S/C10H16O5/c1-4-13-7-8(9 |
InChI key | LTMHNWPUDSTBKD-UHFFFAOYSA |
quality | LiChropur™ |
Quality Level | 100 ![]() |
refractive index | n |
SMILES string | CCOC=C(C(=O)OCC)C(=O)OC |
technique(s) | LC/MS: suitable |
Analysis Note: | identification (LC-MS): identity conforms |
Legal Information: | LiChropur is a trademark of Merck KGaA, Darmstadt, Germany |
Recommended products: | Discover LiChropur reagents ideal for HPLC ![]() ![]() |
Symbol | ![]() ![]() |
Signal word | Warning |
Hazard statements | H302 - H315 - H317 - H319 - H410 |
Precautionary statements | P261 - P273 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338 |
Hazard Codes | Xn |
Risk Statements | 22-36/37/38 |
Safety Statements | 26-36/37/39 |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 1 |
Flash Point(F) | 291.2 °F - closed cup |
Flash Point(C) | 144 °C - closed cup |
Purity | ≥97.0% (GC) |
bp | 279-281 °C (lit.) |
Density | 1.07 g/mL at 25 °C (lit.) |
Refractive Index | n |
UNSPSC | 41116105 |