Diethyl maleate
SIAL/07553 - analytical standard
Synonym: Maleic acid diethyl ester
CAS Number: 141-05-9
Empirical Formula (Hill Notation): C8H12O4
Molecular Weight: 172.18
EC Number: 205-451-9
MDL Number: MFCD00009191
Linear Formula: C2H5OCOCH=CHCOOC2H5
Product Type: Chemical
application(s) | cleaning products cosmetics food and beverages personal care |
assay | ≥96.5% (GC) |
autoignition temp. | 662 °F |
bp | 225 °C (lit.) |
density | 1.064 g/mL at 25 °C (lit.) |
format | neat |
grade | analytical standard |
InChI | 1S/C8H12O4/c1-3-11-7(9)5- |
InChI key | IEPRKVQEAMIZSS-WAYWQWQTSA |
mp | −10 °C (lit.) |
Quality Level | 100 |
refractive index | n |
n |
|
shelf life | limited shelf life, expiry date on the label |
SMILES string | CCOC(=O)C=C/C(=O)OCC |
vapor density | 5.93 (vs air) |
vapor pressure | 1 mmHg ( 14 °C) |
Symbol | GHS07 |
Signal word | Warning |
Hazard statements | H317 - H319 - H412 |
Precautionary statements | P280 - P305 + P351 + P338 |
Hazard Codes | Xi |
Risk Statements | 36-43-52/53 |
Safety Statements | 26-36/37 |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 2 |
Flash Point(F) | 200.1 °F - closed cup |
Flash Point(C) | 93.4 °C - closed cup |
Purity | ≥96.5% (GC) |
bp | 225 °C (lit.) |
mp | −10 °C (lit.) |
Density | 1.064 g/mL at 25 °C (lit.) |
Refractive Index | n |
UNSPSC | 12352200 |