Ethyl cyanoacrylate
Ethyl cyanoacrylate (ECA), a cyanoacrylate ester, is an ethyl ester of 2-cyano-acrylic acid. It is a colorless liquid with low viscosity and a faint sweet smell in pure form. It is the main component of cyanoacrylate glues and can be encountered under many trade names. It is soluble in acetone, methyl ethyl ketone, nitromethane, and methylene chloride. ECA polymerizes rapidly in presence of moisture.
Names | |
---|---|
Preferred IUPAC name
Ethyl 2-cyanoprop-2-enoate | |
Other names
Ethyl 2-cyanoacrylate; ECA; Ethyl alpha-cyanoacrylate; 910EM; ace-ee; CN2; CN4; Cemedine 3000rs; Krazy glue; Permabond 105 : Permabond 200; Super glue; Pro grip 4000; TK 200; TK 201; Cyanolite 201; Cyanacrine; Cyano-Veneer | |
Identifiers | |
3D model (JSmol) |
|
ChEMBL | |
ChemSpider | |
ECHA InfoCard | 100.027.628 |
EC Number |
|
PubChem CID |
|
RTECS number |
|
UNII | |
UN number | 1993 |
CompTox Dashboard (EPA) |
|
| |
SMILES
| |
Properties | |
C6H7NO2 | |
Molar mass | 125.127 g·mol−1 |
Density | 1.06 g/mL |
Melting point | −22 °C (−8 °F; 251 K) |
Boiling point | 54 to 56 °C (129 to 133 °F; 327 to 329 K) at 3 mmHg |
Polymerises | |
Hazards | |
GHS labelling: | |
Warning | |
H315, H319, H335 | |
P261, P305+P351+P338 | |
Flash point | 83 °C (181 °F; 356 K) |
Threshold limit value (TLV) |
0.2 ppm |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references |
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.