Online Database of Chemicals from Around the World
| Chemrio International Limited | China | Inquire | ||
|---|---|---|---|---|
 |
+86 (574) 2789-1263 2789-1269 +86 18667892864 | |||
 |
info@chemriotech.com lalita.tang@chemriotech.com | |||
| Chemical manufacturer | ||||
| chemBlink standard supplier since 2008 | ||||
| BOC Sciences | USA | Inquire | ||
|---|---|---|---|---|
|
+1 (631) 485-4226 | |||
|
info@bocsci.com | |||
| Chemical manufacturer | ||||
| chemBlink standard supplier since 2010 | ||||
| Sigma-Aldrich, Inc. | China | Inquire | ||
|---|---|---|---|---|
|
+86 (21) 6141-5566 800-819-3336 | |||
|
orderCN@sial.com | |||
| Chemical manufacturer since 1992 | ||||
| chemBlink standard supplier since 2013 | ||||
| Name | 2-Oxobutanoic acid methyl ester |
|---|---|
| Synonyms | Methyl 2-ketobutyrate; Methyl 2-oxobutanoate; Methyl 2-oxobutyrate |
| Molecular Structure |  |
| Molecular Formula | C5H8O3 |
| Molecular Weight | 116.12 |
| CAS Registry Number | 3952-66-7 |
| EC Number | 635-794-3 |
| Solubility | Soluble (73 g/L) (25 ºC), Calc.* |
|---|---|
| Density | 1.039±0.06 g/cm3 (20 ºC 760 Torr), Calc.* |
| Boiling point | 72-74 ºC (27 Torr)** |
| Refractive index | 1.4099 (589.3 nm 30 ºC)*** |
| Flash point | 50.6±15.9 ºC, Calc.* |
| * | Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2013 ACD/Labs) |
| ** | Bassignani, Luciano; Journal of Organic Chemistry 1978, V43(21), P4245-7. |
| *** | Stansbury, Harry A., Jr.; US 3048622 1962. |
| Hazard Symbols |
Xi Details | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Risk Codes | R10;R36;R43 Details | ||||||||||||||||||||||||
| Safety Description | S26;S36/37 Details | ||||||||||||||||||||||||
| Hazard Classification | |||||||||||||||||||||||||
| |||||||||||||||||||||||||
| SDS | Available | ||||||||||||||||||||||||
| Market Analysis Reports |
| List of Reports Available for 2-Oxobutanoic acid methyl ester |
