Online Database of Chemicals from Around the World
| BOC Sciences | USA | Inquire | ||
|---|---|---|---|---|
 | www.bocsci.com | |||
 | +1 (631) 485-4226 | |||
 | +1 (631) 614-7828 | |||
 | info@bocsci.com | |||
| Chemical manufacturer | ||||
| chemBlink Standard supplier since 2010 | ||||
| Sigma-Aldrich, Inc. | China | Inquire | ||
|---|---|---|---|---|
| www.sigmaaldrich.com | |||
| +86 (21) 6141-5566 800-819-3336 | |||
| orderCN@sial.com | |||
| Chemical manufacturer since 1992 | ||||
| chemBlink Standard supplier since 2013 | ||||
| Hangzhou Leap Chem Co., Ltd. | China | Inquire | ||
|---|---|---|---|---|
| www.leapchem.com | |||
| +86 (571) 8771-1850 | |||
| market19@leapchem.com | |||
 | QQ Chat | |||
| Chemical manufacturer since 2006 | ||||
| chemBlink Standard supplier since 2015 | ||||
| Shanghai Fuxin Pharmaceutical Co., Ltd. | China | Inquire | ||
|---|---|---|---|---|
| www.fuxinpharm.com | |||
| +86 (21) 3130-0828 +86 18645121291 | |||
| +86 (21) 3130-0828 | |||
| contact@fuxinpharm.com | |||
| Chemical manufacturer since 2016 | ||||
| chemBlink Standard supplier since 2018 | ||||
| Sarchem Laboratories, Inc. | USA | Inquire | ||
|---|---|---|---|---|
| www.sarchemlabs.com | |||
| +1 (732) 708-1777 | |||
| +1 (732) 708-1265 | |||
| sarchem@aol.com | |||
| Chemical manufacturer since 1984 | ||||
| Name | 3-Butynoic acid |
|---|---|
| Synonyms | 2-Ethynylacetic acid |
| Molecular Structure |  |
| Molecular Formula | C4H4O2 |
| Molecular Weight | 84.07 |
| CAS Registry Number | 2345-51-9 |
| EC Number | 607-235-3 |
| Density | 1.152 |
|---|---|
| Melting point | 188-195 °C |
| Boiling point | 195 °C |
| Flash point | 83 °C |
| Hazard Classification | |||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| |||||||||||||||||||||||||
| SDS | Available | ||||||||||||||||||||||||
| Market Analysis Reports |
| List of Reports Available for 3-Butynoic acid |
