CAS RN: 51479-73-3 | Product Number: A2186
*Stock available in Belgium will be delivered in 1 to 3 days
*Stock available in Japan will be delivered in 1 to 2 weeks (excludes regulated items and dry ice shipments).
|Purity / Analysis Method||>98.0%(GC)|
|Molecular Formula / Molecular Weight||C__5H__6Cl__3NO = 202.46|
|Physical State (20 deg.C)||Liquid|
|Store Under Inert Gas||Store under inert gas|
|Condition to Avoid||Moisture Sensitive,Heat Sensitive|
|Reaxys Registry Number||1907084|
|PubChem Substance ID||125307218|
|Appearance||Colorless to Almost colorless clear liquid|
|Purity(GC)||min. 98.0 %|
|Boiling Point||74 °C/11 mmHg|
|Flash point||74 °C|
|Specific Gravity (20/20)||1.34|
|Hazard Statements||H315 : Causes skin irritation.
H318 : Causes serious eye damage.
|Precautionary Statements||P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ eye protection/ face protection.
P302 + P352 : IF ON SKIN: Wash with plenty of water.
P362 + P364 : Take off contaminated clothing and wash it before reuse.
P332 + P313 : If skin irritation occurs: Get medical advice/ attention.
P305 + P351 + P338 + P310 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/doctor.
A solution of allyl 2,2,2-trichloroacetimidate (2 mmol) in cyclohexane (2 mL) and subsequently BF3·Et2O (20 µL) are added to a stirred solution of the carboxylic acid (1 mmol) in CH2Cl2 (1 mL). After stirring at room temperature overnight the precipitated trichloroacetamide is removed by filtration. The filtrate is washed with 5% NaHCO3 aq., brine and then dried (Na2SO4). The solvent is evaporated under reduced pressure and the residue is purified by distillation or column chromatography using petroleum ether (40-60 °C) / EtOAc (9 : 1) as an eluent.
- 1) G. Kokotos, A. Chiou, Synthesis 1997, 168.
- 2) H. P. Wessel, T. Iversen, D. R. Bundle, J. Chem. Soc., Perkin Trans. 1 1985, 2247.
Safety Data Sheet (SDS) Search
The requested SDS is not available.
Please check that the Product Number you have entered is correct.
If your information is correct and you are still not able to view the requested SDS, please Contact Us for more information.