LN-982825
2-PENTEN-4-YN-1-OL , 99% , 5557-88-0
Update time: 2023-04-23
PRODUCT Properties
Boiling point: | 68-69°C 19mm |
Density | 0.9348 (estimate) |
refractive index | 1.4850 |
Flash point: | 68°C |
pka | 14.04±0.10(Predicted) |
BRN | 1236364 |
CAS DataBase Reference | 5557-88-0 |
Description and Uses
2-Penten-4-yn-1-Ol is a useful reagent in the silver-?catalyzed cyclization of acetylenic alcohols. It is also employed in the studies related to the field of acetylenic epoxides.
Safety
Symbol(GHS) | GHS07 |
Signal word | Warning |
Hazard statements | H319-H315-H302-H335 |
Precautionary statements | P264-P270-P301+P312-P330-P501-P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P |
Risk Statements | 36/37/38 |
Safety Statements | 26-36/37/39 |
PackingGroup | II |