2117-11-5, CAS No 2117-11-5

2117-11-5 (R,S)-4-Pentyn-2-ol
Product Name	(R,S)-4-Pentyn-2-ol
Synonyms	4-Pentyn-2-ol;pent-4-yn-2-ol
Molecular Formula	C₅H₈O
Molecular Weight	84.1164
InChl	InChI=1/C5H8O/c1-3-4-5(2)6/h1,5-6H,4H2,2H3
CAS Registry Number	2117-11-5
EINECS	218-321-1
Molecular Structure
Density	0.907g/cm³
Boiling Point	126.5°C at 760 mmHg
Refractive Index	1.442
Flash Point	37.2°C
Vapour Pressur	5.35mmHg at 25°C
Risk Codes	R10##Flammable.\|\|R36/37/38##Irritating to eyes, respiratory system and skin.:;
Safety Description	S26##In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.\|\|S36##Wear suitable protective clothing.:;

2117-11-5 (R,S)-4-Pentyn-2-ol