Basic information Safety Related Supplier
3-Butyn-2-one Structure

3-Butyn-2-one

Chemical Properties

Boiling point 85 °C(lit.)
Density  0.87 g/mL at 25 °C(lit.)
refractive index  n20/D 1.406(lit.)
Flash point 28 °F
storage temp.  0-6°C
form  Liquid
Specific Gravity 0.870
color  Clear yellow to orange-brown
Water Solubility  It is soluble in water.
BRN  605353
CAS DataBase Reference 1423-60-5(CAS DataBase Reference)
NIST Chemistry Reference 3-Butyn-2-one(1423-60-5)
EPA Substance Registry System 3-Butyn-2-one (1423-60-5)

Safety Information

Hazard Codes  F,T+,T,Xi,E,Xn
Risk Statements  28-36/37/38-11-15-10
Safety Statements  45-36/37/39-28A-26-16-43-7/8-7/9-24/25
RIDADR  UN 1992 3/PG 2
WGK Germany  3
RTECS  ES0875000
19
Hazard Note  Highly Flammable/Highly Toxic
HazardClass  3
PackingGroup  II
HS Code  29141900

MSDS

Usage And Synthesis

3-Butyn-2-one Supplier

3-Butyn-2-one manufacturers