Item name:
2-methylbut-1-en-3-yne
Group:
Other Specialties
CAS Number:
78-80-8
EC Number:
201-144-9
Synonyms:
2-methylbut-1-en-3-yne,
1-Buten-3-yne, 2-methyl-,
Ipuac Name:
2-methylbut-1-en-3-yne
Molecular Formula:
C5H6
Molecular Weight:
66.1011 g/mol
Boiling Point:
32ºC(lit.)
Flash Point:
20 °F
Melting Point:
-113ºC
Density:
0.695 g/mL at 25ºC(lit.)
RID/ADR:
UN 3295 3/PG 1
Risk Statements:
R12; R20/22; R36/37/38; R65
Hazard Declaration:
H224; H302; H304; H315; H319; H332; H335
Caution Statement:
P210; P261; P301 + P310; P305 + P351 + P338; P331
Signal World:
Danger