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Name |
1,5-HEXADIYNE |
EINECS | N/A |
CAS No. | 628-16-0 | Density | 0,805 g/cm3 |
PSA | 0.00000 | LogP | 1.03300 |
Solubility | Immiscible with water. | Melting Point |
-6°C |
Formula | C6H6 | Boiling Point | 86.2°C at 760 mmHg |
Molecular Weight | 78.1136 | Flash Point | -7°C |
Transport Information | N/A | Appearance | N/A |
Safety | Explodes when heated to 100°C. Upon decomposition it emits acrid smoke and fumes. See also ACETYLENE COMPOUNDS and ALKYNES. | Risk Codes | R12 |
Molecular Structure | Hazard Symbols | N/A | |
Synonyms |
Bipropargyl;Dipropargyl; NSC 155174 |
Article Data | 32 |
IUPAC Name: Hexa-1,5-diyne
The MF of 1,5-Hexadiyne (CAS NO.628-16-0) is C6H6.
The MW of 1,5-Hexadiyne (CAS NO.628-16-0) is 78.11.
Synonyms of 1,5-Hexadiyne (CAS NO.628-16-0): Bipropargyl ; Dipropargyl ; Hexadiyne-3-ene ; 1,5-Hexadiyne (6CI, 8CI, 9CI)
Index of Refraction: 1.448
EINECS: 211-029-5
Density: 0.821 g/ml
Flash Point: -7 °C
Boiling Point: 86.2 °C
1,5-Hexadiyne (CAS NO.628-16-0) is used as chemical reagent, organic intermediates, fine chemicals, pharmaceutical research and development.
Explodes when heated to 100°C. Upon decomposition it emits acrid smoke and fumes. See also ACETYLENE COMPOUNDS and ALKYNES.Safety information of 1,5-Hexadiyne (CAS NO.628-16-0):
Risk Statements
12 Extremely Flammable
Safety Statements
9 Keep container in a well-ventilated place
16 Keep away from sources of ignition - No smoking
29 Do not empty into drains
33 Take precautionary measures against static discharges
RIDADR 3295
HazardClass 3
PackingGroup II