Current Position: Home > Dictionary 1> 1,4-dichlorobut-2-yne

1,4-dichlorobut-2-yne (Molecular Formula: C4H4Cl2)

Product Name: 1,4-dichlorobut-2-yne
CAS Registry Number: 821-10-3
EINECS: 212-474-8  
Synonyms: 2-Butyne; AG-H-29065; NSC 30603; SBB067310; 1,4-Dichlorobutyne;1,4-Dichlorobut-2-yne;1,4-dichlorobut-2-yne; EINECS 212-474-8; 1,4-dichloro-; 821-10-3;
Molecular Structure:
Molecular Formula: C4H4Cl2
Molecular Weight: 122.98056
Density:  1.258
Boiling Point:  165-168 ºC
Melting Point:  -34.5
Flash Point:  160 ºC
Refractive index:  1.503-1.506
Risk Codes:  S26;S28A;S36/37/39;S38;S45
Safety Statements:  R23/24/25;R36/37/38;R40
Hazard Symbols:  T: Toxic;

Other Product