The Molecular formula of 3-HEXYN-1-OL (1002-28-4):C₆H₁₀O   
The Molecular Weight of 3-HEXYN-1-OL (1002-28-4):98.14  
The Molecular Structure of 3-HEXYN-1-OL (1002-28-4) is:
Density:0.905 g/cm³  
Boiling point:158.9 ^°C at 760 mmHg 
Flash point:63.3 ^°C     
Index of Refraction:1.454
Molar Refractivity:29.38 cm³  
Molar Volume:108.3 cm³ 
Polarizability:11.64 10^-24cm³  
Surface Tension:36.1 dyne/cm 
Enthalpy of Vaporization:46.07 kJ/mol
Vapour Pressure:0.908 mmHg at 25^°C
Appearance:clear yellow liquid
IUPAC Name: hex-3-yn-1-ol
Synonyms: 3-Hexyne-1-ol ; 3-Hexynol ; hex-3-yn-1-ol ; 3-Hexyn-1-ol, 98 % ; 3-HEXYN-1-OL

Hazard Code:Xi
Xi:Irritant
Risk Statements
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
WGK Germany:3
 
 

Conditions to Avoid: Incompatible materials. 
Incompatibilities with Other Materials:Strong oxidizing agents ,strong acids. 
Hazardous Decomposition Products: Carbon monoxide , irritating and toxic fumes and gases, carbon dioxide . 
Hazardous Polymerization:Has not been reported. 
Chemical Stability:Stable under normal temperatures and pressures.