• Name

  Benzo-15-crown-5

• EINECS 237-947-6
• CAS No. 14098-44-3
• Article Data28
• CAS DataBase
• Density 1.068 g/cm³
• Solubility partially soluble in water
• Melting Point 78-80 °C(lit.)
• Formula C₁₄H₂₀O₅
• Boiling Point 399.2 °C at 760 mmHg
• Molecular Weight 268.31
• Flash Point 165.9 °C
• Transport Information
• Appearance Almost white to light grey powder or flakes
• Safety 22-24/25-36-26
• Risk Codes 36/37/38
• Molecular Structure
• Hazard Symbols Xi
• Synonyms 2,3-Benzo-1,4,7,10,13-pentaoxacyclopentadecane;2,3-Benzo-15-crown-5;Benzo15C5;Monobenzo-15-crown-5;NSC175877;
• PSA 46.15000
• LogP 1.50760

Benzo-15-crown-5 Chemical Properties

Molecular Formula:C₁₄H₂₀O₅       
Molar mass:268.3056 g/mol
Structure of Benzo-15-crown-5(14098-44-3):
                 
Synonyms:Monobenzo-15-crown-5;2,3,5,6,8,9,11,12-Octahydro-1,4,7,10,13-benzopentaoxacyclopentadecin;2,3-Benzo-15-crown-5;4,7,10,13-Benzopentaoxacyclopentadecin,2,3,5,6,8,9,11,12-octahydro-1;1,4,7,10,13-Benzopentaoxacyclopentadecin, 2,3,5,6,8,9,11,12-octahydro-;2,3-benzo-1,4,7,10,13-pentaoxacyclopentadecane
Density:1.068 g/cm³                   
Flash Point:165.9 °C                                
Boiling Point:399.2 °C at 760 mmHg             
Index of Refraction:1.465                            
Vapour Pressure:3.2E-06 mmHg at 25°C                
Melting point:78-80 °C(lit.)   
storage temp:2-8°C
Water solubility:partially soluble
Sensitive:Hygroscopic

Benzo-15-crown-5 Uses

Benzo-15-crown-5 Safety Profile

Hazard Codes:Xi
Risk Statements:
36:  Irritating to the eyes
37:  Irritating to the respiratory system
38:  Irritating to the skin
Safety Statements:
22:  Do not breathe dust
24:  Avoid contact with skin
25:  Avoid contact with eyes
26:  In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36:  Wear suitable protective clothing

Benzo-15-crown-5 Specification