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14098-44-3

Name Benzo-15-crown-5
CAS 14098-44-3
EINECS(EC#) 237-947-6
Molecular Formula C14H20O5
MDL Number MFCD00005945
Molecular Weight 268.31
MOL File 14098-44-3.mol
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Chemical Properties

Appearance ALMOST WHITE TO LIGHT GREY POWDER OR FLAKES
Melting point  78-80 °C (lit.)
Boiling point  371.47°C (rough estimate)
density  1.1846 (rough estimate)
refractive index  1.4825 (estimate)
storage temp.  2-8°C
form  Powder or Flakes
color  Almost white to light gray
Water Solubility  partially soluble
Sensitive  Hygroscopic
Detection Methods GC
BRN  1624106
InChIKey DSFHXKRFDFROER-UHFFFAOYSA-N
CAS DataBase Reference 14098-44-3(CAS DataBase Reference)
NIST Chemistry Reference Bis(1,4,7,10,13-benzopentaoxacyclopentadecin, 2,3,5,6,8,9,11,12-octahydro-)(14098-44-3)

Safety Data

Hazard Codes  Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S22:Do not breathe dust .
S24/25:Avoid contact with skin and eyes .
S36:Wear suitable protective clothing .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
WGK Germany  3
RTECS  DI5400000
F  3-10
Hazard Note  Irritant
HS Code  29329995

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