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31220-35-6

Name (S)-Naproxen Ethyl Ester
CAS 31220-35-6
EINECS(EC#) 604-604-1
Molecular Formula C16H18O3
Molecular Weight 258.31
MOL File 31220-35-6.mol
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Chemical Properties

Melting point  82-84oC
Boiling point  361.57°C (rough estimate)
density  1.1090 (rough estimate)
refractive index  1.5400 (estimate)
storage temp.  Refrigerator
solubility  Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
form  Solid
color  White to Off-White
Water Solubility  1.2mg/L(21 ºC)

Safety Data

Symbol(GHS) 
GHS07,GHS08
Signal word  Warning
Hazard statements  H302-H360
Precautionary statements  P264-P270-P301+P312-P330-P501

Hazard Information

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