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51146-56-6

Name (S)-(+)-Ibuprofen
CAS 51146-56-6
EINECS(EC#) 610-620-9
Molecular Formula C13H18O2
MDL Number MFCD00069289
Molecular Weight 206.28
MOL File 51146-56-6.mol

Chemical Properties

Appearance Colourless, Crystalline Solid
Melting point  49-53 °C(lit.)
alpha  57 º (c=2, EtOH)
Boiling point  285.14°C (rough estimate)
density  1.0364 (rough estimate)
refractive index  59 ° (C=2, EtOH)
Fp  >230 °F
storage temp.  Sealed in dry,Room Temperature
solubility  45% (w/v) aq 2-hydroxypropyl-β-cyclodextrin: 1.5 mg/mL
form  solid
pka 4.41±0.10(Predicted)
color  white
Stability: Stable. Incompatible with strong oxidizing agents.
optical activity [α]20/D +59°, c = 2 in ethanol
Water Solubility  insoluble
Usage A nonsteroidal anti-inflammatory drug (NSAID); activity resides primarily in the (S)-isomer
BRN  3590022
InChIKey HEFNNWSXXWATRW-JTQLQIEISA-N
CAS DataBase Reference 51146-56-6(CAS DataBase Reference)

Safety Data

Hazard Codes  Xn
Risk Statements 
R63:Possible risk of harm to the unborn child.
R22:Harmful if swallowed.
Safety Statements 
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S36/37:Wear suitable protective clothing and gloves .
WGK Germany  3
HS Code  29163990

Hazard Information

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