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1094598-75-0

Name SILDENAFIL N-OXIDE
CAS 1094598-75-0
Molecular Formula C22H30N6O5S
Molecular Weight 490.58
MOL File 1094598-75-0.mol

Chemical Properties

Melting point  193-198°C
storage temp.  Hygroscopic, Refrigerator, under inert atmosphere
solubility  Chloroform (Sparingly), DMSO (Sparingly), Methanol (Slightly)
form  Solid
pka 4.57±0.20(Predicted)
color  White to Off-White
InChIKey JQGFLCMKCZPSEC-UHFFFAOYSA-N
SMILES C1(C2=CC(S(N3CC[N+]([O-])(C)CC3)(=O)=O)=CC=C2OCC)NC(=O)C2N(C)N=C(CCC)C=2N=1

Safety Data

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P280-P301+P312-P302+P352-P305+P351+P338
WGK Germany  WGK 3
Storage Class 11 - Combustible Solids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

Hazard Information

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