112811-71-9

Name 1-Cyclopropyl-6,7-difluoro-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic acid ethyl ester
CAS 112811-71-9
EINECS(EC#) 620-302-1
Molecular Formula C16H15F2NO4
MDL Number MFCD05864419
Molecular Weight 323.29
MOL File 112811-71-9.mol
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Chemical Properties

Appearance Pale Yellow Solid
Melting point  179-181°C
Boiling point  459.7±45.0 °C(Predicted)
density  1.414±0.06 g/cm3(Predicted)
storage temp.  Sealed in dry,Store in freezer, under -20°C
solubility  Chloroform (Slightly), Methanol (Slightly)
form  Solid
pka -2.98±0.40(Predicted)
color  White to Pale Yellow
Usage Gatifloxacin intermediate
InChI InChI=1S/C16H15F2NO4/c1-3-23-16(21)10-7-19(8-4-5-8)13-9(14(10)20)6-11(17)12(18)15(13)22-2/h6-8H,3-5H2,1-2H3
InChIKey XPAOPAPDCRLMTR-UHFFFAOYSA-N
SMILES N1(C2CC2)C2=C(C=C(F)C(F)=C2OC)C(=O)C(C(OCC)=O)=C1
CAS DataBase Reference 112811-71-9(CAS DataBase Reference)

Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338
WGK Germany  WGK 3
HS Code  2933.49.7000
Storage Class 11 - Combustible Solids

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