Nalidixic acid sodium salt

Molecule structure of Nalidixic acid sodium salt (CAS NO.3374-05-8):

IUPAC Name: Sodium 1-ethyl-7-methyl-4-oxo-1,8-naphthyridine-3-carboxylate 
Molecular Weight: 254.21711 g/mol
Molecular Formula: C₁₂H₁₁N₂NaO₃ 
Boiling Point: 413.1 °C at 760 mmHg
Flash Point: 203.6 °C
Enthalpy of Vaporization: 70.2 kJ/mol
Vapour Pressure: 1.45E-07 mmHg at 25 °C 
Storage Temp.: 2-8 °C
Solubility: H₂O: 50 mg/mL, clear, faintly yellow
Form: powder
H-Bond Acceptor: 5
Rotatable Bond Count: 2
Tautomer Count: 5
Exact Mass: 254.066737
MonoIsotopic Mass: 254.066737
Topological Polar Surface Area: 73.3
Heavy Atom Count: 18
Complexity: 384
Canonical SMILES: CCN1C=C(C(=O)C2=C1N=C(C=C2)C)C(=O)[O-].[Na+]
InChI: InChI=1S/C12H12N2O3.Na/c1-3-14-6-9(12(16)17)10(15)8-5-4-7(2)13-11(8)14;/h4-6H,3H2,1-2H3,(H,16,17);/q;+1/p-1
InChIKey: ROKRAUFZFDQWLE-UHFFFAOYSA-M
EINECS of Nalidixic acid sodium salt (CAS NO.3374-05-8): 222-159-7

Hazard Codes: Xn
Risk Statements: 42/43 
R42/43:May cause sensitization by inhalation and skin contact.
Safety Statements: 22-36/37-45 
S22:Do not breathe dust. 
S36/37:Wear suitable protective clothing and gloves. 
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
RTECS: QN2885500
F: 8-10
Mutation data reported. When heated to decomposition it emits toxic vapors of NO_x.

 Nalidixic acid sodium salt (CAS NO.3374-05-8) is also named as 1-Ethyl-1,4-dihydro-7-methyl-4-oxo-1,8-naphthyridine-3-carboxylic acid sodium salt ; Baktogram ; Chemiurin ; Dixilina ; Nalidixate sodium ; Nalidixate sodium anhydrous ; Sodium nalidixate ; Win 18320 ; 1,8-Naphthyridine-3-carboxylic acid, 1-ethyl-1,4-dihydro-7-methyl-4-oxo-, sodium salt ; Sodium 1-ethyl-1,4-dihydro-7-methyl-4-oxo-1,8-naphthyridine-3-carboxylate .