Benzocaine EP Impurity E - CAS 62-23-7

Catalog: BB031472
Product Name: Benzocaine EP Impurity E
CAS: 62-23-7
Synonyms: p-Nitrobenzoic acid; 1-Carboxy-4-nitrobenzene
Benzocaine EP Impurity E
IUPAC Name:4-nitrobenzoic acid
Description:One impurity of Tetracaine and Benzocaine.
Molecular Weight:167.12
Molecular Formula:C7H5NO4
Canonical SMILES:C1=CC(=CC=C1C(=O)O)[N+](=O)[O-]
InChI:InChI=1S/C7H5NO4/c9-7(10)5-1-3-6(4-2-5)8(11)12/h1-4H,(H,9,10)
InChI Key:OTLNPYWUJOZPPA-UHFFFAOYSA-N
Boiling Point:359.1 ℃ at 760 mmHg
Melting Point:237-240 ℃ (lit.)
Flash Point:396 °F
Purity:> 95 %
Density:1.61 g/cm3
Solubility:less than 1 mg/mL at 79 °F
Appearance:Off-white to pale yellow solid
Decomposition:When heat to decomposition it emits toxic fumes of /nitrogen oxides
MDL:MFCD00007352
LogP:1.81620
pH:2.8
Stability:Stable. Combustible. Incompatible with strong oxidizing agents, cyanides, strong bases.
Vapor Pressure:0.00000253 [mmHg]

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