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94426

Enoxacin sesquihydrate

analytical standard

Synonym(s):

1-Ethyl-6-fluoro-1,4-dihydro-4-oxo-7-(1-piperazinyl)-1,8-naphthyridine-3-carboxylic acid sesquihydrate

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About This Item

Empirical Formula (Hill Notation):
C15H17FN4O3 · 1.5H2O
CAS Number:
84294-96-2
Molecular Weight:
347.34
NACRES:
NA.24
PubChem Substance ID:
329770340
UNSPSC Code:
41116107
MDL number:
MFCD01747755
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grade

analytical standard

Quality Segment

assay

≥98.0% (HPLC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

impurities

≤15 wt. % water

solubility

1 M NaOH: 50 mg/mL, clear, colorless to faintly yellow

suitability

conforms to structure for Proton NMR spectrum

application(s)

clinical testing

format

neat

SMILES string

O.O.O.CCN1C=C(C(O)=O)C(=O)c2cc(F)c(nc12)N3CCNCC3.CCN4C=C(C(O)=O)C(=O)c5cc(F)c(nc45)N6CCNCC6

InChI

1S/2C15H17FN4O3.3H2O/c2*1-2-19-8-10(15(22)23)12(21)9-7-11(16)14(18-13(9)19)20-5-3-17-4-6-20;;;/h2*7-8,17H,2-6H2,1H3,(H,22,23);3*1H2

InChI key

DKNNITGJCMPHKE-UHFFFAOYSA-N

Application

Enoxacin sesquihydrate may be used as a reference standard for the determination of enoxacin in plasma by high-performance liquid chromatography.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Other Notes

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Storage Class

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

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