Levofloxacin Carboxylic Acid (Levofloxacin Difluoro Impurity)
Product Code
TRC-L360250
CAS Number
Product Format
Neat
Molecular Formula
C13 H9 F2 N O4
Molecular Weight
281.21
API Family
LevofloxacinProduct Categories
TRC, Fluorinated heterocycles, Impurity Reference Materials , Quinolones & Gyrase inhibitors, Pharmaceutical Toxicology Reference Materials
Product Type
ImpurityPurity
>95% (HPLC)
Documentation
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Product Information
Chemical Data
Analyte Name
(S)-9,10-Difluoro-3-methyl-7-oxo-2,3-dihydro-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid
CAS Number
100986-89-8
Molecular Formula
C13 H9 F2 N O4
Molecular Weight
281.21
Accurate Mass
281.05
SMILES
C[C@H]1COc2c(F)c(F)cc3C(=O)C(=CN1c23)C(=O)O
InChI
InChI=1S/C13H9F2NO4/c1-5-4-20-12-9(15)8(14)2-6-10(12)16(5)3-7(11(6)17)13(18)19/h2-3,5H,4H2,1H3,(H,18,19)/t5-/m0/s1
IUPAC
(3S)-9,10-Difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid
Product Data
Storage Temperature
+4°C
Shipping Temperature
Room Temperature
Country of Origin
CANADA
Product Type
Impurity
Product Format
Neat
Impurity Type
Intermediate
API Family
Purity
>95% (HPLC)