Antihistaminics
4-Chlorobenzhydryl Chloride
CAS:134-83-8
Formula:
C13H10Cl2
Color and Shape:
Colourless Liquid
Molecular weight:
237.12
Ref: 4Z-L-1320
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Estimated delivery in United States, on Tuesday 15 Oct 2024
Olopatadine Acetaldehyde HCl
CAS:1376615-97-2
Formula:
C21H23NO2·HCl
Color and Shape:
Yellow Solid
Molecular weight:
321.42 36.46
Ref: 4Z-O-107
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Fexofenadine Impurity 5
CAS:1347311-10-7
Formula:
C32H39NO3
Color and Shape:
White To Off-White Solid
Molecular weight:
485.67
Ref: 4Z-F-0418
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Montelukast Keto Impurity
CAS:184764-13-4
Formula:
C28H24ClNO2
Color and Shape:
Yellow Solid
Molecular weight:
441.96
Ref: 4Z-M-3022
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Cetirizine EP Impurity D
CAS:346451-15-8
Formula:
C30H28Cl2N2
Color and Shape:
White To Off-White Solid
Molecular weight:
487.47
Ref: 4Z-C-2021
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Levocetirizine Impurity 1
CAS:1150310-68-1
Formula:
C28H32ClN3O2
Color and Shape:
White To Off-White Solid
Molecular weight:
478.03
Ref: 4Z-L-1311
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N-Desmethyl Azelastine HCl
Formula:
C21H22ClN3O·HCl
Color and Shape:
White To Off-White Solid
Molecular weight:
367.88 36.46
Ref: 4Z-A-685
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rac-Montelukast EP Impurity F (rac-Montelukast Methyl Ketone)
CAS:937275-23-5
Formula:
C34H32ClNO3S
Color and Shape:
Yellow Solid
Molecular weight:
570.14
Ref: 4Z-M-306
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50mg | 841.00 € | ||
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Azelastine-d4 HCl
Formula:
C22H20D4ClN3O·HCl
Color and Shape:
White To Off-White Solid
Molecular weight:
385.93 36.46
Ref: 4Z-A-6810
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Rupatadine EP Impurity A
CAS:1354055-68-7
Formula:
C30H30ClN3O4
Color and Shape:
Off-White Solid
Molecular weight:
532.04
Ref: 4Z-R-422
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Azelastine EP Impurity B DiHCl (Azelastine USP Related Compound B DiHCl)
Formula:
C14H21N3OHCl
Color and Shape:
Pale Yellow Solid
Molecular weight:
247.34 2*36.46
Ref: 4Z-A-686
10mg | 477.00 € | ||
25mg | 681.00 € | ||
50mg | 844.00 € | ||
100mg | 1,237.00 € |
Estimated delivery in United States, on Tuesday 15 Oct 2024
Azelastine EP Impurity C
CAS:53242-76-5
Formula:
C15H11ClO3
Color and Shape:
White To Off-White Solid
Molecular weight:
274.70
Ref: 4Z-A-6816
10mg | 476.00 € | ||
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Fexofenadine EP Impurity G
CAS:1187954-57-9
Formula:
C32H37NO3
Color and Shape:
Pale Yellow Solid
Molecular weight:
483.65
Ref: 4Z-F-048
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Fexofenadine-d10
CAS:1215900-18-7
Formula:
C32H29NO4D10
Color and Shape:
White To Off-White Solid
Molecular weight:
511.73
Ref: 4Z-F-043
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Cetirizine EP Impurity C
CAS:83881-59-8
Formula:
C21H25ClN2O3
Color and Shape:
White To Off-White Solid
Molecular weight:
388.89
Ref: 4Z-C-2010
10mg | 480.00 € | ||
25mg | 680.00 € | ||
50mg | 845.00 € | ||
100mg | 1,237.00 € |
Estimated delivery in United States, on Tuesday 15 Oct 2024
Fexofenadine Impurity 13 Sodium Salt
Formula:
C32H36NO3·Na
Color and Shape:
White To Off-White Solid
Molecular weight:
482.64 22.99
Ref: 4Z-F-0425
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Cetirizine EP Impurity D DiHCl
CAS:856841-95-7
Formula:
C30H28Cl2N2HCl
Color and Shape:
White To Off-White Solid
Molecular weight:
487.48 2*36.46
Ref: 4Z-C-2030
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Cetirizine DiHCl
CAS:83881-52-1
Formula:
C21H25ClN2O3HCl
Color and Shape:
White To Off-White Solid
Molecular weight:
388.89 2 36.46
Ref: 4Z-C-2026
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Chlorphenamine Impurity 18 HCl
CAS:5005-37-8
Formula:
C13H9ClN2·HCl
Color and Shape:
White To Off-White Solid
Molecular weight:
228.68 36.46
Ref: 4Z-C-4823
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Loratadine Impurity 26
CAS:38089-93-9
Formula:
C20H23ClN2O
Color and Shape:
Pale Yellow Solid
Molecular weight:
342.87
Ref: 4Z-L-1023
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Estimated delivery in United States, on Tuesday 15 Oct 2024