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Ketotifen and Impurities

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BrandProduct dataPurityPrice rangeEstimated delivery
TLC logo
Ketotifen Impurity 10
REF: 4Z-K-0620CAS: 4506-57-4 		- - -To inquireWed 19 Feb 25
TLC logo
Ketotifen Impurity 19
REF: 4Z-K-0638CAS: 694-55-3 		- - -To inquireWed 19 Feb 25
TLC logo
Ketotifen Impurity 8
REF: 4Z-K-0618CAS: 4506-53-0 		- - -To inquireWed 19 Feb 25
TLC logo
Ketotifen Impurity 18
REF: 4Z-K-0628		- - -To inquireWed 19 Feb 25
TLC logo
Ketotifen Impurity 6
REF: 4Z-K-0616CAS: 126939-25-1 		- - -To inquireWed 19 Feb 25
TLC logo
Ketotifen Impurity 16
REF: 4Z-K-0626		- - -To inquireWed 19 Feb 25
TLC logo
N-Desmethyl Ketotifen EP Impurity G
REF: 4Z-K-0630CAS: 1196969-59-1 		- - -To inquireWed 19 Feb 25
TLC logo
Ketotifen Impurity 1 HCl
REF: 4Z-K-069		- - -To inquireWed 19 Feb 25
TLC logo
N-Desmethyl Ketotifen EP Impurity C
REF: 4Z-K-0637		- - -To inquireWed 19 Feb 25
TLC logo
Ketotifen Impurity 20
REF: 4Z-K-0639CAS: 34580-11-5 		- - -To inquireWed 19 Feb 25
TLC logo
Ketotifen Impurity 13
REF: 4Z-K-0623		- - -To inquireWed 19 Feb 25
TLC logo
Ketotifen Impurity 14
REF: 4Z-K-0624		- - -To inquireWed 19 Feb 25
TLC logo
Ketotifen Impurity 12
REF: 4Z-K-0622		- - -To inquireWed 19 Feb 25
TLC logo
Ketotifen Impurity 11
REF: 4Z-K-0621		- - -To inquireWed 19 Feb 25
TLC logo
N-Nitroso N-Desmethyl Ketotifen EP Impurity C
REF: 4Z-K-0634		- - -To inquireWed 19 Feb 25
TLC logo
Ketotifen Impurity 17
REF: 4Z-K-0627		- - -To inquireWed 19 Feb 25
TLC logo
Ketotifen Impurity 9
REF: 4Z-K-0619		- - -To inquireWed 19 Feb 25
TRC logo
10-Deoxo-9,10-dehydro Ketotifen
REF: TR-D231580CAS: 4673-38-5 		- - -302.00 €~2,020.00 €Mon 24 Feb 25
Targetmol logo
Ketotifen
REF: TM-T73336CAS: 34580-13-7 		- - -1,386.00 €~2,279.00 €Wed 02 Apr 25
TLC logo
Ketotifen Impurity 3-d4 (Norketotifen-d4)
REF: 4Z-K-0613CAS: 34580-20-6 		- - -- - -Discontinued product
discount label
Ketotifen Impurity 10
TLC logo
+ info

Ketotifen Impurity 10

CAS:4506-57-4
Formula:
C19H21NOS
Molecular weight:
311.44

Ref: 4Z-K-0620

10mgTo inquire
25mgTo inquire
50mgTo inquire
100mgTo inquire
Estimated delivery in United States, on Wednesday 19 Feb 2025
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discount label
Ketotifen Impurity 19
TLC logo
+ info

Ketotifen Impurity 19

CAS:694-55-3
Formula:
C6H11N
Molecular weight:
97.16

Ref: 4Z-K-0638

10mgTo inquire
25mgTo inquire
50mgTo inquire
100mgTo inquire
Estimated delivery in United States, on Wednesday 19 Feb 2025
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discount label
Ketotifen Impurity 8
TLC logo
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Ketotifen Impurity 8

CAS:4506-53-0
Formula:
C13H8OS
Molecular weight:
212.27

Ref: 4Z-K-0618

10mgTo inquire
25mgTo inquire
50mgTo inquire
100mgTo inquire
Estimated delivery in United States, on Wednesday 19 Feb 2025
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discount label
Ketotifen Impurity 18
TLC logo
+ info

Ketotifen Impurity 18

Formula:
C18H16ClNOS
Molecular weight:
329.84

Ref: 4Z-K-0628

10mgTo inquire
25mgTo inquire
50mgTo inquire
100mgTo inquire
Estimated delivery in United States, on Wednesday 19 Feb 2025
+ info
discount label
Ketotifen Impurity 6
TLC logo
+ info

Ketotifen Impurity 6

CAS:126939-25-1
Formula:
C13H7BrOS
Molecular weight:
291.16

Ref: 4Z-K-0616

10mgTo inquire
25mgTo inquire
50mgTo inquire
100mgTo inquire
Estimated delivery in United States, on Wednesday 19 Feb 2025
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discount label
Ketotifen Impurity 16
TLC logo
+ info

Ketotifen Impurity 16

Formula:
C22H21NO5S
Molecular weight:
411.47

Ref: 4Z-K-0626

10mgTo inquire
25mgTo inquire
50mgTo inquire
100mgTo inquire
Estimated delivery in United States, on Wednesday 19 Feb 2025
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discount label
N-Desmethyl Ketotifen EP Impurity G
TLC logo
+ info

N-Desmethyl Ketotifen EP Impurity G

CAS:1196969-59-1
Formula:
C18H15NO2S
Molecular weight:
309.38

Ref: 4Z-K-0630

10mgTo inquire
25mgTo inquire
50mgTo inquire
100mgTo inquire
Estimated delivery in United States, on Wednesday 19 Feb 2025
+ info
discount label
Ketotifen Impurity 1 HCl
TLC logo
+ info

Ketotifen Impurity 1 HCl

Formula:
C19H19NOS·HCl
Color and Shape:
Red Brown Solid
Molecular weight:
309.43 36.46

Ref: 4Z-K-069

10mgTo inquire
25mgTo inquire
50mgTo inquire
100mgTo inquire
Estimated delivery in United States, on Wednesday 19 Feb 2025
+ info
discount label
N-Desmethyl Ketotifen EP Impurity C
TLC logo
+ info

N-Desmethyl Ketotifen EP Impurity C

Formula:
C18H19NO2S
Molecular weight:
313.42

Ref: 4Z-K-0637

10mgTo inquire
25mgTo inquire
50mgTo inquire
100mgTo inquire
Estimated delivery in United States, on Wednesday 19 Feb 2025
+ info
discount label
Ketotifen Impurity 20
TLC logo
+ info

Ketotifen Impurity 20

CAS:34580-11-5
Formula:
C13H7BrOS
Molecular weight:
291.16

Ref: 4Z-K-0639

10mgTo inquire
25mgTo inquire
50mgTo inquire
100mgTo inquire
Estimated delivery in United States, on Wednesday 19 Feb 2025
+ info
discount label
Ketotifen Impurity 13
TLC logo
+ info

Ketotifen Impurity 13

Formula:
C18H15NO4S
Molecular weight:
341.38

Ref: 4Z-K-0623

10mgTo inquire
25mgTo inquire
50mgTo inquire
100mgTo inquire
Estimated delivery in United States, on Wednesday 19 Feb 2025
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discount label
Ketotifen Impurity 14
TLC logo
+ info

Ketotifen Impurity 14

Formula:
C18H15NO5S
Molecular weight:
357.38

Ref: 4Z-K-0624

10mgTo inquire
25mgTo inquire
50mgTo inquire
100mgTo inquire
Estimated delivery in United States, on Wednesday 19 Feb 2025
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discount label
Ketotifen Impurity 12
TLC logo
+ info

Ketotifen Impurity 12

Formula:
C19H13NO2S
Molecular weight:
319.38

Ref: 4Z-K-0622

10mgTo inquire
25mgTo inquire
50mgTo inquire
100mgTo inquire
Estimated delivery in United States, on Wednesday 19 Feb 2025
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discount label
Ketotifen Impurity 11
TLC logo
+ info

Ketotifen Impurity 11

Formula:
C19H19NO3S
Molecular weight:
341.43

Ref: 4Z-K-0621

10mgTo inquire
25mgTo inquire
50mgTo inquire
100mgTo inquire
Estimated delivery in United States, on Wednesday 19 Feb 2025
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discount label
N-Nitroso N-Desmethyl Ketotifen EP Impurity C
TLC logo
+ info

N-Nitroso N-Desmethyl Ketotifen EP Impurity C

Formula:
C18H18N2O3S
Molecular weight:
342.41

Ref: 4Z-K-0634

10mgTo inquire
25mgTo inquire
50mgTo inquire
100mgTo inquire
Estimated delivery in United States, on Wednesday 19 Feb 2025
+ info
discount label
Ketotifen Impurity 17
TLC logo
+ info

Ketotifen Impurity 17

Formula:
C18H16ClNOS
Molecular weight:
329.84

Ref: 4Z-K-0627

10mgTo inquire
25mgTo inquire
50mgTo inquire
100mgTo inquire
Estimated delivery in United States, on Wednesday 19 Feb 2025
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discount label
Ketotifen Impurity 9
TLC logo
+ info

Ketotifen Impurity 9

Formula:
C19H20BrNOS
Molecular weight:
390.34

Ref: 4Z-K-0619

10mgTo inquire
25mgTo inquire
50mgTo inquire
100mgTo inquire
Estimated delivery in United States, on Wednesday 19 Feb 2025
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discount label
10-Deoxo-9,10-dehydro Ketotifen
TRC logo
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10-Deoxo-9,10-dehydro Ketotifen

Controlled Product
CAS:4673-38-5
Formula:
C19H19NS
Color and Shape:
Neat
Molecular weight:
293.43

Ref: TR-D231580

5mg302.00 €
50mg2,020.00 €
Estimated delivery in United States, on Monday 24 Feb 2025
+ info
discount label
Ketotifen
Targetmol logo
+ info

Ketotifen

CAS:34580-13-7
Ketotifen: Oral H1 blocker & mast cell stabilizer, inhibits 6-phosphogluconate dehydrogenase, antiviral, for EAE & …
Formula:
C19H19NOS
Color and Shape:
Liquid
Molecular weight:
309.43

Ref: TM-T73336

25mg1,386.00 €
50mg1,805.00 €
100mg2,279.00 €
Estimated delivery in United States, on Wednesday 2 Apr 2025
+ info
discount label
Ketotifen Impurity 3-d4 (Norketotifen-d4)
TLC logo
+ info

Ketotifen Impurity 3-d4 (Norketotifen-d4)

CAS:34580-20-6
Formula:
C18H13D4NOS
Color and Shape:
Off-White Solid
Molecular weight:
299.42

Ref: 4Z-K-0613

10mgDiscontinuedRequest information
25mgDiscontinuedRequest information
50mgDiscontinuedRequest information
100mgDiscontinuedRequest information
Discontinued product
+ info
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