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PROFESSIONAL REFERENCE STANDARD SUPPLIER
It is a high-tech enterprise that integrates the research and development,
production, sales, and service of standard substances/samples.
PROFESSIONAL REFERENCE
STANDARD SUPPLIER
It is a high-tech enterprise that integrates the research and development,production, sales, and service of standard substances/samples.
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Catalog No. Picture Product Name Molecular formula CAS No. Inquire
D-M290411
Metoprolol EP Impurity M C9H22N2O.2HCl 73313-36-7;343785-33-1(free base) Inquire
D-M290410
Metoprolol EP Impurity J C18H31NO5 163685-37-8 Inquire
D-M290408
Metoprolol EP Impurity H;Betaxolol EP Impurity B C14H23NO3 62572-94-5 Inquire
D-M290407
Metoprolol EP Impurity G C8H10O2 501-94-0 Inquire
D-M290406
Metoprolol EP Impurity F C12H19NO2 7695-63-8 Inquire
D-M290405
Metoprolol EP Impurity E C15H25NO3 163685-38-9 Inquire
D-M290404
Metoprolol EP Impurity D C12H18O4 62572-90-1 Inquire
D-M290403
Metoprolol EP Impurity C C13H19NO3 29122-74-5 Inquire
D-M290402
Metoprolol EP Impurity B C9H12O2 56718-71-9 Inquire
D-M290401
Metoprolol EP Impurity A C14H23NO3 109632-08-8 Inquire
D-M024302
Mitomycin EP Impurity B C16H19N3O6 4055-39-4 Inquire
D-M024301
Mitomycin EP Impurity A C9H9NO 621-79-4 Inquire
D-M310828
Montelukast Ketocarbinol Impurity C34H32ClNO4S NA Inquire
D-M310827
Montelukast Amide C35H37ClN2O2S 866923-63-9 Inquire
D-M310826
Montelukast 3-Oxo Propanol C29H26ClNO2 NA Inquire
D-M310825
Montelukast Acid Methyl Ester Racemate C36H38ClNO3S 855473-51-7 Inquire
D-M310824
Montelukast (3RS)-Hydroxy Propanol C29H28ClNO2 NA Inquire
D-M310823
Montelukast Mercapto Impurity C6H10O2S 162515-68-6 Inquire
D-M310822
Montelukast Impurity 22 C12H18O4S2 162515-67-5 Inquire
D-M310821
Montelukast 1,2-Diol C35H36ClNO4S 186352-97-6 Inquire
D-M310820
Montelukast Dihydro Impurity C35H38ClNO3S 142147-67-9;142147-98-6 (sodium salt) Inquire
D-M310819
Montelukast Lactone C27H20ClNO2 1100617-38-6 Inquire
D-M310818
Montelukast Ether Impurity C29H26ClNO 168214-67-3 Inquire
D-M310817
Montelukast Sulfone C35H36ClNO5S 1266620-74-9 Inquire
D-M310816
Montelukast 3-Oxo Benzoate C28H22ClNO3 149968-11-6 Inquire
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Metoprolol EP Impurity M

Cat No.:D-M290411

CAS No.:73313-36-7;343785-33-1(free base)

Molecular Formula:C9H22N2O.2HCl

Molecular Weight:174.29 72.92


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Metoprolol EP Impurity J

Cat No.:D-M290410

CAS No.:163685-37-8

Molecular Formula:C18H31NO5

Molecular Weight:341.44


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Metoprolol EP Impurity H;Betaxolol EP Impurity B

Cat No.:D-M290408

CAS No.:62572-94-5

Molecular Formula:C14H23NO3

Molecular Weight:253.34


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Metoprolol EP Impurity G

Cat No.:D-M290407

CAS No.:501-94-0

Molecular Formula:C8H10O2

Molecular Weight:138.16


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Metoprolol EP Impurity F

Cat No.:D-M290406

CAS No.:7695-63-8

Molecular Formula:C12H19NO2

Molecular Weight:209.28


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Metoprolol EP Impurity E

Cat No.:D-M290405

CAS No.:163685-38-9

Molecular Formula:C15H25NO3

Molecular Weight:267.36


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Metoprolol EP Impurity D

Cat No.:D-M290404

CAS No.:62572-90-1

Molecular Formula:C12H18O4

Molecular Weight:226.27


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Metoprolol EP Impurity C

Cat No.:D-M290403

CAS No.:29122-74-5

Molecular Formula:C13H19NO3

Molecular Weight:237.29


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Metoprolol EP Impurity B

Cat No.:D-M290402

CAS No.:56718-71-9

Molecular Formula:C9H12O2

Molecular Weight:152.19


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Metoprolol EP Impurity A

Cat No.:D-M290401

CAS No.:109632-08-8

Molecular Formula:C14H23NO3

Molecular Weight:253.34


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Mitomycin EP Impurity B

Cat No.:D-M024302

CAS No.:4055-39-4

Molecular Formula:C16H19N3O6

Molecular Weight:349.34


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Mitomycin EP Impurity A

Cat No.:D-M024301

CAS No.:621-79-4

Molecular Formula:C9H9NO

Molecular Weight:147.17


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Montelukast Ketocarbinol Impurity

Cat No.:D-M310828

CAS No.:NA

Molecular Formula:C34H32ClNO4S

Molecular Weight:586.14


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Montelukast Amide

Cat No.:D-M310827

CAS No.:866923-63-9

Molecular Formula:C35H37ClN2O2S

Molecular Weight:585.2


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Montelukast 3-Oxo Propanol

Cat No.:D-M310826

CAS No.:NA

Molecular Formula:C29H26ClNO2

Molecular Weight:455.98


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Montelukast Acid Methyl Ester Racemate

Cat No.:D-M310825

CAS No.:855473-51-7

Molecular Formula:C36H38ClNO3S

Molecular Weight:600.21


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Montelukast (3RS)-Hydroxy Propanol

Cat No.:D-M310824

CAS No.:NA

Molecular Formula:C29H28ClNO2

Molecular Weight:457.99


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Montelukast Mercapto Impurity

Cat No.:D-M310823

CAS No.:162515-68-6

Molecular Formula:C6H10O2S

Molecular Weight:146.21


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Montelukast Impurity 22

Cat No.:D-M310822

CAS No.:162515-67-5

Molecular Formula:C12H18O4S2

Molecular Weight:290.39


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Montelukast 1,2-Diol

Cat No.:D-M310821

CAS No.:186352-97-6

Molecular Formula:C35H36ClNO4S

Molecular Weight:602.18


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Montelukast Dihydro Impurity

Cat No.:D-M310820

CAS No.:142147-67-9;142147-98-6 (sodium salt)

Molecular Formula:C35H38ClNO3S

Molecular Weight:588.2


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Montelukast Lactone

Cat No.:D-M310819

CAS No.:1100617-38-6

Molecular Formula:C27H20ClNO2

Molecular Weight:425.91


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Montelukast Ether Impurity

Cat No.:D-M310818

CAS No.:168214-67-3

Molecular Formula:C29H26ClNO

Molecular Weight:439.98


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Montelukast Sulfone

Cat No.:D-M310817

CAS No.:1266620-74-9

Molecular Formula:C35H36ClNO5S

Molecular Weight:618.18


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Montelukast 3-Oxo Benzoate

Cat No.:D-M310816

CAS No.:149968-11-6

Molecular Formula:C28H22ClNO3

Molecular Weight:455.93


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+86-519-88910898
Don't hesitate to contact us

sales@fdrrm.com.cn
Welcome to your letter

Fill the Form or

CALL US

+86-519-88910898
Don't hesitate to contact us

sales@fdrrm.com.cn
Welcome to your letter