CymitQuimica logo
Benzimidazole and Imidazole Derivatives

Benzimidazole and Imidazole Derivatives

Benzimidazole is a compound consisting of a benzene ring fused to an imidazole ring, a five-membered structure containing two nitrogen atoms. Benzimidazole derivatives, such as albendazole, are known for their antiparasitic and antifungal activity, used in the treatment of parasitic infections and certain parasitic diseases in animals and humans. Imidazole, on the other hand, is a five-membered structure with two nitrogen atoms found in various biologically active compounds. Imidazole derivatives, such as metronidazole, have antimicrobial and antiparasitic properties. These compounds are also used in the pharmaceutical industry for treating bacterial infections, parasitic diseases, and some fungal infections, as well as in organic chemistry as catalysts. At CymitQuimica, we offer high-purity benzimidazoles and imidazoles for research in medicinal chemistry, pharmacology, and biotechnology.

Found 10354 products of "Benzimidazole and Imidazole Derivatives"

Sort by

Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
products per page.
  • Glycopyrronium Bromide EP Impurity I Bromide (RS-Isomer) (Glycopyrrolate USP Related Compound I (RS-Isomer))


    Formula:C19H27ClNO3·Br
    Color and Shape:White To Off-White Solid
    Molecular weight:352.88 79.90

    Ref: 4Z-G-3212

    5mg
    To inquire
    10mg
    2,912.00€
    25mg
    5,339.00€
    50mg
    8,858.00€
    100mg
    To inquire
  • Pantoprazole Impurity 34

    CAS:
    Formula:C8H11NO3
    Color and Shape:Off-White Solid
    Molecular weight:169.18

    Ref: 4Z-P-0155

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Donepezil-d5 HCl

    CAS:
    Formula:C24H24D5NO3·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:384.53 36.46

    Ref: 4Z-D-1329

    5mg
    To inquire
    10mg
    1,092.00€
    25mg
    1,942.00€
    50mg
    3,034.00€
    100mg
    To inquire
  • Pregabalin Impurity 11 HCl

    CAS:
    Formula:C9H19NO2·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:173.26 36.46

    Ref: 4Z-P-2738

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Omeprazole EP Impurity F and G Mixture


    Formula:C16H13N3O2S
    Color and Shape:Reddish-Brown Solid
    Molecular weight:311.36

    Ref: 4Z-O-02152

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Mebendazole EP Impurity A

    CAS:
    Formula:C14H11N3O
    Color and Shape:Yellow Solid
    Molecular weight:237.26

    Ref: 4Z-M-611

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Atropine

    CAS:
    Formula:C17H23NO3
    Molecular weight:289.38

    Ref: 4Z-A-151001

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • N-Carbamoyl Oxcarbazepine

    CAS:
    Formula:C16H13N3O3
    Color and Shape:White To Off-White Solid
    Molecular weight:295.30

    Ref: 4Z-O-0632

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Itraconazole N-Formyl-Ethlene Impurity

    CAS:
    Formula:C34H36Cl2N8O5
    Color and Shape:White To Off-White Solid
    Molecular weight:707.61

    Ref: 4Z-I-0316

    5mg
    To inquire
    10mg
    2,184.00€
    25mg
    4,004.00€
    50mg
    6,674.00€
    100mg
    To inquire
  • Omeprazole Impurity 53

    CAS:
    Formula:C16H17N3OS
    Color and Shape:White To Off-White Solid
    Molecular weight:299.39

    Ref: 4Z-O-02137

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Pantoprazole-d3

    CAS:
    Formula:C16H12D3F2N3O4S
    Color and Shape:White To Off-White Solid
    Molecular weight:386.39

    Ref: 4Z-P-013

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Isavuconazole Impurity 40

    CAS:
    Formula:C22H17F2N5OS
    Color and Shape:Pale Yellow Solid
    Molecular weight:437.47

    Ref: 4Z-I-070042

    5mg
    To inquire
    10mg
    2,912.00€
    25mg
    5,339.00€
    50mg
    8,858.00€
    100mg
    To inquire
  • Solifenacin EP Impurity F Succinate

    CAS:
    Formula:C23H26N2O2·C4H6O4
    Color and Shape:White To Off-White Solid
    Molecular weight:362.47 118.09

    Ref: 4Z-S-1811

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Miconazole EP Impurity E Bromide


    Formula:C22H21Cl4N2O3·Br
    Color and Shape:Off-White Solid
    Molecular weight:503.22 79.90

    Ref: 4Z-M-7315

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • N-Methyl Esomeprazole (Mixture of Isomers)

    CAS:
    Formula:C18H21N3O3S
    Molecular weight:359.44

    Ref: 4Z-O-02169

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Lansoprazole Impurity 13


    Formula:C10H9ClF3NO3
    Molecular weight:283.63

    Ref: 4Z-L-0351

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Piracetam Impurity 10

    CAS:
    Formula:C8H12N2O
    Molecular weight:152.20

    Ref: 4Z-P-150018

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Imidocarb Impurity 3 Dipropionate


    Formula:C19H22N6O2·2C3H6O2
    Molecular weight:366.43 2*74.08

    Ref: 4Z-I-264

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Efinaconazole Impurity 51 Methanesulfonate


    Formula:C8H19F2N4O·CH3O3S
    Molecular weight:345.37 95.09

    Ref: 4Z-E-097058

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Esomeprazole Impurity 17

    CAS:
    Formula:C26H30N4O5S
    Color and Shape:Off-White Solid
    Molecular weight:510.61

    Ref: 4Z-O-0267

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Hyoscine Butylbromide (N-Butyl Scopolamine Bromide, N-Butyl Hyoscine Bromide)

    CAS:
    Formula:C21H30NO4·Br
    Color and Shape:White To Off-White Solid
    Molecular weight:360.47 79.90

    Ref: 4Z-S-013

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Albendazole-d7

    CAS:
    Formula:C12H8D7N3O2S
    Color and Shape:White To Off-White Solid
    Molecular weight:272.37

    Ref: 4Z-A-165

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Acotiamide Impurity 45


    Formula:C15H16N2O6S
    Color and Shape:White To Off-White Solid
    Molecular weight:352.36

    Ref: 4Z-A-140012

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Esomeprazole Impurity 43


    Formula:C16H17N3O2
    Color and Shape:White To Off-White Solid
    Molecular weight:283.33

    Ref: 4Z-O-02102

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Imidafenacin Impurity 18 HBr


    Formula:C18H20N2O2·HBr
    Color and Shape:White To Off-White Solid
    Molecular weight:296.37 80.91

    Ref: 4Z-I-4617

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Ref: 4Z-O-023

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Omeprazole Impurity 21

    CAS:
    Formula:C8H11NO
    Color and Shape:White To Off-White Solid
    Molecular weight:137.18

    Ref: 4Z-O-0247

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Omeprazole EP Impurity D (Omeprazole USP Related Compound A, Omeprazole Sulfone)

    CAS:
    Formula:C17H19N3O4S
    Color and Shape:White To Off-White Solid
    Molecular weight:361.42

    Ref: 4Z-O-022

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Imidafenacin Impurity 12


    Formula:C16H17NO3
    Color and Shape:White To Off-White Solid
    Molecular weight:271.32

    Ref: 4Z-I-4611

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Tropicamide EP Impurity B (Tropicamide USP Related Compound B)

    CAS:
    Formula:C17H18N2O
    Color and Shape:Orange Oil
    Molecular weight:266.34

    Ref: 4Z-T-218003

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Pregabalin Impurity 36 DiHCl

    CAS:
    Formula:C7H18N2·2HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:130.24 2 36.46

    Ref: 4Z-P-2763

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Glycopyrrolate

    CAS:
    Formula:C19H28NO3·Br
    Color and Shape:White To Off-White Solid
    Molecular weight:318.44 79.90

    Ref: 4Z-G-325

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Orphenadrine EP Impurity D (Diphenhydramine)

    CAS:
    Formula:C17H21NO
    Color and Shape:Yellow Liquid
    Molecular weight:255.36

    Ref: 4Z-O-0515

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Piracetam Impurity 1

    CAS:
    Formula:C7H12N2O2
    Color and Shape:White To Off-White Solid
    Molecular weight:156.19

    Ref: 4Z-P-150008

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Fenticonazole EP Impurity B Nitrate

    CAS:
    Formula:C24H20Cl2N2O2S·HNO3
    Color and Shape:White To Off-White Solid
    Molecular weight:471.40 63.01

    Ref: 4Z-F-603

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Ornidazole Impurity 30 Sodium Salt

    CAS:
    Formula:C7H10ClN3O6P·Na
    Molecular weight:298.60 22.99

    Ref: 4Z-O-1943

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Efinaconazole Impurity 9

    CAS:
    Formula:C12H13F2N3O2
    Color and Shape:Off-White Solid
    Molecular weight:269.25

    Ref: 4Z-E-097018

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Zolpidem Phenyl-4-Carboxylic Acid

    CAS:
    Formula:C19H19N3O3
    Color and Shape:White To Off-White Solid
    Molecular weight:337.38

    Ref: 4Z-Z-027017

    5mg
    To inquire
    10mg
    2,184.00€
    25mg
    4,004.00€
    50mg
    6,674.00€
    100mg
    To inquire
  • Pantoprazole EP Impurity A (Pantoprazole USP Related Compound A, Pantoprazole Sulphone)

    CAS:
    Formula:C16H15F2N3O5S
    Color and Shape:Orange Solid
    Molecular weight:399.38

    Ref: 4Z-P-011

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Esomeprazole Impurity 23

    CAS:
    Formula:C8H10ClNO
    Color and Shape:White To Off-White Solid
    Molecular weight:171.62

    Ref: 4Z-O-02159

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • N-Nitroso Rivastigmine Hydrogen Tartrate EP Impurity E


    Formula:C13H19N3O3
    Molecular weight:265.31

    Ref: 4Z-R-0734

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Vonoprazan Impurity 25

    CAS:
    Formula:C17H14FN3O3S
    Color and Shape:White To Off-White Solid
    Molecular weight:359.38

    Ref: 4Z-V-051027

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Solifenacin EP Impurity G Succinate

    CAS:
    Formula:C23H26N2O2·C4H6O4
    Color and Shape:White To Off-White Solid
    Molecular weight:362.47 118.09

    Ref: 4Z-S-1812

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Orphenadrine EP Impurity A (2-Methylbenzhydrol)

    CAS:
    Formula:C14H14O
    Molecular weight:198.27

    Ref: 4Z-O-0513

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Isoconazole Impurity 12

    CAS:
    Formula:C11H10Cl2N2O
    Molecular weight:257.12

    Ref: 4Z-I-296

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Dicycloverine Impurity 1

    CAS:
    Formula:C12H22
    Color and Shape:Colorless Liquid
    Molecular weight:166.31

    Ref: 4Z-D-085004

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Butoconazole Impurity 6

    CAS:
    Formula:C10H11ClO
    Color and Shape:Colorless Liquid
    Molecular weight:182.65

    Ref: 4Z-B-587

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Miconazole Impurity 5

    CAS:
    Formula:C8H5Cl3O
    Color and Shape:White To Off-White Solid
    Molecular weight:223.48

    Ref: 4Z-M-7319

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Miconazole Related Compound (2,4-Dichlorobenzyl Alcohol)

    CAS:
    Formula:C7H6Cl2O
    Color and Shape:White To Off-White Solid
    Molecular weight:177.03

    Ref: 4Z-M-7313

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Pregabalin Impurity 17

    CAS:
    Formula:C10H18O4
    Color and Shape:Colorless Liquid
    Molecular weight:202.25

    Ref: 4Z-P-2743

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Solifenacin Impurity 32 HCl


    Formula:C23H26N2O3·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:378.47 36.46

    Ref: 4Z-S-1847

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Solifenacin N-Glucuronide


    Formula:C29H34N2O8
    Color and Shape:Pale Yellow Solid
    Molecular weight:538.60

    Ref: 4Z-S-183

    5mg
    To inquire
    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
    100mg
    To inquire
  • Biperiden N-Oxide

    CAS:
    Formula:C21H29NO2
    Molecular weight:327.47

    Ref: 4Z-B-111020

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • N-Nitroso Promethazine EP Impurity C

    CAS:
    Formula:C16H17N3OS
    Molecular weight:299.39

    Ref: 4Z-P-1820

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Modafinil EP Impurity A-d5 (Modafinil Acid-d5)

    CAS:
    Formula:C15H9D5O3S
    Color and Shape:White To Off-White Solid
    Molecular weight:279.36

    Ref: 4Z-M-338

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Donepezil Impurity 3

    CAS:
    Formula:C24H27NO4
    Color and Shape:Off-White Solid
    Molecular weight:393.48

    Ref: 4Z-D-1328

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Solifenacin Impurity 3

    CAS:
    Formula:C22H19NO2
    Color and Shape:Colorless Semi-Sold
    Molecular weight:329.40

    Ref: 4Z-S-1861

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Tolterodine L-Tartrate

    CAS:
    Formula:C22H31NO·C4H6O6
    Molecular weight:325.50 150.09

    Ref: 4Z-T-1751

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Miconazole EP Impurity H HCl

    CAS:
    Formula:C18H16Cl2N2O·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:347.24 36.46

    Ref: 4Z-M-735

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Rac-Luliconazole-Z-Isomer

    CAS:
    Formula:C14H9Cl2N3S2
    Color and Shape:Brown Solid
    Molecular weight:354.28

    Ref: 4Z-L-364

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Lansoprazole Impurity 16

    CAS:
    Formula:C9H10F3NO2
    Molecular weight:221.18

    Ref: 4Z-L-0354

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Vonoprazan Impurity 9

    CAS:
    Formula:C17H16FN3O3S
    Color and Shape:White To Off-White Solid
    Molecular weight:361.39

    Ref: 4Z-V-051009

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Lansoprazole EP Impurity B (Lansoprazole USP Related Compound A, Lansoprazole Sulfone)

    CAS:
    Formula:C16H14F3N3O3S
    Color and Shape:White To Off-White Solid
    Molecular weight:385.36

    Ref: 4Z-L-032

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Donepezil Impurity 7 HCl

    CAS:
    Formula:C24H29NO4·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:395.50 36.46

    Ref: 4Z-D-1333

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Carbamazepine Impurity 5

    CAS:
    Formula:C14H11Cl2N
    Color and Shape:White To Off-White Solid
    Molecular weight:264.15

    Ref: 4Z-C-1932

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • 11-Keto Oxcarbazepine (Hydrate Form)


    Formula:C15H12N2O4
    Color and Shape:Pale Yellow Solid
    Molecular weight:284.27

    Ref: 4Z-O-0615

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Imidafenacin Impurity 4

    CAS:
    Formula:C16H18N2O
    Color and Shape:White To Off-White Solid
    Molecular weight:254.33

    Ref: 4Z-I-4624

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Acotiamide Impurity 3 HCl


    Formula:C17H28N2O4·HCl
    Color and Shape:Pale Pink Solid
    Molecular weight:324.42 36.46

    Ref: 4Z-A-140003

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Acotiamide Impurity 2


    Formula:C21H30N4O5S
    Color and Shape:White To Off-White Solid
    Molecular weight:450.55

    Ref: 4Z-A-140002

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Biperiden-d5

    CAS:
    Formula:C21H24D5NO
    Molecular weight:316.50

    Ref: 4Z-B-111015

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Donepezil-d7 HCl

    CAS:
    Formula:C24H22D7NO3·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:386.54 36.46

    Ref: 4Z-D-1339

    5mg
    To inquire
    10mg
    1,092.00€
    25mg
    1,942.00€
    50mg
    3,034.00€
    100mg
    To inquire
  • Tebuconazole-d9

    CAS:
    Formula:C16H13D9ClN3O
    Color and Shape:White To Off-White Solid
    Molecular weight:316.88

    Ref: 4Z-T-140002

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Lamotrigine EP Impurity B

    CAS:
    Formula:C9H7Cl2N5
    Color and Shape:Pale Yellow Solid
    Molecular weight:256.09

    Ref: 4Z-L-0119

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Isoconazole Nitrate EP Impurity C Nitrate (Isoconazole EP Impurity D Nitrate, Miconazole Nitrate)

    CAS:
    Formula:C18H14Cl4N2O·HNO3
    Color and Shape:White To Off-White Solid
    Molecular weight:416.14 63.01

    Ref: 4Z-I-294

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • (S)-5-Hydroxymethyl Tolterodine-d14 Formate

    CAS:
    Formula:C22H17NO2D14·CH2O2
    Color and Shape:White To Off-White Solid
    Molecular weight:355.58 46.03

    Ref: 4Z-T-1741

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Zolpidem EP Impurity A (Zolpidem USP Related Compound A)

    CAS:
    Formula:C19H21N3O
    Color and Shape:White To Off-White Solid
    Molecular weight:307.40

    Ref: 4Z-Z-027013

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Rufinamide Impurity 4


    Formula:C10H7ClF2N4O
    Color and Shape:White To Off-White Solid
    Molecular weight:272.64

    Ref: 4Z-R-395

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Modafinil EP Impurity C

    CAS:
    Formula:C16H16O3S
    Color and Shape:White To Off-White Solid
    Molecular weight:288.36

    Ref: 4Z-M-3318

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Thiamazole EP Impurity C HCl (Methimazole USP Related Compound C HCl)

    CAS:
    Formula:C5H8N2S·HCl
    Color and Shape:Pale Orange Solid
    Molecular weight:128.19 36.46

    Ref: 4Z-T-416004

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Flavoxate HCl

    CAS:
    Formula:C24H25NO4·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:391.47 36.46

    Ref: 4Z-F-208

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Lurasidone Impurity 47

    CAS:
    Formula:C28H36N4O2S
    Color and Shape:White To Off-White Solid
    Molecular weight:492.68

    Ref: 4Z-L-090061

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Terconazole EP Impurity B


    Formula:C26H31Cl2N5O3
    Color and Shape:Off-White Solid
    Molecular weight:532.47

    Ref: 4Z-T-142002

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Ilaprazole Impurity 3


    Formula:C27H27N5O3S
    Color and Shape:White To Off-White Solid
    Molecular weight:501.61

    Ref: 4Z-I-053006

    5mg
    To inquire
    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    100mg
    To inquire
  • Acotiamide-d6 HCl

    CAS:
    Formula:C21H24D6N4O5S·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:456.59 36.46

    Ref: 4Z-A-140030

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Vonoprazan Impurity 85

    CAS:
    Formula:C11H8FNO
    Molecular weight:189.19

    Ref: 4Z-V-051096

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • 5-O-Desmethyl Omeprazole-d3

    CAS:
    Formula:C16H14D3N3O3S
    Molecular weight:334.41

    Ref: 4Z-O-02179

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • 2,3-Dehydro Pregabalin


    Formula:C8H15NO2
    Color and Shape:Off-White Solid
    Molecular weight:157.21

    Ref: 4Z-P-2736

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Promethazine Teoclate

    CAS:
    Formula:C17H20N2S·C7H7ClN4O2
    Molecular weight:284.43 214.61

    Ref: 4Z-P-1821

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Butoconazole Impurity 8


    Formula:C17H15Cl3S
    Color and Shape:White To Off-White Solid
    Molecular weight:357.72

    Ref: 4Z-B-589

    5mg
    To inquire
    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    100mg
    To inquire
  • Darifenacin HBr

    CAS:
    Formula:C28H30N2O2·HBr
    Color and Shape:White To Off-White Solid
    Molecular weight:426.56 80.91

    Ref: 4Z-D-176

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Dextromethorphan Impurity 2 HCl

    CAS:
    Formula:C17H21NO·HCl
    Color and Shape:Red Oil
    Molecular weight:255.36 36.46

    Ref: 4Z-D-0317

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Varenicline Impurity 14

    CAS:
    Formula:C13H10F3N3O5
    Color and Shape:White To Off-White Solid
    Molecular weight:345.23

    Ref: 4Z-V-2523

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Morinidazole N-Oxide

    CAS:
    Formula:C11H18N4O5
    Molecular weight:286.29

    Ref: 4Z-M-168012

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Fenticonazole EP Impurity D Nitrate

    CAS:
    Formula:C24H21Cl2N2OS·NO3
    Color and Shape:White To Off-White Solid
    Molecular weight:456.40 62.00

    Ref: 4Z-F-605

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Destrifluoroethoxy Lansoprazole

    CAS:
    Formula:C14H13N3OS
    Color and Shape:Off-White Solid
    Molecular weight:271.34

    Ref: 4Z-L-0328

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Atropine Impurity 5 Bromide (Mixture of Isomers)

    CAS:
    Formula:C21H32NO3·Br
    Color and Shape:White To Off-White Solid
    Molecular weight:346.49 79.90

    Ref: 4Z-A-151013

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Ornidazole Impurity 10

    CAS:
    Formula:C6H8ClN3O3
    Color and Shape:Pale Red Solid
    Molecular weight:205.60

    Ref: 4Z-O-1920

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Metronidazole EP Impurity E

    CAS:
    Formula:C6H9N3O3
    Color and Shape:Off-White Solid
    Molecular weight:171.16

    Ref: 4Z-M-634

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Rabeprazole EP Impurity G

    CAS:
    Formula:C15H15N3OS
    Color and Shape:White To Off-White Solid
    Molecular weight:285.37

    Ref: 4Z-R-2030

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Ref: 4Z-R-0726

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire