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APIs for research and impurities

APIs for research and impurities

Active Pharmaceutical Ingredients (APIs) are the substances in drugs responsible for their therapeutic effects. In this section, you will find a wide variety of APIs intended for research use. These compounds are essential for the development, testing, and validation of new pharmaceutical formulations. CymitQuimica offers high-quality APIs to support research in drug discovery and development.

Subcategories of "APIs for research and impurities"

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Found 56797 products of "APIs for research and impurities"

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  • Proparacaine Impurity 15

    CAS:
    Formula:C13H19NO5
    Molecular weight:269.30

    Ref: 4Z-P-305016

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Bromfenac Impurity 6

    CAS:
    Formula:C15H8BrNO3
    Color and Shape:Orange Solid
    Molecular weight:330.14

    Ref: 4Z-B-477

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

    CAS:
    Formula:C6H8N2
    Color and Shape:White To Off-White Solid
    Molecular weight:108.14

    Ref: 4Z-T-113001

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Losartan Impurity 20

    CAS:
    Formula:C44H42Cl2N12
    Color and Shape:White To Off-White Solid
    Molecular weight:809.80

    Ref: 4Z-L-1147

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • N-Nitroso Bilastine Impurity 7


    Formula:C16H22N4O2
    Molecular weight:302.38

    Ref: 4Z-B-1727

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Terbinafine EP Impurity D (Terbinafine USP Related Compound D (Free Form))

    CAS:
    Formula:C22H27N
    Color and Shape:Pale Yellow Solid
    Molecular weight:305.47

    Ref: 4Z-T-547

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Cephalosporin Impurity 9

    CAS:
    Formula:C15H14N2O6S2
    Molecular weight:382.41

    Ref: 4Z-C-240011

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Ketoconazole Impurity 13

    CAS:
    Formula:C12H16N2O2
    Color and Shape:White To Off-White Solid
    Molecular weight:220.27

    Ref: 4Z-K-019

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Febuxostat Impurity 57

    CAS:
    Formula:C16H16N2O3S
    Color and Shape:White To Off-White Solid
    Molecular weight:316.38

    Ref: 4Z-F-3935

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

    CAS:
    Formula:C6H15PS4
    Molecular weight:246.40

    Ref: 4Z-D-183011

    5mg
    To inquire
    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
    100mg
    To inquire
  • Azacitidine Impurity 13

    CAS:
    Formula:C8H13N5O5
    Color and Shape:White To Off-White Solid
    Molecular weight:259.22

    Ref: 4Z-A-8120

    5mg
    To inquire
    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    100mg
    To inquire
  • Dihydrostreptomycin Sulfate EP Impurity A (Streptidine)

    CAS:
    Formula:C8H18N6O4
    Molecular weight:262.27

    Ref: 4Z-S-083003

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

    CAS:
    Formula:C24H35NO4
    Color and Shape:White To Off-White Solid
    Molecular weight:401.55

    Ref: 4Z-S-169

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

    CAS:
    Formula:C21H23N3O7
    Molecular weight:429.43

    Ref: 4Z-M-3421

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

    CAS:
    Formula:C38H72N2O12·2H2O
    Purity:945 - 1030 μg/mg (anhydrous)
    Color and Shape:White to off-white crystalline powder
    Molecular weight:785.02

    Ref: 7W-GA2043

    1g
    118.00€
    250mg
    53.00€
  • Carfilzomib Impurity 74


    Formula:C41H59N5O7
    Color and Shape:White To Off-White Solid
    Molecular weight:733.95

    Ref: 4Z-C-121077

    5mg
    To inquire
    10mg
    3,640.00€
    25mg
    6,674.00€
    50mg
    10,920.00€
    100mg
    To inquire
  • Oxytocin EP Impurity F Trifluoroacetate


    Formula:C43H64N12O11S2·C2HF3O2
    Molecular weight:989.18 114.02

    Ref: 4Z-PO-079018

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Evocalcet Impurity 9 DiHCl


    Formula:C12H16N2O2·2HCl
    Molecular weight:220.27 2*36.46

    Ref: 4Z-E-204012

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Pivampicillin EP Impurity A (Mixture of Diastereomers)


    Formula:C22H31N3O7S
    Molecular weight:481.56

    Ref: 4Z-P-207002

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Atorvastatin Impurity 28

    CAS:
    Formula:C14H9Cl2FO
    Color and Shape:White To Off-White Solid
    Molecular weight:283.12

    Ref: 4Z-A-1267

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