CymitQuimica logo
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"

Show 21 more subcategories

Found 57044 products of "APIs for research and impurities"

Sort by

Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
products per page.
  • Tirofiban Impurity 3


    Formula:C22H30N2O6S
    Color and Shape:Off-White Solid
    Molecular weight:450.55

    Ref: 4Z-T-1415

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Tadalafil Impurity 11

    CAS:
    Formula:C9H8O5
    Molecular weight:196.16

    Ref: 4Z-T-1061

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Meropenem trihydrate, USP grade

    CAS:
    Formula:C17H25N3O5S·3H2O
    Purity:≤ 0.1% (anhydrous basis)
    Color and Shape:White, off-white or faint beige crystalline powder
    Molecular weight:437.51

    Ref: 7W-GP9211

    ne
    To inquire
  • Ivermectin EP Impurity D

    CAS:
    Formula:C48H72O15
    Color and Shape:White To Off-White Solid
    Molecular weight:889.09

    Ref: 4Z-I-077002

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Fexofenadine Impurity 7 HCl

    CAS:
    Formula:C32H35NO3·HCl
    Molecular weight:481.64 36.46

    Ref: 4Z-F-0451

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Ketoprofen EP Impurity K (Mixture of Isomers)

    CAS:
    Formula:C19H20O3
    Color and Shape:Colorless Semi-Solid
    Molecular weight:296.37

    Ref: 4Z-K-0225

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Roxadustat Impurity 29

    CAS:
    Formula:C21H21N3O5
    Molecular weight:395.42

    Ref: 4Z-R-131031

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

    CAS:
    Formula:C16H18FN3O2
    Purity:≥ 98.0%
    Color and Shape:White to light-brown powder
    Molecular weight:303.33

    Ref: 7W-GP5601

    10mg
    159.00€
    25mg
    250.00€
    100mg
    521.00€
  • Tinidazole Impurity 1

    CAS:
    Formula:C8H13N3O2S
    Color and Shape:White To Off-White Solid
    Molecular weight:215.27

    Ref: 4Z-T-861

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

    CAS:
    Formula:C21H22F2N6O2
    Molecular weight:428.44

    Ref: 4Z-L-160010

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Enalaprilat EP Impurity B (RSS Isomer)

    CAS:
    Formula:C18H24N2O5
    Color and Shape:White To Off-White Solid
    Molecular weight:348.40

    Ref: 4Z-E-0235

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

    CAS:
    Formula:C8H16N2O3·HCl
    Molecular weight:188.23 36.46

    Ref: 4Z-C-122016

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Lesinurad Impurity 2

    CAS:
    Formula:C17H16N4O2S
    Color and Shape:White To Off-White Solid
    Molecular weight:340.41

    Ref: 4Z-L-109003

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Ceftizoxime Impurity 7 Trifluoroacetate


    Formula:C13H13N5O5S2·C2HF3O2
    Molecular weight:383.41 114.02

    Ref: 4Z-C-9013

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Propofol EP Impurity H

    CAS:
    Formula:C9H12O
    Color and Shape:Off-White Solid
    Molecular weight:136.19

    Ref: 4Z-P-2914

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Iopamidol EP Impurity B (Desmethyl Iopamidol)

    CAS:
    Formula:C16H20I3N3O8
    Color and Shape:Off-White Solid
    Molecular weight:763.06

    Ref: 4Z-I-418

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

    CAS:
    Formula:C8H8O3
    Purity:≥ 99%
    Color and Shape:White, off-white or light-yellow crystalline powder
    Molecular weight:152.15

    Ref: 7W-GP6341

    1kg
    117.00€
    25g
    17.00€
    100g
    24.00€
    250g
    43.00€
    500g
    68.00€
  • Epinephrine Impurity 78 HCl

    CAS:
    Formula:C9H11NO3·HCl
    Color and Shape:Yellow Solid
    Molecular weight:181.19 36.46

    Ref: 4Z-E-2639

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Misoprostol, free acid

    CAS:
    Formula:C21H36O5
    Purity:≥ 97.0%
    Color and Shape:Colourless to light yellow liquid
    Molecular weight:368.51

    Ref: 7W-GP1709

    ne
    To inquire
  • Alogliptin Impurity 42

    CAS:
    Formula:C5H4Cl2N2O
    Color and Shape:White To Off-White Solid
    Molecular weight:179.00

    Ref: 4Z-A-4980

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