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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 57044 products of "APIs for research and impurities"

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  • Formoterol Impurity 44


    Formula:C9H11NO3
    Molecular weight:181.19

    Ref: 4Z-F-1171

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

    CAS:
    Formula:C23H24N2O4S·CH4O3S
    Molecular weight:520.62

    Ref: 7W-GP8368

    ne
    To inquire
  • Olmesartan Impurity 31

    CAS:
    Formula:C28H26N6O6
    Molecular weight:542.55

    Ref: 4Z-O-0870

    5mg
    To inquire
    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
    100mg
    To inquire
  • Cilostazol Impurity 10-d5


    Formula:C11H7D5N4O2
    Molecular weight:237.27

    Ref: 4Z-C-0727

    5mg
    To inquire
    10mg
    2,912.00€
    25mg
    5,339.00€
    50mg
    8,858.00€
    100mg
    To inquire
  • Edaravone Impurity 2 Disodium Salt


    Formula:C13H12N2O6S·2Na
    Color and Shape:Off-White Solid
    Molecular weight:324.31 2*22.99

    Ref: 4Z-E-532

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Ref: 4Z-G-3245

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Dapagliflozin Impurity 68

    CAS:
    Formula:C21H25ClO6
    Molecular weight:408.88

    Ref: 4Z-D-6276

    5mg
    To inquire
    10mg
    3,640.00€
    25mg
    6,674.00€
    50mg
    10,920.00€
    100mg
    To inquire
  • Aciclovir (Acyclovir) EP Impurity G (Acyclovir USP Related Compound G)

    CAS:
    Formula:C12H15N5O5
    Color and Shape:Off-White Solid
    Molecular weight:309.28

    Ref: 4Z-A-042

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

    CAS:
    Formula:C49H50F2N12O2
    Molecular weight:877.02

    Ref: 4Z-M-191017

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

    CAS:
    Formula:C8H6F2N2O2
    Color and Shape:Off-White Solid
    Molecular weight:200.14

    Ref: 4Z-P-0127

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • (R)-Canagliflozin Furanose Impurity


    Formula:C24H25FO5S
    Color and Shape:Off-White Solid
    Molecular weight:444.53

    Ref: 4Z-C-152009

    5mg
    To inquire
    10mg
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    25mg
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    50mg
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    100mg
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  • Opicapone Impurity 16


    Formula:C16H12Cl2N4O6
    Molecular weight:427.19

    Ref: 4Z-O-073020

    5mg
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    10mg
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    25mg
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    50mg
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    100mg
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  • Efinaconazole Impurity 24

    CAS:
    Formula:C7H13NO3
    Color and Shape:Pale Yellow To Colorless Oil
    Molecular weight:159.19

    Ref: 4Z-E-097034

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Deflazacort Impurity 4

    CAS:
    Formula:C23H29NO6
    Molecular weight:415.49

    Ref: 4Z-D-318

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • Promethazine hydrochloride

    CAS:
    Formula:C17H20N2S·HCl
    Purity:≤ 1.0% (TLC)
    Color and Shape:White to off-white powder
    Molecular weight:320.88

    Ref: 7W-GP6310

    5g
    34.00€
    25g
    68.00€
    100g
    188.00€
  • Fluvastatin Impurity 1


    Formula:C24H26FNO4
    Color and Shape:White To Off-White Solid
    Molecular weight:411.47

    Ref: 4Z-F-1013

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Erlotinib Impurity 26

    CAS:
    Formula:C9H10O4
    Molecular weight:182.18

    Ref: 4Z-E-2845

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Erythromycin EP Impurity I (Erythralosamine)

    CAS:
    Formula:C29H49NO8
    Color and Shape:White To Off-White Solid
    Molecular weight:539.71

    Ref: 4Z-E-2025

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

    CAS:
    Formula:C63H85CoN13O15P
    Color and Shape:Red Solid
    Molecular weight:1354.36

    Ref: 4Z-C-165002

    5mg
    To inquire
    10mg
    825.00€
    25mg
    1,335.00€
    50mg
    2,245.00€
    100mg
    To inquire
  • Leuprorelin (Leuprolide) EP Impurity G Ditrifluoroacetate

    CAS:
    Formula:C59H84N16O12·2C2HF3O2
    Color and Shape:White To Off-White Solid
    Molecular weight:1209.42 2*114.02

    Ref: 4Z-PL-4122

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Lovastatin Impurity 2 (Mixture of Diastereomers)


    Formula:C24H34O6
    Color and Shape:White To Off-White Solid
    Molecular weight:418.53

    Ref: 4Z-L-1214

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Ezetimibe Impurity 47

    CAS:
    Formula:C13H10FNO
    Molecular weight:215.23

    Ref: 4Z-E-0690

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Ramipril EP Impurity E (Ramiprilat)

    CAS:
    Formula:C21H28N2O5
    Color and Shape:White To Off-White Solid
    Molecular weight:388.46

    Ref: 4Z-R-023

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Clinofibrate Impurity 2

    CAS:
    Formula:C23H28O4
    Color and Shape:White To Off-White Solid
    Molecular weight:368.48

    Ref: 4Z-C-199003

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
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  • Ornidazole Impurity 1

    CAS:
    Formula:C7H8ClN3O2
    Color and Shape:White To Off-White Solid
    Molecular weight:201.61

    Ref: 4Z-O-196

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

    CAS:
    Formula:C31H28N2O
    Color and Shape:White To Off-White Solid
    Molecular weight:444.58

    Ref: 4Z-S-1823

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


    Formula:C26H34N2O4
    Color and Shape:White To Off-White Solid
    Molecular weight:438.57

    Ref: 4Z-L-090014

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

    CAS:
    Formula:C19H32N2O5·C4H11N
    Purity:98.0 - 102.0 % (anhydrous substance)
    Color and Shape:White or almost white powder
    Molecular weight:441.60

    Ref: 7W-GP1522

    10mg
    43.00€
    50mg
    83.00€
  • Ubidecarenone (Coenzyme Q10) EP Impurity B (Mixture of Isomers)

    CAS:
    Formula:C44H66O4
    Color and Shape:Orange Oil
    Molecular weight:659.01

    Ref: 4Z-C-718

    5mg
    To inquire
    10mg
    4,368.00€
    25mg
    8,008.00€
    50mg
    13,104.00€
    100mg
    To inquire
  • Cilnidipine Impurity 7

    CAS:
    Formula:C12H18O6
    Color and Shape:Colorless Liquid
    Molecular weight:258.27

    Ref: 4Z-C-166013

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Lovastatin EP Impurity C (Dehydro Lovastatin)

    CAS:
    Formula:C24H34O4
    Color and Shape:White To Off-White Solid
    Molecular weight:386.53

    Ref: 4Z-L-1215

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

    CAS:
    Formula:C8H8BrNO3
    Color and Shape:White To Off-White Solid
    Molecular weight:246.06

    Ref: 4Z-B-194

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Rivaroxaban Impurity 30

    CAS:
    Formula:C18H18ClN3O3S
    Color and Shape:White To Off-White Solid
    Molecular weight:391.87

    Ref: 4Z-R-2946

    5mg
    To inquire
    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    100mg
    To inquire
  • Hydroxyzine Impurity 2 Dimaleate (Etodroxizine Dimaleate)

    CAS:
    Formula:C23H31ClN2O3·2C4H4O4
    Color and Shape:White To Off-White Solid
    Molecular weight:418.96 2*116.07

    Ref: 4Z-H-107

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

    CAS:
    Formula:C13H19FN2·2HCl
    Molecular weight:222.31 2*36.46

    Ref: 4Z-P-281004

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • PET Impurity 11

    CAS:
    Formula:C16H22O8
    Molecular weight:342.34

    Ref: 4Z-P-418011

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Edoxaban Impurity 146

    CAS:
    Formula:C9H9BrN2O3
    Molecular weight:273.09

    Ref: 4Z-E-080166

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Lurasidone Impurity 16

    CAS:
    Formula:C9H17ClO3S
    Color and Shape:Colourless Liquid
    Molecular weight:240.75

    Ref: 4Z-L-090026

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

    CAS:
    Formula:C8H11NO4
    Molecular weight:185.18

    Ref: 4Z-P-0129

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Atrasentan Impurity 3

    CAS:
    Formula:C19H19NO5
    Molecular weight:341.36

    Ref: 4Z-A-399005

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Ticagrelor Impurity 15

    CAS:
    Formula:C23H28F2N6O4S
    Color and Shape:White To Off-White Solid
    Molecular weight:522.57

    Ref: 4Z-T-81133

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Indacaterol Impurity 42 Sodium Salt


    Formula:C28H29N2O6·Na
    Molecular weight:489.55 22.99

    Ref: 4Z-I-065052

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


    Formula:C27H27N5O2S
    Color and Shape:White To Off-White Solid
    Molecular weight:485.61

    Ref: 4Z-I-053010

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Ezetimibe Impurity 64


    Formula:C33H30F2N2O5
    Molecular weight:572.61

    Ref: 4Z-E-06107

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

    CAS:
    Formula:C23H30O7
    Color and Shape:White To Off-White Solid
    Molecular weight:418.49

    Ref: 4Z-L-395

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


    Formula:C27H35FO8
    Color and Shape:White To Off-White Solid
    Molecular weight:506.57

    Ref: 4Z-D-125006

    5mg
    To inquire
    10mg
    2,184.00€
    25mg
    4,004.00€
    50mg
    6,674.00€
    100mg
    To inquire
  • (4S,7R)-Moxifloxacin Impurity 83 DiHCl

    CAS:
    Formula:C7H14N2·2HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:126.20 2*36.46

    Ref: 4Z-M-2723

    5mg
    To inquire
    10mg
    2,912.00€
    25mg
    5,339.00€
    50mg
    8,858.00€
    100mg
    To inquire
  • Ticlopidine EP Impurity E Chloride

    CAS:
    Formula:C14H11ClNS·Cl
    Color and Shape:White To Off-White Solid
    Molecular weight:260.76 35.45

    Ref: 4Z-T-5010

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

    CAS:
    Formula:C28H24ClNO3
    Color and Shape:Pale Yellow Solid
    Molecular weight:457.95

    Ref: 4Z-M-3027

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Tiapride EP Impurity C

    CAS:
    Formula:C6H16N2
    Molecular weight:116.21

    Ref: 4Z-T-286011

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