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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 10353 products of "Benzimidazole and Imidazole Derivatives"

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  • para-Clotrimazole Isomer

    Controlled Product
    CAS:
    <p>Impurity Clotrimazole EP Impurity B<br>Applications para-Clotrimazole Isomer (Clotrimazole EP Impurity B) is a positional isomer of the antifungal agent (C587400). It showed agonistic activity on the pregnane X receptor and regulated the levels of apoA1 and HDL-cholesterol in rodents.<br>References Buechel, K.H. et al.: Drugs Made Ger., 15, 79 (1972); Bachmann, K. et al.: Pharmacol. Res., 50, 237 (2004);<br></p>
    Formula:C22H17ClN2
    Color and Shape:Neat
    Molecular weight:344.84

    Ref: TR-C587405

    50mg
    304.00€
    500mg
    2,019.00€
  • Secnidazole-d3

    Controlled Product
    CAS:
    <p>Applications Labelled Secnidazole (S225000). Analog of Metronidazole. Antiamebic. Antiprotozoal (Trichomonas).<br>References Cosar, C., et al.: Arzneim.-Forsch., 16, 23 (1966), Videau, D., et al.: Br. J. Vener. Dis., 54, 77 (1978), Symonds, J., et al.: J. Antimicrob. Chemother., 5, 484 (1979),<br></p>
    Formula:C7H8D3N3O3
    Color and Shape:White To Off-White
    Molecular weight:188.2

    Ref: TR-S225003

    10mg
    1,029.00€
    25mg
    2,056.00€
    2500µg
    320.00€
  • N-Desmethyl,-N-nitroso-promethazine

    Controlled Product
    CAS:
    Formula:C16H17N3OS
    Color and Shape:Neat
    Molecular weight:299.39

    Ref: TR-D393950

    10mg
    135.00€
    50mg
    554.00€
    100mg
    951.00€
  • 1,2-Phenylenediamine

    Controlled Product
    CAS:
    <p>Stability Light and Mositure Sensitive<br>Applications An amino substituted benzene used in the manufacture of dyes. Potential use in sensitive immunosensor for cancer biomarker.Environmental toxin on US EPA Toxic Release Inventory list (TRI) list.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Wu, Y. et al.: Anal. Bioanal. Chem., 400, 2141 (2011); Du, D. et al.: Anal. Chem., 82, 2989 (2010);<br></p>
    Formula:C6H8N2
    Color and Shape:White To Light Yellow
    Molecular weight:108.14

    Ref: TR-P319840

    1g
    110.00€
    500mg
    102.00€
  • 1-methyl-2-(2-pyrrolidinyl)-1H-benzimidazole hydrochloride

    CAS:
    Purity:95.0%
    Molecular weight:237.72999572753906

    Ref: 10-F360216

    5g
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    250mg
    To inquire
  • Albendazole

    CAS:
    <p>Applications Albendazole is an anthelmintic drug.<br>References Zhao, Y., et al.: Org. Biomol. Chem., 6, 4509 (2008); Sanderson, H., et al.: Toxicol. Lett., 187, 84 (2009);<br></p>
    Formula:C12H15N3O2S
    Color and Shape:Off White
    Molecular weight:265.33

    Ref: TR-A511610

    1g
    149.00€
    10g
    192.00€
    100mg
    102.00€
  • Ref: 10-F547122

    250mg
    To inquire
  • 5-Methyl Zolpidem

    Controlled Product
    CAS:
    <p>Applications An impurity of Zolpidem (Z650000).<br></p>
    Formula:C19H21N3O
    Color and Shape:Neat
    Molecular weight:307.39

    Ref: TR-M338600

    10mg
    306.00€
    100mg
    1,967.00€
  • Albendazole Sulfoxide-d7

    Controlled Product
    CAS:
    <p>Applications Albendazole Sulfoxide-d7 is the isotope labelled metabolite of Albendazole (A511620), an anthelmintic agent.<br>References Dominguez, L., et al.: Farmaco, 50, 697 (1995), De Laurentis, N., et al.: Pharm. Pharmacol Lett., 6, 2: 51 (1996)<br></p>
    Formula:C12H8D7N3O3S
    Color and Shape:Neat
    Molecular weight:288.37

    Ref: TR-A511622

    1mg
    323.00€
    10mg
    2,081.00€
  • a-Descyclohexyl-a-phenyl Oxybutynin

    Controlled Product
    CAS:
    <p>Impurity Oxybutynin EP Impurity B<br>Applications α-Descyclohexyl-α-phenyl Oxybutynin (Oxybutynin EP Impurity B) is an Oxybutynin impurity; 4-(dialkylamino)-2-butynyl benzilates as parasympatholytic substances.<br>References Dahlbom, R., et al.: Acta Chem. Scand., 17, 2354 (1963),<br></p>
    Formula:C22H25NO3
    Color and Shape:Neat
    Molecular weight:351.44

    Ref: TR-D288840

    10mg
    243.00€
    100mg
    1,647.00€
  • 2-((4,5-Diphenyloxazol-2-yl)thio)-N-propylpropanamide

    CAS:
    Purity:97.0%
    Molecular weight:366.4800109863281

    Ref: 10-F546970

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  • 1-methyl-1,4-dihydro-5H-tetrazol-5-one

    CAS:
    Purity:95.0%
    Color and Shape:Solid
    Molecular weight:100.08100128173828

    Ref: 10-F429574

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  • 1-(Tetrahydro-2H-pyran-2-yl)-1H-indazol-4-amine

    CAS:
    Purity:95.0%
    Color and Shape:Liquid, No data available.
    Molecular weight:217.27200317382812

    Ref: 10-F217567

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  • 5-Ethyl-2,3-diphenyl-2H-tetrazol-3-ium chloride

    CAS:
    Purity:98%
    Molecular weight:286.760009765625

    Ref: 10-F775278

    10mg
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  • 5-(4-(Benzyloxy)-3,5-dibromophenyl)oxazole

    CAS:
    Purity:98%
    Molecular weight:409.0769958496094

    Ref: 10-F630521

    250mg
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  • Methyl Methanethiosulfonate

    Controlled Product
    CAS:
    Formula:C2H6O2S2
    Color and Shape:Neat
    Molecular weight:126.20

    Ref: TR-M321500

    1g
    133.00€
    5g
    258.00€
    100mg
    101.00€
  • N-Nitroso Methyl Aniline Derivative

    CAS:
    Formula:C14H11ClN2O2
    Color and Shape:White
    Molecular weight:274.7023

    Ref: TR-C511450

    10mg
    100.00€
    25mg
    219.00€
    50mg
    372.00€
  • 4,4'-Dicyanobenzophenone

    CAS:
    <p>Applications Letrozole intermediate.<br>References Gomez, R., et al.: J. Mat. Chem., 17, 4274 (2007),<br></p>
    Formula:C15H8N2O
    Color and Shape:Light Brown
    Molecular weight:232.24

    Ref: TR-D436880

    250mg
    162.00€
    500mg
    210.00€
  • Carbamazepine 10,11-Epoxide-d2 (Major)

    Controlled Product
    CAS:
    <p>Applications A labelled metabolite of Carbamazepine (C175840).<br>References Bellucci, G., et al.: J. Med. Chem., 30, 768 (1987), Johannessen, S., et al.: Ther. Drug. Monit., 27, 710 (2005), Bialer, M., et al.: Expert Opin. Invest. Drugs, 15, 637 (2006), Williams, J., et al.: J. Clin. Pharmacol., 46, 258 (2006),<br></p>
    Formula:C15H10D2N2O2
    Color and Shape:Neat
    Molecular weight:254.28

    Ref: TR-C175853

    1mg
    248.00€
    10mg
    1,637.00€
  • 1-Cyclohexyl-1H-benzoimidazol-5-ylamine

    CAS:
    Formula:C13H17N3
    Purity:97%
    Color and Shape:Solid
    Molecular weight:215.3

    Ref: 10-F057936

    1g
    421.00€
    250mg
    186.00€
  • 6-(Pyridin-3-yl)-1H-indazole

    CAS:
    Purity:95.0%
    Molecular weight:195.22500610351562

    Ref: 10-F431442

    250mg
    To inquire
  • Ref: 10-F912547

    100mg
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    250mg
    To inquire
  • 4-(benzyloxy)-3-methyl-1H-indazole

    CAS:
    Purity:95+%
    Molecular weight:238.2899932861328

    Ref: 10-F756512

    250mg
    To inquire
  • METHYL 2-(3-AMINO-1H-INDAZOL-4-YL)BENZOATE

    CAS:
    Purity:95.0%
    Molecular weight:267.2879943847656

    Ref: 10-F332644

    250mg
    To inquire
  • Nazartinib

    CAS:
    Molecular weight:495.019989013672

    Ref: 10-F865697

    1mg
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  • 5-Methoxy-2-[(4-methoxy-3,5-dimethylpyridin-2-yl)methanesulfinyl]-1H-1,3-benzodiazole

    CAS:
    Purity:97.0%
    Color and Shape:Solid
    Molecular weight:345.4200134277344

    Ref: 10-F358068

    5g
    24.00€
    10g
    28.00€
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  • Carbamazepine-d8(Major)

    Controlled Product
    CAS:
    <p>Applications Labelled Carbamazepine (C175840). Used in treatment of pain associated with trigeminal neuralgia. Anticonvulsant.<br>References Stenger, E.G., et al.: Med. Exp., 11, 191 (1964), Pynnonen, S., et al.: Ther. Drug Monit., 1, 409 (1979), Sidebottom, A., et al.: J. Clin. Pharm. Ther., 20, 31 (1995)<br></p>
    Formula:C15H4D8N2O
    Color and Shape:Neat
    Molecular weight:244.32

    Ref: TR-C175844

    1mg
    351.00€
    10mg
    2,385.00€
  • Ref: 10-F692809

    1g
    71.00€
    5g
    219.00€
    10g
    341.00€
    25g
    594.00€
    100g
    1,576.00€
    100mg
    To inquire
    250mg
    29.00€
  • 3,5-Di(1H-imidazol-1-yl)benzoic acid

    CAS:
    Purity:98%
    Molecular weight:254.24899291992188

    Ref: 10-F695937

    1g
    252.00€
    100mg
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    250mg
    118.00€
  • Scopine Methobromide

    CAS:
    <p>Impurity Tiotropium EP Impurity G<br>Applications Scopine Methobromide (Tiotropium EP Impurity G) is an impurity of Tiotropium (T444850), an muscarinic receptor antagonist and bronchodilator.<br>References Haddad, E.-B., et al.: Mol. Pharmacol., 45, 899 (1994); Donohue, J. F., et al.: Chest, 122, 47 (2002); Profita, M., et al.: Allergy, 60, 1361 (2005); Dusser, D., et al.: Eur. Respir. J., 27, 547 (2006)<br></p>
    Formula:C9H16NO2·Br
    Color and Shape:Off-White
    Molecular weight:250.13

    Ref: TR-S199985

    10mg
    377.00€
    100mg
    2,630.00€
    2500µg
    238.00€
  • Rufinamide

    CAS:
    <p>Applications Antiepileptic triazole derivative which decreases firing by neurons at sodium channels. Anticonvulsant. Neuroprotective &amp; Neuroresearch Product.<br>References Cheung, W.K., et al.: Pharm. Res., 12, 1878 (1995), Cardot, J.-M., et al.: Biopharm. Drug Dispos., 19, 259 (1998), Palhagen, S., et al.: Epilepsy Res., 43, 115 (2001),<br></p>
    Formula:C10H8F2N4O
    Color and Shape:White To Off-White
    Molecular weight:238.19

    Ref: TR-R701550

    10mg
    113.00€
    50mg
    177.00€
    250mg
    534.00€
  • 1H-Indazole-4-carbonitrile

    CAS:
    Formula:C8H5N3
    Purity:96%
    Molecular weight:143.149

    Ref: 10-F236685

    250mg
    14.00€
  • Methyl-N-(5-[butylsulfanyl]-1-H-benzimidazol-2-yl)carbamate

    CAS:
    Formula:C13H17N3O2S
    Color and Shape:Neat
    Molecular weight:279.358

    Ref: TR-M291305

    10mg
    191.00€
    50mg
    828.00€
    100mg
    1,433.00€
  • (1H-Imidazol-2-yl)-thiophen-2-yl-methanone

    CAS:
    Formula:C8H6N2OS
    Color and Shape:Solid
    Molecular weight:178.21

    Ref: 10-F015376

    1g
    550.00€
    250mg
    203.00€
  • N-((1H-IMIDAZOL-5-YL)METHYL)-1-PHENYLMETHANAMINE HCL

    CAS:
    Purity:95.0%
    Molecular weight:223.6999969482422

    Ref: 10-F506290

    1g
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  • Atropic Acid

    CAS:
    <p>Impurity Ipratropium EP Impurity D<br>Stability Light Sensitive<br>Applications Atropic acid (Ipratropium EP Impurity D) is an impurity of Ipratropium bromide (I740500) and Atropine Sulfate (A794625).<br>References Lyon, R., et al.: J. Pharm. Sci., 95, 1549 (2006), Loch, M., et al.: Toxicology, 233, 229 (2007), John, H., et al.: Anal. Bioanal. Chem., 396, 751 (2010),<br></p>
    Formula:C9H8O2
    Color and Shape:Off-White
    Molecular weight:148.16

    Ref: TR-A793850

    1g
    169.00€
    100mg
    106.00€
    250mg
    130.00€
  • rac Desethyl Oxybutynin-d5 Hydrochloride

    Controlled Product
    CAS:
    <p>Applications A labelled metabolite of the drug Oxybutynin (D289475). Used in the treatment of incontinence.<br>References Hughes, K., et al.: Xenobiotica, 22, 859 (1992), Oki, T., et al.: Biol. Pharm. Bull., 24, 491 (2001), Fetscher, C., et al.: Br. J. Pharmacol., 136, 64 (2002), Zobrist, R., et al.: Pharm. Res., 20, 103 (2003)<br></p>
    Formula:C20H22D5NO3·HCl
    Color and Shape:White To Off-White
    Molecular weight:334.47 + (36.46)

    Ref: TR-D289478

    1mg
    304.00€
    10mg
    1,998.00€
  • Ref: 10-F091144

    100mg
    To inquire
  • Propantheline Bromide

    Controlled Product
    CAS:
    <p>Applications Propantheline is an antimuscarinic agent used in the treatment of hyperhidrosis (excessive sweating), enuresis (involuntary urination) as well as cramps or spasms of the stomach, intestine and bladder.<br>References Levin, R. et al.: Neurol. Urodyn., 1, 221 (1982); Daniotti, S. et al.: Br. J. Pharmacol., 82, 305 (1984); Moller, J. et al .: Acta Med. Scand., 184, 201 (1968);<br></p>
    Formula:C23H30NO3·Br
    Color and Shape:White To Off-White
    Molecular weight:448.39

    Ref: TR-P760900

    25mg
    87.00€
    100mg
    204.00€
    250mg
    384.00€
  • 2-Benzyl-1H-benzoimidazole

    CAS:
    Purity:95.0%
    Color and Shape:Solid
    Molecular weight:208.26400756835938

    Ref: 10-F026346

    1g
    24.00€
    5g
    40.00€
    25g
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  • 2-(Pyridin-3-yl)-1H-benzo[d]imidazole

    CAS:
    Purity:95.0%
    Color and Shape:Solid
    Molecular weight:195.22500610351562

    Ref: 10-F238900

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  • Letrozole-d4 (major)

    Controlled Product
    CAS:
    Formula:C17D4H7N5
    Color and Shape:Yellowish Solid
    Molecular weight:289.33

    Ref: TR-L330102

    1mg
    258.00€
    10mg
    1,747.00€
  • 4-(2H-1,3-benzodioxol-5-yl)-1,3-oxazole

    CAS:
    Purity:95.0%
    Molecular weight:189.1699981689453

    Ref: 10-F526599

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  • Ref: 10-F545000

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  • N-(2-Hydroxyethyl)-5-methyl-1,2,4-oxadiazole-3-carboxamide

    CAS:
    <p>Applications N-(2-Hydroxyethyl)-5-methyl-1,2,4-oxadiazole-3-carboxamide is a photolysis product of Metronidazole (M338880), an antibiotic.<br>References Moore, Douglas E., et al.: Radiation Phy. and Chem., 36(4), 547-50 (1990)<br></p>
    Formula:C6H9N3O3
    Color and Shape:Neat
    Molecular weight:171.154

    Ref: TR-H942278

    10mg
    953.00€
    25mg
    1,948.00€
    2500µg
    285.00€
  • 6-Hydroxy-2-mercaptobenzimidazole

    Controlled Product
    CAS:
    Formula:C7H6N2OS
    Color and Shape:Neat
    Molecular weight:166.20

    Ref: TR-H945720

    1g
    1,629.00€
    100mg
    219.00€
  • Ronidazole-d3

    Controlled Product
    CAS:
    <p>Applications Labelled Ronidazole (R640200). Antimicrobial.<br>References Yamada, R., et al.: Biosci. Biotechnol. Biochem., 70, 54 (2006), Mohamed, R., et al.: J. Agric. Food Chem., 56, 3500 (2008), Leitsch, D., et al.: Mol. Microbiol., 72, 518 (2009),<br></p>
    Formula:C62H3H5N4O4
    Color and Shape:Off-White
    Molecular weight:203.17

    Ref: TR-R640202

    5mg
    301.00€
    50mg
    1,983.00€
  • 3-Amino-1H-indazole-5-carboxylic acid

    CAS:
    Formula:C8H7N3O2
    Purity:95.0%
    Color and Shape:Solid
    Molecular weight:177.163

    Ref: 10-F456135

    250mg
    155.00€
  • rac Desethyl Oxybutynin-d11 Hydrochloride

    Controlled Product
    CAS:
    Formula:C20D11H16NO3·HCl
    Color and Shape:Neat
    Molecular weight:376.96

    Ref: TR-D289477

    1mg
    251.00€
    10mg
    1,683.00€
  • Trityl candesartan cilexetil

    CAS:
    Purity:97%
    Molecular weight:852.9920043945312

    Ref: 10-F618861

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  • Ref: 10-F219014

    1g
    29.00€
    5g
    65.00€
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  • 1’-Hydroxy Midazolam

    Controlled Product
    CAS:
    <p>Applications A metabolite of Midazolam (M343000(P)), which is an anesthetic; anticonvulsant; sedative; hypnotic. Midazolam is also a positive allosteric modulator of the GABAA receptor.<br>References Dundee, J., et al.: Drugs, 28, 519 (1984), Galetin, A., et al.: Drug Metab. Dispos., 30, 1512 (2002), Uchaipichat, V., et al.: Drug Metab. Dispos., 34, 449 (2006), Lewis, B., et al.: Biochem. Pharmacol., 73, 1463 (2007), Dundee, J. W., et al.: Drugs, 28, 519 (1984), Lahat, E., et al.: Br. Med. J., 321, 83 (2000)<br></p>
    Formula:C18H13ClFN3O
    Color and Shape:Off-White
    Molecular weight:341.77

    Ref: TR-H948420

    5mg
    292.00€
    10mg
    521.00€
    25mg
    1,063.00€
  • 5-(but-1-yn-1-yl)-1-(tetrahydro-2H-pyran-2-yl)-1H-indazole

    CAS:
    Purity:98%
    Molecular weight:254.33299255371094

    Ref: 10-F614689

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  • Rufinamide-5-Carboxamide

    Controlled Product
    CAS:
    <p>Applications Rufinamide-5-Carboxamide is an impurity of Rufinamide (R701550) which is an antiepileptic triazole derivative which decreases firing by neurons at sodium channels. Anticonvulsant. Neuroprotective &amp; Neuroresearch Product.<br>References Cheung, W.K., et al.: Pharm. Res., 12, 1878 (1995), Cardot, J.-M., et al.: Biopharm. Drug Dispos., 19, 259 (1998), Palhagen, S., et al.: Epilepsy Res., 43, 115 (2001),<br></p>
    Formula:C10H8F2N4O
    Color and Shape:Neat
    Molecular weight:238.19

    Ref: TR-R701470

    5mg
    2,032.00€
    500µg
    304.00€
    2500µg
    1,282.00€
  • 4-(1H-Tetrazol-1-yl)aniline

    CAS:
    Formula:C7H7N5
    Purity:95%
    Color and Shape:Solid
    Molecular weight:161.168

    Ref: 10-F042380

    1g
    196.00€
    250mg
    64.00€
  • 1-(1,3-benzodioxol-5-ylmethyl)-1H-imidazole-2-thiol

    CAS:
    Purity:95.0%
    Molecular weight:234.04629856

    Ref: 10-F520772

    250mg
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  • 4-bromo-2-{[(1-propyl-1H-benzimidazol-2-yl)amino]methyl}phenol

    CAS:
    Purity:95.0%
    Molecular weight:360.2550048828125

    Ref: 10-F315007

    1g
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  • 5-Chloromethyl-2-trityl-2H-tetrazole

    CAS:
    Purity:95.0%
    Molecular weight:360.8500061035156

    Ref: 10-F493635

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  • 3,6-Di(1H-imidazol-1-yl)pyridazine

    CAS:
    Purity:95.0%
    Molecular weight:212.21600341796875

    Ref: 10-F210803

    1g
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  • {3-[(1-Benzyl-1H-indazol-3-yl)oxy]propyl}dimethylamine hydrochloride

    CAS:
    Purity:97.0%
    Color and Shape:Solid
    Molecular weight:345.8699951171875

    Ref: 10-F375843

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  • rel-(1R,3S,5S)-8-Methyl-8-azabicyclo[3,2,1]oct-6-en-yl-2-hydroxy-2,2-dithiophen-2-yl acetate

    Controlled Product
    CAS:
    <p>Impurity Tiotropium EP impurity D<br>Applications (1R,3S,5S)-8-Methyl-8-azabicyclo[3,2,1]oct-6-en-yl-2-hydroxy-2,2-dithiophen-2-ylacetate is an impurity in the synthesis of Tiotropium Bromide (T444850), a muscarinic receptor antagonist. Bronchodilator.<br>References Haddad, E.-B., et al.: Mol. Pharmacol., 45, 899 (1994); Donohue, J. F., et al.: Chest, 122, 47 (2002); Profita, M., et al.: Allergy, 60, 1361 (2005); Dusser, D., et al.: Eur. Respir. J., 27, 547 (2006);<br></p>
    Formula:C18H19NO3S2
    Color and Shape:Neat
    Molecular weight:361.48

    Ref: TR-M288620

    1mg
    89.00€
    100mg
    243.00€
  • {5-[1-(benzylamino)cyclohexyl]-1H-tetrazol-1-yl}acetic acid

    CAS:
    Purity:95.0%
    Molecular weight:315.37701416015625

    Ref: 10-F313669

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  • 1,2-Diphenyl-1H-benzo[d]imidazole

    CAS:
    Purity:95%
    Molecular weight:270.3349914550781

    Ref: 10-F689995

    1g
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  • 1'-Hydroxy Triazolam

    Controlled Product
    CAS:
    <p>Applications A metabolite of Triazolam (T767380(M)), which is a sedative; a controlled substance (depressant).<br>References Boxenbaum, H., et al.: J. Pharm. Pharm. Sci., 2, 47 (1999), Perloff, M., et al.: J. Pharmacol. Exp. Ther., 292, 618 (2000), Patki, K., et al.: Drug Metab. Dispos., 31, 938 (2003),<br></p>
    Formula:C17H12Cl2N4O
    Color and Shape:Light Green
    Molecular weight:359.21

    Ref: TR-H971325

    5mg
    219.00€
  • Ref: 10-F388803

    1g
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  • 1-Trityl-1H-imidazole-2-carbaldehyde

    CAS:
    Purity:95.0%
    Molecular weight:338.4100036621094

    Ref: 10-F065295

    10g
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  • 3-(2,3-Dichlorobenzamido) Lamotrigine

    CAS:
    <p>Impurity Lamotrigine EP Impurity F/ Lamotrigine Related Compound D<br>Stability Light Sensitive<br>Applications 3-(2,3-Dichlorobenzamido) Lamotrigine (Lamotrigine EP Impurity F) an impurity of the anticonvulsant Lamotrigine (L173250).<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Emami, J. et al.: J. Pharmac. Biomed. Anal., 40, 999 (2006); Srinivasulu, P. et al.: Chromatographia, 70, 271 (2009);<br></p>
    Formula:C16H9Cl4N5O
    Color and Shape:Neat
    Molecular weight:429.09

    Ref: TR-D431860

    50mg
    290.00€
    500mg
    1,933.00€
  • 2-Mercapto-4,5,6,7-d4-benzimidazole

    Controlled Product
    CAS:
    Formula:C72H4H2N2S
    Color and Shape:Neat
    Molecular weight:154.23

    Ref: TR-M251612

    5mg
    313.00€
    50mg
    1,965.00€
  • 1-Benzyl-7-fluoro-3-(3-bromophenyl)-1H-indazole

    CAS:
    Purity:95%
    Molecular weight:381.24798583984375

    Ref: 10-F631856

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  • 3-Methoxybenzene-1,2-diamine

    CAS:
    <p>Applications 3-Methoxybenzene-1,2-Diamine (cas# 37466-89-0) is a useful research chemical.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br></p>
    Formula:C7H10N2O
    Color and Shape:Brown
    Molecular weight:138.17

    Ref: TR-M336830

    100mg
    105.00€
  • Ethyl 1-trityl-1H-imidazole-4-carboxylate

    CAS:
    Purity:95.0%
    Molecular weight:382.4630126953125

    Ref: 10-F213752

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  • Triclabendazole Sulfoxide

    CAS:
    <p>Applications Triclabendazole Sulfoxide is a metabolite of Triclabendazole (T774175), the only anthelmintic drug, which is active against immature, mature and adult stages of fluke.<br>References Whelan, M., et al.: J. Chromato., 1275, 41 (2013); Barrera, S., et al.; Antimicrob. Agent. Chemother., 56, 3535 (2012);<br></p>
    Formula:C14H9Cl3N2O2S
    Color and Shape:Colourless
    Molecular weight:375.66

    Ref: TR-T773830

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    1,740.00€
  • Bis(4-cyanophenyl)methanol

    Controlled Product
    CAS:
    <p>Stability Light Sensitive<br>Applications A metabolite of Letrozole.<br>References Koyama, E., et al.: Ther. Drug Monit., 15, 224 (1993), Pfister, C., et al.: J. Pharm. Sci., 83, 520 (1994), Vander H.Y., et al.: J. Pharm. Biomed. Anal., 24, 723 (2001), Cohen, M., et al.: Clin. Cancer Res., 8, 665 (2002),<br></p>
    Formula:C15H10N2O
    Color and Shape:Neat
    Molecular weight:234.25

    Ref: TR-B422850

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    208.00€
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    25mg
    605.00€
  • 4-Descarboxamido Rufinamide 4-Methyl Ester

    Controlled Product
    CAS:
    <p>Applications 4-Descarboxamido Rufinamide 4-Methyl Ester is an impurity in the synthesis of Rufinamide (R701550), an antiepileptic triazole derivative which decreases firing by neurons at sodium channels. Anticonvulsant.<br>References Cheung, W.K., et al.: Pharm. Res., 12, 1878 (1995), Cardot, J.-M., et al.: Biopharm. Drug Dispos., 19, 259 (1998), Palhagen, S., et al.: Epilepsy Res., 43, 115 (2001),<br></p>
    Formula:C11H9F2N3O2
    Color and Shape:Neat
    Molecular weight:253.20

    Ref: TR-D289555

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    872.00€
  • 2-cyclohexyl-1H-1,3-benzodiazole-4-carboxylic acid

    CAS:
    Purity:95.0%
    Color and Shape:Liquid, No data available.
    Molecular weight:244.29400634765625

    Ref: 10-F526687

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  • Benznidazole-d7

    Controlled Product
    CAS:
    <p>Applications Benznidazole-D7 is a labelled analogue of Benznidazole (B197925).<br></p>
    Formula:C12H5D7N4O3
    Color and Shape:Neat
    Molecular weight:267.29

    Ref: TR-B197927

    1mg
    227.00€
    10mg
    1,647.00€
  • N-Methyl Pantoprazole(Mixture of 1 and 3 isomers)

    CAS:
    <p>Impurity Pantoprazole EP Impurity D;<br>Applications N-Methyl Pantoprazole (Pantoprazole EP Impurity D) is an impurity of Omeprazole and Pantoprazole. Mixture of 1 and 3 isomers (mixture of impurity D and F).<br>References McClean, S., et al.: Anal. Chim. Acta, 292, 81 (1994), Besancon, M., et al.: J. Biol. Chem., 272, 22438 (1997), Avgerinos, A., et al.: Eur. J. Drug Metab. Pharmacokinet., 23, 329 (1998), Wahbi, A., et al.: J. Pharm. Biomed. Anal., 30, 1133 (2002),<br></p>
    Formula:C17H17F2N3O4S
    Color and Shape:Light Red
    Molecular weight:397.40

    Ref: TR-M325866

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    25mg
    345.00€
    50mg
    604.00€
  • 1,3-Di(adamantan-1-yl)-1H-imidazol-3-ium chloride

    CAS:
    Purity:95.0%
    Color and Shape:Solid
    Molecular weight:372.9800109863281

    Ref: 10-F237558

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    250mg
    156.00€
  • Lansoprazole N-Oxide

    Controlled Product
    CAS:
    <p>Impurity Lansoprazole EP Impurity A<br>Applications Lansoprazole N-Oxide (Lansoprazole EP Impurity A) is an impurity of Lansoprazole (L175000) formed during the bulk synthesis of the drug.<br>References Kubo, K., et al.: Chem. Pharm. Bull., 38, 2853 (1990), Barradell, L., et al.: Drugs, 44, 225 (1992), Aydogmus, Z., et al.: Acta Pharm. Sci., 48, 45 (2006),<br></p>
    Formula:C16H14F3N3O3S
    Color and Shape:Neat
    Molecular weight:385.36

    Ref: TR-L175035

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  • 1-Cyclopropyl-1H-benzo[d]imidazol-2(3H)-one

    CAS:
    Purity:95.0%
    Color and Shape:Solid
    Molecular weight:174.2030029296875

    Ref: 10-F209644

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  • Hydroxy Metronidazole

    CAS:
    <p>Applications A metabolite of Metronidazole (M338880).<br>References Haller, I., et al.: Antimicrob. Agents Chemother., 22, 165 (1982), Gibson, R., et al.: Clin. Chem., 30, 784 (1984), Kuti, J., et al.: Pharmacotherapy, 25, 935 (2005),<br></p>
    Formula:C6H9N3O4
    Color and Shape:White
    Molecular weight:187.15

    Ref: TR-H948395

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  • 5-Amino-1,3-dihydro-benzoimidazol-2-one hydrochloride

    CAS:
    Formula:C7H8ClN3O
    Purity:99.0%
    Color and Shape:Powder
    Molecular weight:185.61

    Ref: 10-F015552

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    25g
    28.00€
  • Ref: 10-F675729

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  • 5-(BROMOMETHYL)OXAZOLE

    CAS:
    Purity:95.0%
    Color and Shape:Solid, Oil
    Molecular weight:161.98599243164062

    Ref: 10-F534121

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  • 6-(1H-Tetrazol-5-yl)-2,2'-bipyridine

    CAS:
    Purity:95+%
    Molecular weight:224.2270050048828

    Ref: 10-F763605

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  • 4-Isobutyl-2-pyrrolidinone (pregabalin lactam impurity)

    CAS:
    <p>Impurity Pregabalin USP Related Compound C<br>Applications Pregabalin (P704800) intermediate. Pregabalin USP Related Compound C<br>References Taylor, C.P., at al.: Epilepsy Res., 14, 11 (1993), Field, M.J., et al.: Pain, 80, 391 (1999)<br></p>
    Formula:C8H15NO
    Color and Shape:Light Yellow
    Molecular weight:141.21

    Ref: TR-I786500

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    100mg
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    500mg
    486.00€
  • Ref: 10-F789431

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    1,035.00€
  • Metronidazole Acetate

    Controlled Product
    CAS:
    <p>Applications Metronidazole Acetate is a protected Metronidazole (M338880). Metronidazole Acetate is an imidazole derivative with anti-trichomonas, antifungal and spermicidal activity.<br>References Kumar, L. et al.: ACS Med. Chem. Lett., 3, 83 (2012); Kumar, L. et al.: Eur. J. Med. Chem., 45, 817 (2010)<br></p>
    Formula:C8H11N3O4
    Color and Shape:Neat
    Molecular weight:213.19

    Ref: TR-M338885

    10mg
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    100mg
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  • 2-Hydroxymethyl-1H-benzoimidazole-5-carboxylic acid; hydrochloride

    CAS:
    Formula:C9H9ClN2O3
    Purity:95.0%
    Color and Shape:Solid
    Molecular weight:228.63

    Ref: 10-F027638

    1g
    776.00€
  • 2,4-Diphenyloxazole

    CAS:
    Purity:99%
    Color and Shape:Solid
    Molecular weight:221.25900268554688

    Ref: 10-F729190

    1g
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  • 5-Methoxy-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)thio)-1H-benzo[d]imidazole

    CAS:
    Purity:95.0%
    Color and Shape:Solid
    Molecular weight:329.4200134277344

    Ref: 10-F448255

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    28.00€
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  • 5-Acetyl-10,11-dihydro-5H-dibenzo[b,f]azepine

    Controlled Product
    CAS:
    <p>Impurity Carbamazepine Impurity 2<br>Applications 5-Acetyl-10,11-dihydro-5H-dibenzo[b,f]azepine, is Dibenz[b,f]azepine derivative, possessing antioxidant potentials. It is also an analogue of Imipramine (I465980), and Desipramine (D290050). Carbamazepine Impurity 2.<br>References Kumar, H. V., et al.: E- J. Chem., 5, 1123 (2008); Bhattacharjee, A. K., et al.: J. Chem. Info. Comp. Sci., 42 (2002);<br></p>
    Formula:C16H15NO
    Color and Shape:Neat
    Molecular weight:237.30

    Ref: TR-A173695

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    10g
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  • Modafinil-d5 (Mixture of Diastereomers)

    Controlled Product
    CAS:
    <p>Applications Labelled Modafinil (M482502). Modafinil is an α-1-adrenergic agonist. Modafinil is a CNS stimulant; psychostimulant that displays neuroprotective and antiparkinsonian activity in a primate model of Parkinson's disease.This is a controlled substance (stimulant).<br>References Saletu, B., et al.: Int. J. Clin. Pharmacol. Res., 9, 183 (1989), Chemelli, R.M., et al.: Cell, 98, 437 (1999)<br></p>
    Formula:C152H5H10NO2S
    Color and Shape:Neat
    Molecular weight:278.38

    Ref: TR-M482502

    1mg
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  • 5,6-DIMETHYL-2-(PYRIDIN-3-YL)-1H-BENZO[D]IMIDAZOLE

    CAS:
    Purity:95.0%
    Molecular weight:223.2790069580078

    Ref: 10-F473562

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  • 4-(Methylthio)imidazole

    CAS:
    Formula:C4H6N2S
    Purity:97.0%
    Color and Shape:Solid
    Molecular weight:114.17

    Ref: 10-F042979

    250mg
    408.00€
  • Albendazole Sulfone

    CAS:
    <p>Impurity Albendazole EP Impurity C / Albendazole Sulfone<br>Applications A metabolite of Albendazole, an anthelmintic. Albendazole EP Impurity C<br>References Dominguez, L., et al.: Farmaco, 50, 697 (1995), De Laurentis, N., et al.: Pharm. Pharmacol. Lett., 6, 2: 51 (1996)<br></p>
    Formula:C12H15N3O4S
    Color and Shape:Beige
    Molecular weight:297.33

    Ref: TR-A511615

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    202.00€
    10mg
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    25mg
    689.00€
  • 5-Bromo-4-methoxy-1H-indazole

    CAS:
    Formula:C8H7BrN2O
    Purity:98%
    Color and Shape:Solid
    Molecular weight:227.061

    Ref: 10-F239447

    250mg
    94.00€