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"
- Aminoacids and derivatives(12,440 products)
- Anthraquinones and derivatives(407 products)
- Benzimidazole and Imidazole Derivatives(10,464 products)
- Benzodiazepine Derivatives(335 products)
- Carbohydrates and glycoconjugates(5,388 products)
- Esters and Derivatives(42,306 products)
- Fatty Acids and Lypidic Derivatives(32,486 products)
- Flavonoids and Polyphenols(17,100 products)
- Free Radicals and Oxidant/Reducing Agents(214 products)
- Ketones and derivatives(2,692 products)
- Natural and semi-synthetic antibiotics(6,409 products)
- Nitriles and Cyano Derivatives(3,070 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,492 products)
- Organic Phosphates and Phosphonates(1,205 products)
- Organic Sulphonates and Sulphates(10,451 products)
- Organometallics(4,425 products)
- Others(6,340 products)
- Peptides and Proteins(3,164 products)
- Polymers and Derivatives(100 products)
- Purines and Pyrimidine Derivatives(8,975 products)
- Quinazoline and Quinoline Derivatives(66,221 products)
- Quinones and Derivatives(24,379 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(92,942 products)
- Steroids and Derivatives(4,987 products)
- Sulfonamides and Derivatives(2,607 products)
- Terpenoids and Derivatives(3,860 products)
- Thiazolidinediones and Thiopyrans(2,755 products)
- β-Adrenergic Compounds(231 products)
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Found 66875 products of "APIs for research and impurities"
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2-Fluoro-2-methylpropan-1-amine HCl
CAS:Formula:C4H11ClFNPurity:95%Color and Shape:SolidMolecular weight:127.58828-Azabicyclo[3.2.1]octan-3-ol, 8-methyl-, (3-endo)-
CAS:Formula:C8H15NOPurity:95%Color and Shape:SolidMolecular weight:141.2108rel-N-[5-[2-(3,5-dimethoxyphenyl)ethyl]-1H-pyrazol-3-yl]-4-[(3R,5S)-3,5-dimethylpiperazin-1-yl]benzamide
CAS:Formula:C26H33N5O3Purity:98%Color and Shape:SolidMolecular weight:463.57192-Isobutyrylcyclohexanone
CAS:Formula:C10H16O2Purity:95%Color and Shape:LiquidMolecular weight:168.23281H-Indole-3-carboxylic acid, 6-bromo-4-[(dimethylamino)methyl]-5-hydroxy-1-methyl-2-[(phenylthio)methyl]-, ethyl ester
CAS:Formula:C22H25BrN2O3SPurity:98%Color and Shape:SolidMolecular weight:477.4145Ref: IN-DA000ZLT
250mg21.00€1g24.00€5g26.00€10g43.00€15g50.00€25g69.00€50g102.00€100g158.00€200g214.00€1-[4-(2-methylpropyl)phenyl]ethanol
CAS:Formula:C12H18OPurity:98%Color and Shape:LiquidMolecular weight:178.2707Dihydro Ketoprofen (Mixture of Diastereomers)
CAS:Formula:C16H16O3Purity:98%Color and Shape:SolidMolecular weight:256.2964(3R)-2-[(1,1-Dimethylethoxy)carbonyl]-3,4-dihydro-3(1H)-isoquinolineacetic acid
CAS:Formula:C16H21NO4Purity:98%Color and Shape:SolidMolecular weight:291.34222-Chloro-6-methyl-3-pyridinecarbonitrile
CAS:Formula:C7H5ClN2Purity:97%Color and Shape:SolidMolecular weight:152.581017-Norkauran-18-oic acid, 13-methyl-16-oxo-, (4a,8b,13b)-
CAS:Formula:C20H30O3Purity:98%Color and Shape:SolidMolecular weight:318.4504β-D-Galactopyranoside, (3β,4α,16α)-13,28-epoxy-16,23-dihydroxyolean-11-en-3-yl 6-deoxy-3-O-β-D-glucopyranosyl-
CAS:Formula:C42H68O13Purity:%Color and Shape:SolidMolecular weight:780.9815(6R,7R)-7-Amino-3-(hydroxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
CAS:Formula:C8H10N2O4SPurity:95%Color and Shape:SolidMolecular weight:230.2410Acetic acid, 2-(acetyloxy)-
CAS:Formula:C4H6O4Purity:98%Color and Shape:SolidMolecular weight:118.0880Carbonochloridic acid, 2-methylbutyl ester
CAS:Formula:C6H11ClO2Purity:90%Color and Shape:LiquidMolecular weight:150.6033(-)-(R)-Mexiletine hydrochloride
CAS:Formula:C11H18ClNOPurity:95%Color and Shape:SolidMolecular weight:215.71972-Azetidinone, 3-hydroxy-4-phenyl-, (3R,4S)-
CAS:Formula:C9H9NO2Purity:97%Color and Shape:SolidMolecular weight:163.1733D-Phenylalanine, N-[(1,1-dimethylethoxy)carbonyl]-N-methyl-, compd. with N-cyclohexylcyclohexanamine (1:1)
CAS:Formula:C27H44N2O4Purity:98%Color and Shape:SolidMolecular weight:460.64931-(4-Methoxyphenyl)piperazine
CAS:Formula:C11H16N2OPurity:97%Color and Shape:SolidMolecular weight:192.2575Benzamide, 3-chloro-N-[2-oxo-2-[[(1S)-1-phenylethyl]amino]ethyl]-
CAS:Formula:C17H17ClN2O2Purity:98%Color and Shape:SolidMolecular weight:316.78212,7-(Epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan-1,11(2H)-dione, 5,6,9,17,19,21-hexahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-, 21-acetate, sodium salt
CAS:Formula:C37H47NNaO12Purity:97%Color and Shape:SolidMolecular weight:720.75844-Fluoro-1-nitro-2-(trifluoromethyl)benzene
CAS:Formula:C7H3F4NO2Purity:98%Color and Shape:LiquidMolecular weight:209.0978Promazine hydrochloride
CAS:Formula:C17H21ClN2SPurity:98%Color and Shape:SolidMolecular weight:320.88004(3H)-Quinazolinone, 7-fluoro-6-nitro-
CAS:Formula:C8H4FN3O3Purity:98%Color and Shape:SolidMolecular weight:209.1341Ref: IN-DA00BIDH
25g19.00€250g24.00€100g26.00€1000g29.00€500g30.00€5000g86.00€5kg87.00€10000g133.00€25000g198.00€Moxifloxacin, Hydrochloride Monohydrate
CAS:Formula:C21H27ClFN3O5Purity:99.5%Color and Shape:SolidMolecular weight:455.9076Mebhydrolin napadisylate
CAS:Formula:C48H48N4O6S2Purity:98%Color and Shape:SolidMolecular weight:841.0479Berberine chloride hydrate
CAS:Formula:C20H20ClNO5Purity:%Color and Shape:SolidMolecular weight:389.8295Ref: IN-DA00DBAJ
1gTo inquire5gTo inquire5mg51.00€10mg64.00€20mg79.00€25mg101.00€100mg168.00€250mg294.00€N-[2-[(3S)-3-[[4-Hydroxy-4-[5-(pyrimidin-2-yl)pyridin-2-yl]cyclohexyl]amino]pyrrolidin-1-yl]-2-oxoethyl]-3-(trifluoromethyl)benzamide
CAS:Formula:C29H31F3N6O3Purity:97%Color and Shape:SolidMolecular weight:568.5900Pamidronate, Disodium Salt
CAS:Formula:C3H19NNa2O12P2Purity:98%Color and Shape:SolidMolecular weight:369.1095indomethacin farnesil
CAS:Formula:C34H40ClNO4Purity:98%Color and Shape:SolidMolecular weight:562.13871,1,2,2-Tetraphenylethane-1,2-diol
CAS:Formula:C26H22O2Purity:95%Color and Shape:SolidMolecular weight:366.4517Phosphonium, triphenylpropyl-, bromide
CAS:Formula:C21H22BrPPurity:95%Color and Shape:SolidMolecular weight:385.27717-BROMO INDOLE-5-CARBOXYLIC ACID METHYL ESTER
CAS:Formula:C10H8BrNO2Purity:95%Color and Shape:SolidMolecular weight:254.08001(2H)-Naphthalenone, 7-bromo-3,4-dihydro-4,4-dimethyl-
CAS:Formula:C12H13BrOPurity:96%Color and Shape:SolidMolecular weight:253.1350tert-Butyl 4-(4-aminobenzyl)piperidine-1-carboxylate
CAS:Formula:C17H26N2O2Purity:98%Color and Shape:SolidMolecular weight:290.40052H-1-Benzopyran-8-carboxaldehyde, 7-hydroxy-4-methyl-2-oxo-
CAS:Formula:C11H8O4Purity:98%Color and Shape:SolidMolecular weight:204.1788[(1S,3S,5S,6S)-6-hydroxy-8-methyl-8-azabicyclo[3.2.1]octan-3-yl] 3-hydroxy-2-phenylpropanoate
CAS:Formula:C17H23NO4Purity:97%Color and Shape:SolidMolecular weight:305.3688Benzoic acid, 3,4-bis(2-methoxyethoxy)-, ethyl ester
CAS:Formula:C15H22O6Purity:97%Color and Shape:SolidMolecular weight:298.33162,3-Dimercapto-1-propanol
CAS:Formula:C3H8OS2Purity:96%Color and Shape:LiquidMolecular weight:124.22501-(2,4-Dimethoxyphenyl)ethanone
CAS:Formula:C10H12O3Purity:97%Color and Shape:SolidMolecular weight:180.2005Triamcinolone acetonide 21-acetate
CAS:Formula:C26H33FO7Purity:98%Color and Shape:SolidMolecular weight:476.5344N,N-Diisopropyl-2-(5-methoxy-1H-indol-3-yl)-2-oxoacetamide
CAS:Formula:C17H22N2O3Purity:97%Color and Shape:SolidMolecular weight:302.36822H-Benzimidazol-2-one, 1,3-dihydro-5-methyl-
CAS:Formula:C8H8N2OPurity:98%Color and Shape:SolidMolecular weight:148.16191-(2-chlorophenyl)-2-[(propan-2-yl)amino]ethan-1-ol hydrochloride
CAS:Formula:C11H17Cl2NOPurity:98%Color and Shape:SolidMolecular weight:250.1648Nortropinone hydrochloride
CAS:Formula:C7H12ClNOPurity:98%Color and Shape:SolidMolecular weight:161.62938-AMINO-6-METHOXYQUINOLINE
CAS:Formula:C10H10N2OPurity:96%Color and Shape:SolidMolecular weight:174.19921,4-Benzenedicarboxylic acid, 1-(1,1-dimethylethyl) ester
CAS:Formula:C12H14O4Purity:96%Color and Shape:SolidMolecular weight:222.23724-Sulfophthalic Acid Triammonium Salt
CAS:Formula:C8H15N3O7SPurity:65%Color and Shape:SolidMolecular weight:297.28564-[3-(Dibutylamino)Propoxy]Benzoic Acid Hydrochloride
CAS:Formula:C18H30ClNO3Purity:95%Color and Shape:SolidMolecular weight:343.88872-Azetidinone,1-(4-fluorophenyl)-3-[(3S)-3-(4-fluorophenyl)-3-hydroxypropyl]-4-[4-(phenylmethoxy)phenyl]-, (3R,4S)-
CAS:Formula:C31H27F2NO3Purity:97%Color and Shape:SolidMolecular weight:499.5478TERT-BUTYL [4-(CHLOROSULFONYL)PHENYL]CARBAMATE
CAS:Formula:C11H14ClNO4SPurity:97%Color and Shape:SolidMolecular weight:291.7512Mianserin (hydrochloride)
CAS:Formula:C18H21ClN2Purity:98%Color and Shape:SolidMolecular weight:300.82579-(3-Dimethylaminopropylidene)-10,10-dimethyl-9,10-dihydroanthracene hydrochloride
CAS:Formula:C21H26ClNPurity:97%Color and Shape:SolidMolecular weight:327.8908Quinoline-3-carboxylic acid
CAS:Formula:C10H7NO2Purity:98%Color and Shape:SolidMolecular weight:173.1681L-Histidine, N-[(1,1-dimethylethoxy)carbonyl]-
CAS:Formula:C11H17N3O4Purity:95%Color and Shape:SolidMolecular weight:255.27041-Cyclopropyl-6,7-difluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic Acid
CAS:Formula:C13H9F2NO3Purity:98%Color and Shape:SolidMolecular weight:265.21234-Methylbenzenesulfonamide
CAS:Formula:C7H9NO2SPurity:98%Color and Shape:SolidMolecular weight:171.21694-(9,10-Dihydro-4H-benzo[4,5]cyclohepta[1,2-b]thiophen-4-ylidene)-1-methylpiperidine 2-hydroxysuccinate
CAS:Formula:C23H27NO5SPurity:99%Color and Shape:SolidMolecular weight:429.52926-Desacetyl Palbociclib
CAS:Formula:C22H27N7OPurity:98%Color and Shape:SolidMolecular weight:405.4961Chlormethiazole hydrochloride
CAS:Formula:C6H9Cl2NSPurity:98%Color and Shape:SolidMolecular weight:198.1134Benzenepropanoic acid, 2-chloro-a-methylene-, ethyl ester
CAS:Formula:C12H13ClO2Purity:98%Color and Shape:LiquidMolecular weight:224.68345-Chloro-7-Iodoquinolin-8-ol
CAS:Formula:C9H5ClINOPurity:97%Color and Shape:SolidMolecular weight:305.4996Autophagy Inducer, STF-62247
CAS:Formula:C15H13N3SPurity:95%Color and Shape:SolidMolecular weight:267.34881-(4-Methoxyphenyl)-7-oxo-6-[4-(2-oxopiperidin-1-yl)phenyl]-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxylic acid ethyl ester
CAS:Formula:C27H28N4O5Purity:98%Color and Shape:SolidMolecular weight:488.53505,5-Dimethyloxazolidine-2,4-dione
CAS:Formula:C5H7NO3Purity:95%Color and Shape:SolidMolecular weight:129.11403-Methyl-6-(trifluoromethyl)pyridin-2-amine
CAS:Formula:C7H7F3N2Purity:98%Color and Shape:SolidMolecular weight:176.13911-Pentanone, 1-(4-methylphenyl)-
CAS:Formula:C12H16OPurity:98%Color and Shape:LiquidMolecular weight:176.2548Gemfibrozil 1-O-β-glucuronide
CAS:Formula:C21H30O9Purity:99%Color and Shape:SolidMolecular weight:426.4575Ref: IN-DA003QMA
1kgTo inquire5kgTo inquire500gTo inquire1g25.00€5g40.00€10g63.00€25g107.00€50g142.00€100g181.00€250g362.00€3-(Trifluoromethyl)acetophenone
CAS:Formula:C9H7F3OPurity:96%Color and Shape:LiquidMolecular weight:188.1465Dammar-13(17)-en-3-one, 11,23,24,25-tetrahydroxy-, (8α,9β,11β,14β,23S,24R)-
CAS:Formula:C30H50O5Purity:98%Color and Shape:SolidMolecular weight:490.7150β-Nicotinamide mononucleotide
CAS:Formula:C11H15N2O8PPurity:97%Color and Shape:SolidMolecular weight:334.2192Ref: IN-DA003880
250mgTo inquire1g21.00€5g25.00€10g25.00€25g55.00€50g63.00€100g111.00€250g174.00€500g203.00€1kg310.00€Imeglimin (hydrochloride)
CAS:Formula:C6H14ClN5Purity:98%Color and Shape:SolidMolecular weight:191.6619Ref: IN-DA00G3ON
1gTo inquire1mg34.00€5mg54.00€10mg72.00€25mg118.00€50mg188.00€100mg220.00€250mg507.00€4(3H)-Quinazolinone, 7-bromo-6-chloro-
CAS:Formula:C8H4BrClN2OPurity:97%Color and Shape:SolidMolecular weight:259.4872Cyclo(L-arginylglycyl-L-α-aspartyl-D-phenylalanyl-N-methyl-L-valyl)
CAS:Formula:C27H40N8O7Purity:90%Color and Shape:SolidMolecular weight:588.65596-Methyl-4-phenyl-2-chromanone
CAS:Formula:C16H14O2Purity:97%Color and Shape:SolidMolecular weight:238.28125-Isobenzofurancarbonitrile,1-[3-(dimethylamino)propyl]-1-(4-fluorophenyl)-1,3-dihydro-, (1S)-,ethanedioate (1:1)
CAS:Formula:C22H23FN2O5Purity:98%Color and Shape:SolidMolecular weight:414.4268
![8-Azabicyclo[3.2.1]octan-3-ol, 8-methyl-, (3-endo)-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA000PZZ.webp&w=3840&q=75)
![rel-N-[5-[2-(3,5-dimethoxyphenyl)ethyl]-1H-pyrazol-3-yl]-4-[(3R,5S)-3,5-dimethylpiperazin-1-yl]ben…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA008TDR.webp&w=3840&q=75)
![1H-Indole-3-carboxylic acid, 6-bromo-4-[(dimethylamino)methyl]-5-hydroxy-1-methyl-2-[(phenylthio)m…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA000ZLT.webp&w=3840&q=75)
![1-[4-(2-methylpropyl)phenyl]ethanol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0038QS.webp&w=3840&q=75)
![(3R)-2-[(1,1-Dimethylethoxy)carbonyl]-3,4-dihydro-3(1H)-isoquinolineacetic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0037DC.webp&w=3840&q=75)
![(6R,7R)-7-Amino-3-(hydroxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA007HQ7.webp&w=3840&q=75)
![D-Phenylalanine, N-[(1,1-dimethylethoxy)carbonyl]-N-methyl-, compd. with N-cyclohexylcyclohexanami…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0006U4.webp&w=3840&q=75)
![Benzamide, 3-chloro-N-[2-oxo-2-[[(1S)-1-phenylethyl]amino]ethyl]-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0021T5.webp&w=3840&q=75)
![2,7-(Epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan-1,11(2H)-dione, 5,6,9,17,19,21-hexahydr…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA001LAU.webp&w=3840&q=75)
![N-[2-[(3S)-3-[[4-Hydroxy-4-[5-(pyrimidin-2-yl)pyridin-2-yl]cyclohexyl]amino]pyrrolidin-1-yl]-2-oxo…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00392L.webp&w=3840&q=75)
![[(1S,3S,5S,6S)-6-hydroxy-8-methyl-8-azabicyclo[3.2.1]octan-3-yl] 3-hydroxy-2-phenylpropanoate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA01DNA6.webp&w=3840&q=75)
![1-(2-chlorophenyl)-2-[(propan-2-yl)amino]ethan-1-ol hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0036T6.webp&w=3840&q=75)
![4-[3-(Dibutylamino)Propoxy]Benzoic Acid Hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00DB3W.webp&w=3840&q=75)
![2-Azetidinone,1-(4-fluorophenyl)-3-[(3S)-3-(4-fluorophenyl)-3-hydroxypropyl]-4-[4-(phenylmethoxy)p…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00HYV7.webp&w=3840&q=75)
![TERT-BUTYL [4-(CHLOROSULFONYL)PHENYL]CARBAMATE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00BFLG.webp&w=3840&q=75)
![L-Histidine, N-[(1,1-dimethylethoxy)carbonyl]-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0025LI.webp&w=3840&q=75)
![4-(9,10-Dihydro-4H-benzo[4,5]cyclohepta[1,2-b]thiophen-4-ylidene)-1-methylpiperidine 2-hydroxysucc…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA018Y4U.webp&w=3840&q=75)
![1-(4-Methoxyphenyl)-7-oxo-6-[4-(2-oxopiperidin-1-yl)phenyl]-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]p…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00DB8J.webp&w=3840&q=75)
![5-Isobenzofurancarbonitrile,1-[3-(dimethylamino)propyl]-1-(4-fluorophenyl)-1,3-dihydro-, (1S)-,eth…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00I4A6.webp&w=3840&q=75)
