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(12,331 products)
- Anthraquinones and derivatives(404 products)
- Benzimidazole and Imidazole Derivatives(10,435 products)
- Benzodiazepine Derivatives(333 products)
- Carbohydrates and glycoconjugates(5,050 products)
- Esters and Derivatives(42,250 products)
- Fatty Acids and Lypidic Derivatives(32,404 products)
- Flavonoids and Polyphenols(17,080 products)
- Free Radicals and Oxidant/Reducing Agents(212 products)
- Ketones and derivatives(2,400 products)
- Natural and semi-synthetic antibiotics(6,373 products)
- Nitriles and Cyano Derivatives(3,068 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,470 products)
- Organic Phosphates and Phosphonates(1,199 products)
- Organic Sulphonates and Sulphates(10,430 products)
- Organometallics(4,421 products)
- Others(6,297 products)
- Peptides and Proteins(3,143 products)
- Polymers and Derivatives(100 products)
- Purines and Pyrimidine Derivatives(8,934 products)
- Quinazoline and Quinoline Derivatives(65,945 products)
- Quinones and Derivatives(24,357 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(80,718 products)
- Steroids and Derivatives(4,946 products)
- Sulfonamides and Derivatives(2,587 products)
- Terpenoids and Derivatives(3,843 products)
- Thiazolidinediones and Thiopyrans(2,753 products)
- β-Adrenergic Compounds(230 products)
Show 21 more subcategories
Found 58070 products of "APIs for research and impurities"
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
1-Ethyl-6-fluoro-1,4-dihydro-7-(4-methyl-1-piperazinyl)-4-oxo-3-quinolinecarboxylic acid, monomethanesulfonate
CAS:Formula:C18H24FN3O6SPurity:99%Color and Shape:SolidMolecular weight:429.46311-Piperazineacetamide, N-(4-aminophenyl)-N,4-dimethyl-
CAS:Formula:C14H22N4OPurity:95%Color and Shape:SolidMolecular weight:262.3507N-[[4-([1,2,4]Triazolo[1,5-a]pyridin-6-yl)-5-(6-methylpyridin-2-yl)-1H-imidazol-2-yl]methyl]-2-fluoroaniline
CAS:Formula:C22H18FN7Purity:98%Color and Shape:SolidMolecular weight:399.4236Ref: IN-DA003AC8
1gTo inquire5gTo inquire10gTo inquire1mg51.00€2mg49.00€50mg157.00€100mg191.00€250mg320.00€Methyl L-threoninate hydrochloride
CAS:Formula:C5H12ClNO3Purity:97%Color and Shape:LiquidMolecular weight:169.60673H-1,2-Dithiole-3-thione, 4-methyl-5-pyrazinyl-
CAS:Formula:C8H6N2S3Purity:98%Color and Shape:SolidMolecular weight:226.34162-Decenoic acid, 10-hydroxy-, (2E)-
CAS:Formula:C10H18O3Purity:95%Color and Shape:SolidMolecular weight:186.24817-(4-Bromobutoxy)-quinoline-2(1h)-one
CAS:Formula:C13H14BrNO2Purity:95%Color and Shape:SolidMolecular weight:296.1598(4S)-4-Ethyl-4,9-dihydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione
CAS:Formula:C20H16N2O5Purity:%Color and Shape:SolidMolecular weight:364.3514Ref: IN-DA0032GC
1g52.00€5g114.00€25g527.00€50gTo inquire100gTo inquire100mg25.00€250mg25.00€500mg39.00€N-[4-[[(2-Amino-3,4-dihydro-4-oxo-6-pteridinyl)methyl]amino]benzoyl]-L-glutamic acid
CAS:Formula:C19H19N7O6Purity:98%Color and Shape:SolidMolecular weight:441.3975Ref: IN-DA0034YD
5g21.00€10g25.00€25g28.00€50g39.00€100g46.00€10kgTo inquire25kgTo inquire500g125.00€1-(4-Fluorobenzyl)-1H-Indole-3-Carboxylic Acid
CAS:Formula:C16H12FNO2Purity:95%Color and Shape:SolidMolecular weight:269.27041H-Indole-3-carboxylic acid, 5-hydroxy-1,2-dimethyl-, ethyl ester
CAS:Formula:C13H15NO3Purity:98%Color and Shape:SolidMolecular weight:233.2631L-Arginine, D-arginyl-L-arginyl-L-prolyl-(4R)-4-hydroxy-L-prolylglycyl-3-(2-thienyl)-L-alanyl-L-seryl-(3R)-1,2,3,4-tetrahydro-3-isoquinolinecarbonyl-(2S,3aS,7aS)-octahydro-1H-indole-2-carbonyl-
CAS:Formula:C59H89N19O13SPurity:98%Color and Shape:SolidMolecular weight:1304.5225Alfuzosin Hydrochloride
CAS:Formula:C19H28ClN5O4Purity:98%Color and Shape:SolidMolecular weight:425.90972-(2H-Benzo[d][1,2,3]triazol-2-yl)-4-methylphenol
CAS:Formula:C13H11N3OPurity:98%Color and Shape:SolidMolecular weight:225.24592-Amino-5-bromobenzophenone
CAS:Formula:C13H10BrNOPurity:98%Color and Shape:SolidMolecular weight:276.12866H-Purin-6-one,2-amino-9-ethyl-1,9-dihydro-
CAS:Formula:C7H9N5OPurity:97%Color and Shape:SolidMolecular weight:179.17932-Pyrimidinamine, N-[4-[2-(2,4-dimethylphenoxy)phenyl]-2-thiazolyl]-1,4,5,6-tetrahydro-
CAS:Formula:C21H22N4OSPurity:95.0%Color and Shape:SolidMolecular weight:378.4906Sodium isonicotinate tetrahydrate
CAS:Formula:C6H4NNaO2Purity:99%Color and Shape:SolidMolecular weight:145.09123-[[[3-[(Dimethylamino)methyl]phenyl]amino]phenylmethylene]-2,3-dihydro-2-oxo-1H-indole-6-carboxamide
CAS:Formula:C25H24N4O2Purity:98%Color and Shape:SolidMolecular weight:412.48371H-Imidazole, 4,5-dihydro-2-(1,2,3,4-tetrahydro-1-naphthalenyl)-,monohydrochloride
CAS:Formula:C13H17ClN2Purity:98%Color and Shape:SolidMolecular weight:236.74051H-Pyrrolo[2,3-d]pyrimidin-4-amine,N-methyl-N-[(3R,4R)-4-methyl-3-piperidinyl]-
CAS:Formula:C13H19N5Purity:95%Color and Shape:SolidMolecular weight:245.32352-Benzoxazolamine, 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-
CAS:Formula:C13H17BN2O3Purity:%Color and Shape:SolidMolecular weight:260.0967Benzoic acid, 2-amino-4-(3-chloropropoxy)-5-methoxy-, methyl ester
CAS:Formula:C12H16ClNO4Purity:95%Color and Shape:SolidMolecular weight:273.7127Ref: IN-DA00I45C
1g139.00€2g175.00€5g343.00€10g597.00€15gTo inquire25gTo inquire100mg61.00€250mg88.00€500mg122.00€3-(2-Thienyl)acrylic acid
CAS:Formula:C7H6O2SPurity:97%Color and Shape:SolidMolecular weight:154.18632-(Azidomethyl)benzonitrile
CAS:Formula:C8H6N4Purity:97%Color and Shape:SolidMolecular weight:158.16005H-Dibenz[b,f]azepine, 10-methoxy-
CAS:Formula:C15H13NOPurity:98%Color and Shape:SolidMolecular weight:223.2698(S)-2,2-DIMETHYL-4-VINYL-OXAZOLIDINE-3-CARBOXYLIC ACID TERT-BUTYL ESTER
CAS:Formula:C12H21NO3Purity:97%Color and Shape:LiquidMolecular weight:227.30005-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid,7-[[(2R)-amino(4-hydroxyphenyl)acetyl]amino]-8-oxo-3-(1-propenyl)-,monohydrate, (6R,7R)-
CAS:Formula:C18H21N3O6SPurity:90%Color and Shape:SolidMolecular weight:407.4408Histamine dihydrochloride
CAS:Formula:C5H11Cl2N3Purity:96%Color and Shape:SolidMolecular weight:184.06696-Heptenoic acid, 7-[2-cyclopropyl-4-(4-fluorophenyl)-3-quinolinyl]-3,5-dihydroxy-, calcium salt (2:1), (3R,5S,6E)-
CAS:Formula:C50H46CaF2N2O8Purity:98%Color and Shape:SolidMolecular weight:880.9836Ref: IN-DA001EYE
1g61.00€5g153.00€25g521.00€50g512.00€100gTo inquire10mg30.00€50mg25.00€100mg34.00€250mg50.00€(3E,4S)-3-{2-[(1R,4aS,5R,6R,8aS)-6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-2-methylidene-decahydronaphthalen-1-yl]ethylidene}-4-hydroxyoxolan-2-one
CAS:Formula:C20H30O5Purity:98%Color and Shape:SolidMolecular weight:350.44921,3-bis(2-methylphenyl)thiourea
CAS:Formula:C15H16N2SPurity:98%Color and Shape:SolidMolecular weight:256.3659BenzaMide, 3,4-bis(cyclopropylMethoxy)-N-(3,5-dichloro-4-pyridinyl)-
CAS:Formula:C20H20Cl2N2O3Purity:98%Color and Shape:SolidMolecular weight:407.2904Cytidine, N-benzoyl-2'-deoxy-2'-fluoro-2'-methyl-, 3',5'-dibenzoate,(2'R)-
CAS:Formula:C31H26FN3O7Purity:97%Color and Shape:SolidMolecular weight:571.5524Gatifloxacine sesquihydrate
CAS:Formula:C19H24FN3O5Purity:95%Color and Shape:SolidMolecular weight:393.4094Thieno[3,2-c]pyridine-5(4H)-acetic acid, α-(2-chlorophenyl)-6,7-dihydro-, hydrochloride (1:1), (αS)-
CAS:Formula:C15H15Cl2NO2SPurity:95%Color and Shape:SolidMolecular weight:344.25612-(4-FLUOROBENZOYL)ACETIC ACID
CAS:Formula:C9H7FO3Purity:97%Color and Shape:SolidMolecular weight:182.1485Potassium citrate monohydrate
CAS:Formula:C6H7K3O8Purity:99%Color and Shape:SolidMolecular weight:324.40996-Chloro-1,3,5-triazine-2,4-diamine
CAS:Formula:C3H4ClN5Purity:97%Color and Shape:SolidMolecular weight:145.5504Oxireno[9,10]cyclodeca[1,2-b]furan-9(1aH)-one, 2,3,6,7,7a,8,10a,10b-octahydro-1a,5-dimethyl-8-methylene-, (1aR,4E,7aS,10aS,10bR)-
CAS:Formula:C15H20O3Purity:97%Color and Shape:SolidMolecular weight:248.3175(3S,6S)-3,6-dimethyl-1,4-dioxane-2,5-dione
CAS:Formula:C6H8O4Purity:97%Color and Shape:SolidMolecular weight:144.12532-Amino-5-chlorobenzophenone
CAS:Formula:C13H10ClNOPurity:98%Color and Shape:SolidMolecular weight:231.67761,3-Dioxane-4-acetic acid, 6-[(1E)-2-[2-cyclopropyl-4-(4-fluorophenyl)-3-quinolinyl]ethenyl]-2,2-dimethyl-, 1,1-dimethylethyl ester, (4R,6S)-
CAS:Formula:C32H36FNO4Purity:95%Color and Shape:SolidMolecular weight:517.6309Prostan-1-oic acid, 16,16-difluoro-11-hydroxy-9,15-dioxo-, (11α)-
CAS:Formula:C20H32F2O5Purity:98%Color and Shape:SolidMolecular weight:390.46195-Chloro-N-[2-[4-[[[(cyclohexylamino)carbonyl]-amino]sulfonyl]phenyl]-ethyl]-2-methoxybenzamide
CAS:Formula:C23H28ClN3O5SPurity:98%Color and Shape:SolidMolecular weight:494.0035Oxiranecarboxamide, 3-(1-oxo-4,7-nonadienyl)-, [2R-[2a,3a(4E,7E)]]-
CAS:Formula:C12H17NO3Purity:95%Color and Shape:SolidMolecular weight:223.2683Thiophene, 2-(2-fluorophenyl)-
CAS:Formula:C10H7FSPurity:95%Color and Shape:LiquidMolecular weight:178.22601H-Imidazole-1-ethanol, 2-methyl-5-nitro-, 1-benzoate
CAS:Formula:C13H13N3O4Purity:98%Color and Shape:SolidMolecular weight:275.26006-Phenylpyridine-2-carboxylic acid
CAS:Formula:C12H9NO2Purity:98%Color and Shape:SolidMolecular weight:199.20542-Benzofurancarboxylic acid, 7-chloro-
CAS:Formula:C9H5ClO3Purity:98%Color and Shape:SolidMolecular weight:196.58726-Bromo-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine
CAS:Formula:C7H7BrN2OPurity:97%Color and Shape:SolidMolecular weight:215.04734-Chloromethyl-n-[4-methyl-3-[[4-(pyridin-3-yl)pyrimidin-2-yl]amino]phenyl]benzamide
CAS:Formula:C24H20ClN5OPurity:95%Color and Shape:SolidMolecular weight:429.9015(S)-1,1-Dimethylpyrrolidin-1-ium-2-carboxylate
CAS:Formula:C7H13NO2Purity:98%Color and Shape:SolidMolecular weight:143.1836Sodium (6R,7R)-3-(((1,3,4-thiadiazol-2-yl)thio)methyl)-7-(2-(1H-tetrazol-1-yl)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
CAS:Formula:C13H12N8NaO4S3Purity:%Color and Shape:SolidMolecular weight:463.4703β,ε-Carotene-3,3'-diol, (3R,3'R,6'R)-
CAS:Formula:C40H56O2Purity:75%Color and Shape:SolidMolecular weight:568.87142-Chloromandelic Acid Methyl Ester
CAS:Formula:C9H9ClO3Purity:95%Color and Shape:SolidMolecular weight:200.6190Ref: IN-DA003R60
1g30.00€5g50.00€10g77.00€1kgTo inquire25g133.00€50g161.00€100g297.00€25mg24.00€500g503.00€100mg25.00€250mg25.00€Calcium hydroxide phosphate (Ca5(OH)(PO4)3)
CAS:Formula:Ca2HO5PColor and Shape:SolidMolecular weight:192.1347Ethanone, 1,1'-[(2-hydroxy-1,3-propanediyl)bis[oxy(6-hydroxy-2,1-phenylene)]]bis-
CAS:Formula:C19H20O7Purity:95%Color and Shape:SolidMolecular weight:360.3579N-methylpiperidin-3-amine DiHCl
CAS:Formula:C6H16Cl2N2Purity:98%Color and Shape:SolidMolecular weight:187.1106Benzoic acid, 4-hydroxy-3,5-dimethoxy-, 4-[(aminoiminomethyl)amino]butyl ester
CAS:Formula:C14H21N3O5Purity:%Color and Shape:SolidMolecular weight:311.3336Benzoic acid, 2-iodo-4-methoxy-, methyl ester
CAS:Formula:C9H9IO3Purity:95%Color and Shape:SolidMolecular weight:292.07042-amino-3-(3,4-dihydroxyphenyl)propanoic acid
CAS:Formula:C9H11NO4Purity:97%Color and Shape:SolidMolecular weight:197.18792-(3-(Dimethylamino)-1-methoxyallylidene)malononitrile
CAS:Formula:C9H11N3OPurity:98%Color and Shape:SolidMolecular weight:177.20313,3-Pentamethylene Glutarimide
CAS:Formula:C10H15NO2Purity:97%Color and Shape:SolidMolecular weight:181.2316(3R)-3-((2-Methylbutanoyl)oxy)-4-(trimethylammonio)butanoate
CAS:Formula:C12H23NO4Purity:95%Molecular weight:245.3153Benzenesulfonic acid, 5-benzoyl-4-hydroxy-2-methoxy-
CAS:Formula:C14H12O6SPurity:98%Color and Shape:SolidMolecular weight:308.30653-Acetyl-6-bromo-2H-chromen-2-one
CAS:Formula:C11H7BrO3Purity:98%Color and Shape:SolidMolecular weight:267.07554H-PYRANO[2,3-B][1,4]BENZODIOXIN-4-ONE,DECAHYDRO-4A,7,9-TRIHYDROXY-2-METHYL-6,8-BIS(METHYLAMINO)-,DIHYDROCHLORIDE, (2R,4AR,5AR,6S,7S,8R,9S,9AR,10AS)-
CAS:Formula:C14H26Cl2N2O7Purity:98%Color and Shape:SolidMolecular weight:405.2714(3R)-3-(2-methylpropanoyloxy)-4-trimethylazaniumylbutanoate
CAS:Formula:C11H21NO4Purity:97%Color and Shape:SolidMolecular weight:231.2887cis-1,3-Dibenzyl-2-oxoimidazolidine-4,5-dicarboxylic acid
CAS:Formula:C19H18N2O5Purity:98%Color and Shape:SolidMolecular weight:354.35662-Propenamide, 2-cyano-3-(3,4-dihydroxyphenyl)-, (2E)-
CAS:Formula:C10H8N2O3Purity:98%Color and Shape:SolidMolecular weight:204.1821Tetracosanoic acid, ethyl ester
CAS:Formula:C26H52O2Purity:98%Color and Shape:SolidMolecular weight:396.6899Benzyl 2-hydroxybenzoate
CAS:Formula:C14H12O3Purity:98%Color and Shape:LiquidMolecular weight:228.24332-Naphthalenecarboxylic acid, 6-bromo-, ethyl ester
CAS:Formula:C13H11BrO2Purity:95%Molecular weight:279.12922,7-(Epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan-1,6,9,11(2H)-tetrone, 5,17,19,21-tetrahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-, 21-acetate (7CI,8CI)
CAS:Formula:C37H45NO12Purity:97%Color and Shape:SolidMolecular weight:695.75274-ACETAMINO-5-CHLORO-2-ETHOXY METHYL BENZOATE
CAS:Formula:C12H14ClNO4Purity:98%Color and Shape:SolidMolecular weight:271.6969tert-Butyl 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)indoline-1-carboxylate
CAS:Formula:C19H28BNO4Purity:98%Color and Shape:SolidMolecular weight:345.2409Azepane-2-carboxylic acid
CAS:Formula:C7H13NO2Purity:97%Color and Shape:SolidMolecular weight:143.18366-Heptenoic acid, 7-[4-(4-fluorophenyl)-6-(1-methylethyl)-2-[methyl(methylsulfonyl)amino]-5-pyrimidinyl]-3,5-dihydroxy-, (3R,5S,6E)-
CAS:Formula:C22H28FN3O6SPurity:99%Color and Shape:SolidMolecular weight:481.53763-(Dimethylcarbamoyloxy)-1-Methylpyridinium Bromide
CAS:Formula:C9H13BrN2O2Purity:%Color and Shape:SolidMolecular weight:261.1157(1E,4E)-1-(4-Hydroxy-3,5-dimethoxyphenyl)-5-(3,4,5-trimethoxyphenyl)-1,4-pentadiene-3-one
CAS:Formula:C22H24O7Purity:95.0%Color and Shape:SolidMolecular weight:400.4218Ibrutinib Addition Adduct with (R)-1-(3-(4-Amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidin-1-yl)
CAS:Formula:C47H46N12O3Purity:98%Color and Shape:SolidMolecular weight:826.94674-Methoxy-3-(pyrrolidin-1-ylsulfonyl)phenylboronic acid
CAS:Formula:C11H16BNO5SPurity:98%Color and Shape:SolidMolecular weight:285.12441(2H)-Isoquinolinone, 8-chloro-2-phenyl-3-[(1S)-1-(9H-purin-6-ylamino)ethyl]-
CAS:Formula:C22H17ClN6OPurity:98%Color and Shape:SolidMolecular weight:416.8630

