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(12,278 products)
- Anthraquinones and derivatives(405 products)
- Benzimidazole and Imidazole Derivatives(10,376 products)
- Benzodiazepine Derivatives(333 products)
- Carbohydrates and glycoconjugates(5,013 products)
- Esters and Derivatives(42,045 products)
- Fatty Acids and Lypidic Derivatives(32,246 products)
- Flavonoids and Polyphenols(17,012 products)
- Free Radicals and Oxidant/Reducing Agents(213 products)
- Ketones and derivatives(2,394 products)
- Natural and semi-synthetic antibiotics(6,363 products)
- Nitriles and Cyano Derivatives(3,045 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,427 products)
- Organic Phosphates and Phosphonates(1,201 products)
- Organic Sulphonates and Sulphates(10,406 products)
- Organometallics(4,401 products)
- Others(6,279 products)
- Peptides and Proteins(3,128 products)
- Polymers and Derivatives(99 products)
- Purines and Pyrimidine Derivatives(8,901 products)
- Quinazoline and Quinoline Derivatives(65,630 products)
- Quinones and Derivatives(24,237 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(79,464 products)
- Steroids and Derivatives(4,964 products)
- Sulfonamides and Derivatives(2,592 products)
- Terpenoids and Derivatives(3,839 products)
- Thiazolidinediones and Thiopyrans(2,733 products)
- β-Adrenergic Compounds(230 products)
Show 21 more subcategories
Found 56790 products of "APIs for research and impurities"
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2-OXAZOLIDINONE-5-SPIRO-4'-[N-(2-PHENYLETHYL)PIPERIDINE] HYDROCHLORIDE
CAS:Formula:C15H21ClN2O2Purity:98%Color and Shape:SolidMolecular weight:296.7924L-Asparaginyl-L-alanyl-L-prolyl-L-valyl-L-seryl-L-isoleucyl-L-prolyl-L-glutamine
CAS:Formula:C36H60N10O12Purity:97%Color and Shape:SolidMolecular weight:824.92142-amino-6-[(1S,2R)-1,2,3-trihydroxypropyl]-4(3H)-Pteridinone
CAS:Formula:C9H11N5O4Purity:97%Color and Shape:SolidMolecular weight:253.21472-(1-((2'-(1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)Methyl)-2-butyl-4-Methyl-6-oxo-1,6-dihydropyriMidin-5-yl)acetic acid
CAS:Formula:C25H26N6O3Purity:95%Color and Shape:SolidMolecular weight:458.5123Potassium 1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfonate
CAS:Formula:C4F9KO3SPurity:98%Color and Shape:SolidMolecular weight:338.18991-Pentanone, 2-amino-4-methyl-1-[(2R)-2-methyl-2-oxiranyl]-, (2S)-, 2,2,2-trifluoroacetate (1:1)
CAS:Formula:C11H18F3NO4Purity:%Color and Shape:SolidMolecular weight:285.2601Acriflavine hydrochloride
CAS:Formula:C27H28Cl4N6Purity:97.0%Color and Shape:SolidMolecular weight:578.3634Calcium hydroxide phosphate (Ca5(OH)(PO4)3)
CAS:Formula:Ca2HO5PColor and Shape:SolidMolecular weight:192.13474-Piperidinemethanol, α,α-diphenyl-
CAS:Formula:C18H21NOPurity:98%Color and Shape:SolidMolecular weight:267.3654L-Tryptophan, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-
CAS:Formula:C26H22N2O4Purity:98%Color and Shape:SolidMolecular weight:426.4639(4-ethylcarbamoyl-butyl)triphenylphosphonium bromide
CAS:Formula:C25H29BrNOPPurity:98%Color and Shape:SolidMolecular weight:470.38163,5-Dimethoxyphenylpropionic Acid
CAS:Formula:C11H14O4Purity:97%Color and Shape:SolidMolecular weight:210.2265Benzene, 1-bromo-3,5-dimethoxy-
CAS:Formula:C8H9BrO2Purity:98%Color and Shape:SolidMolecular weight:217.05993,5-Dihdyroxyphenylacetic acid
CAS:Formula:C8H8O4Purity:98%Color and Shape:SolidMolecular weight:168.1467(+/-)-2-(6-Methoxy-2-naphthyl)propionic acid
CAS:Formula:C14H14O3Purity:98%Color and Shape:SolidMolecular weight:230.2592Benzonitrile, 4,5-bis(2-methoxyethoxy)-2-nitro-
CAS:Formula:C13H16N2O6Purity:97%Color and Shape:SolidMolecular weight:296.2759[1-(4-Bromophenyl)cyclopentyl]methanamine
CAS:Formula:C12H16BrNPurity:95%Color and Shape:LiquidMolecular weight:254.1661Octanal, 2-(phenylmethylene)-
CAS:Formula:C15H20OPurity:92%Color and Shape:LiquidMolecular weight:216.3187(4R)-4-amino-1,2-oxazolidin-3-one
CAS:Formula:C3H6N2O2Purity:95%Color and Shape:SolidMolecular weight:102.0919Ref: IN-DA00IBRZ
1g24.00€5g28.00€10g41.00€1kgTo inquire25g70.00€50g87.00€100g169.00€250g199.00€500g564.00€(5-Fluorobenzofuran-2-yl)boronic acid
CAS:Formula:C8H6BFO3Purity:98%Color and Shape:SolidMolecular weight:179.94084-Acetoxyisophthalic acid dimethyl ester
CAS:Formula:C12H12O6Purity:98.0%Color and Shape:SolidMolecular weight:252.22011,2-dimethoxy-12-methyl[1,3]benzodioxolo[5,6-c]phenanthridiniumchloride
CAS:Formula:C21H18ClNO4Purity:98%Color and Shape:SolidMolecular weight:383.82491,2-Propanediol, 3-(4-phenyl-1-piperazinyl)-
CAS:Formula:C13H20N2O2Purity:97%Color and Shape:SolidMolecular weight:236.3101(2S,3R)-2-(3,4,5-Trihydroxyphenyl)-chroman-3,5,7-triol
CAS:Formula:C15H14O7Purity:98%Color and Shape:SolidMolecular weight:306.26752-Deoxy-2-fluoro-1,3,5-tri-O-benzoyl-D-ribofuranose
CAS:Formula:C26H21FO7Purity:98%Color and Shape:SolidMolecular weight:464.43915-Phenyl-1H-pyrrole-3-carboxaldehyde
CAS:Formula:C11H9NOPurity:95%Color and Shape:SolidMolecular weight:171.19531H-1,2,4-Triazole-5-carboxamide
CAS:Formula:C3H4N4OPurity:97%Color and Shape:SolidMolecular weight:112.09014-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 3,3-dimethyl-7-oxo-6-[(2-phenoxyacetyl)amino]-, potassium salt (1:1), (2S,5R,6R)-
CAS:Formula:C16H18KN2O5SPurity:98%Color and Shape:SolidMolecular weight:389.48784-ThiazolecarboxaMide, N-(6-benzoyl-1H-benziMidazol-2-yl)-2-(1-thieno[3,2-d]pyriMidin-4-yl-4-piperidinyl)-
CAS:Formula:C29H23N7O2S2Purity:99%Color and Shape:SolidMolecular weight:565.6686Methyl 3-amino-5-iodo-2-thiophenecarboxylate
CAS:Formula:C6H6INO2SPurity:98%Color and Shape:SolidMolecular weight:283.0868(2E)-2-Cyano-3-(3,4-dihydroxyphenyl)-N-[(1S)-1-phenylethyl]-2-propenamide
CAS:Formula:C18H16N2O3Purity:97%Color and Shape:SolidMolecular weight:308.3312N-[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€Terazosin hydrochloride dihydrate
CAS:Formula:C19H30ClN5O6Purity:98%Color and Shape:SolidMolecular weight:459.9244Benzonitrile, 4-iodo-3-nitro-
CAS:Formula:C7H3IN2O2Purity:98%Color and Shape:SolidMolecular weight:274.01542-PROPENAMIDE, 3-[1-[(2,4-DICHLOROPHENYL)METHYL]-5-FLUORO-3-METHYL-1H-INDOL-7-YL]-N-[(4,5-DICHLORO-2-THIENYL)SULFONYL]-, (2E)-
CAS:Formula:C23H15Cl4FN2O3S2Purity:98%Molecular weight:592.3172(2S)-5-oxopyrrolidine-2-carboxylic acid; 4,5-bis(hydroxymethyl)-2-methylpyridin-3-ol
CAS:Formula:C13H18N2O6Purity:97%Color and Shape:SolidMolecular weight:298.29184-(Benzyloxy)-3,5-dimethoxybenzaldehyde
CAS:Formula:C16H16O4Purity:98%Color and Shape:SolidMolecular weight:272.29581-Pentanol, 4,4,5,5,5-pentafluoro-
CAS:Formula:C5H7F5OPurity:98%Color and Shape:LiquidMolecular weight:178.1005Olmesartan Lactone Impurity
CAS:Formula:C24H24N6O2Purity:98%Color and Shape:SolidMolecular weight:428.48643-Amino-6-methylbenzenesulfonamide
CAS:Formula:C7H10N2O2SPurity:95%Color and Shape:SolidMolecular weight:186.23151-Propanesulfonic acid, 3-[(4'-amino-3,3',5,5'-tetramethyl[1,1'-biphenyl]-4-yl)amino]-, sodium salt (1:1)
CAS:Formula:C19H25N2NaO3SPurity:98%Color and Shape:SolidMolecular weight:384.46824-Chloro-5,8-dihydro-6h-9-thia-1,3,7-triaza-fluorene-7-carboxylic acid tert-butyl ester
CAS:Formula:C14H16ClN3O2SPurity:97%Color and Shape:SolidMolecular weight:325.8137Adenosine 5′-O-(2-Thiodiphosphate), Trilithium Salt
CAS:Formula:C10H12Li3N5O9P2SPurity:80%Molecular weight:461.0659Ref: IN-DA01E0UI
1g213.00€5g521.00€10g675.00€50gTo inquire100gTo inquire10mg50.00€25mg51.00€50mg62.00€100mg79.00€250mg116.00€5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid,7-[[[(2-amino-2-carboxyethyl)thio]acetyl]amino]-7-methoxy-3-[[(1-methyl-1H-tetrazol-5-yl)thio]methyl]-8-oxo-, sodium salt, [6R-[6a,7a,7(S*)]]-
CAS:Formula:C16H21N7NaO7S3Purity:97%Color and Shape:SolidMolecular weight:542.56542,2-dichloro-N-[(1R,2R)-1,3-dihydroxy-1-(4-methanesulfonylphenyl)propan-2-yl]acetamide
CAS:Formula:C12H15Cl2NO5SPurity:98%Color and Shape:SolidMolecular weight:356.22222,7-Diazaspiro[4.5]decane-7-carboxylic acid, 1,1-dimethylethyl ester
CAS:Formula:C13H24N2O2Purity:95%Color and Shape:LiquidMolecular weight:240.34191,4-Naphthalenedione,2-[(2E,6E,10E,14E,18E)-3,7,11,15,19,23-hexamethyl-2,6,10,14,18,22-tetracosahexaenyl]-3-methyl-
CAS:Formula:C41H56O2Purity:98%Color and Shape:SolidMolecular weight:580.8821Berbamine (hydrochloride)
CAS:Formula:C37H42Cl2N2O6Purity:98%Color and Shape:SolidMolecular weight:681.64522,3-Dihydro-1,4-benzodioxine-6-carboxylic acid
CAS:Formula:C9H8O4Purity:97%Color and Shape:SolidMolecular weight:180.1574(7S)-7-Chloro-7-deoxylincomycin hydrochloride
CAS:Formula:C18H34Cl2N2O5SPurity:95%Color and Shape:SolidMolecular weight:461.44401H-Benzimidazole, 6-bromo-4-fluoro-2-methyl-1-(1-methylethyl)-
CAS:Formula:C11H12BrFN2Purity:98%Color and Shape:SolidMolecular weight:271.12884-amino-1-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-1,2-dihydro-1,3,5-triazin-2-one
CAS:Formula:C8H12N4O5Purity:98%Color and Shape:SolidMolecular weight:244.20471-(2,4-Dihydroxy-5-isopropylphenyl)ethanone
CAS:Formula:C11H14O3Purity:96%Color and Shape:SolidMolecular weight:194.22719,10-Anthracenedione,1,8-dihydroxy-4,5-dinitro-
CAS:Formula:C14H6N2O8Purity:98%Color and Shape:SolidMolecular weight:330.2060Ref: IN-DA00528K
1g47.00€5g70.00€10g121.00€25g173.00€50g225.00€100g494.00€250gTo inquire500gTo inquire250mg40.00€Glycine,N-(2-chloro-1-oxopropyl)-
CAS:Formula:C5H8ClNO3Purity:97%Color and Shape:SolidMolecular weight:165.5749Trans-4-dimethylaminocrotonic acid, HCl
CAS:Formula:C6H12ClNO2Purity:97%Color and Shape:SolidMolecular weight:165.61801-METHYL-3-(1-METHYL-4-PIPERINDIN-4-YL)-5-HYDROXY-1H-INDOLE2,6-DIFLUOROBENZENESULFONICACIDESTEROXALATE
CAS:Formula:C23H24F2N2O7SPurity:98%Molecular weight:510.50771H-Indole-1-acetic acid, 2-[[[4-(2-chlorophenyl)-2-thiazolyl]amino]carbonyl]-
CAS:Formula:C20H14ClN3O3SPurity:98%Color and Shape:SolidMolecular weight:411.86153,4,5-Piperidinetriol, 1-(2-hydroxyethyl)-2-(hydroxymethyl)-,(2R,3R,4R,5S)-
CAS:Formula:C8H17NO5Purity:98%Color and Shape:SolidMolecular weight:207.22431-Pyrrolidineacetamide, 4-hydroxy-2-oxo-
CAS:Formula:C6H10N2O3Purity:97%Color and Shape:SolidMolecular weight:158.15522-(2-sulfanylpropanamido)acetic acid
CAS:Formula:C5H9NO3SPurity:98%Color and Shape:SolidMolecular weight:163.19496,7-Dichloro-1,2,3,4-tetrahydro-isoquinoline Hydrochloride
CAS:Formula:C9H10Cl3NPurity:97%Color and Shape:SolidMolecular weight:238.54143-(N-BOC-Piperidin-4-yloxy)phenylboronic acid
CAS:Formula:C16H24BNO5Purity:95%Color and Shape:SolidMolecular weight:321.1765Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin, 4-hydroxy-, 4-oxide,(11bS)-
CAS:Formula:C20H13O4PPurity:97%Color and Shape:SolidMolecular weight:348.28865-(2-Ethoxy-5-(piperazin-1-ylsulfonyl)phenyl)-1-methyl-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-7(6H)-one
CAS:Formula:C21H28N6O4SPurity:95%Color and Shape:SolidMolecular weight:460.54982-{2,3-dichloro-4-[(thiophen-2-yl)carbonyl]phenoxy}acetic acid
CAS:Formula:C13H8Cl2O4SPurity:97%Color and Shape:SolidMolecular weight:331.17121H-Indene-1-carboxylic acid, 2,3-dihydro-3-oxo-
CAS:Formula:C10H8O3Purity:98%Color and Shape:SolidMolecular weight:176.16871-(4-Fluorobenzyl)-1H-Indole-3-Carboxylic Acid
CAS:Formula:C16H12FNO2Purity:95%Color and Shape:SolidMolecular weight:269.27045,12-Naphthacenedione, 10-[(3-amino-2,3,6-trideoxy-α-L-arabino-hexopyranosyl)oxy]-7,8,9,10-tetrahydro-6,8,11-trihydroxy-8-(2-hydroxyacetyl)-1-methoxy-, hydrochloride (1:1), (8S,10S)-
CAS:Formula:C27H30ClNO11Purity:98%Color and Shape:SolidMolecular weight:579.9802Ref: IN-DA0037LS
1gTo inquire1mg50.00€5mg52.00€10mg68.00€25mg109.00€50mg197.00€100mg238.00€250mg514.00€4'-Hydroxy-3'-methylacetophenone
CAS:Formula:C9H10O2Purity:98%Color and Shape:SolidMolecular weight:150.1745[1,1'-Biphenyl]-2-carboxylic acid, 4'-(bromomethyl)-
CAS:Formula:C14H11BrO2Purity:95%Color and Shape:SolidMolecular weight:291.1399(1,1-Dioxido-4-thiomorpholinyl)[6-[[3-(4-fluorophenyl)-5-methyl-4-isoxazolyl]methoxy]-3-pyridinyl]methanone
CAS:Formula:C21H20FN3O5SPurity:%Color and Shape:SolidMolecular weight:445.46404-AMINO-5-NAPHTHOL-1,3-DISULFONIC ACID MONOSODIUM SALT
CAS:Formula:C10H8NNaO7S2Purity:85%Color and Shape:SolidMolecular weight:341.29281,3,5-Triazine-2,4-Diamine
CAS:Formula:C3H5N5Purity:96%Color and Shape:SolidMolecular weight:111.1053N-[2-[4-(2-DIETHYLAMINOETHOXY)PHENYL]-1-(DIPROPYLCARBAMOYL)ETHYL]BENZAMIDE HYDROCHLORIDE
CAS:Formula:C28H42ClN3O3Purity:98%Color and Shape:SolidMolecular weight:504.10443-[[[3-[(Dimethylamino)methyl]phenyl]amino]phenylmethylene]-2,3-dihydro-2-oxo-1H-indole-6-carboxamide
CAS:Formula:C25H24N4O2Purity:98%Color and Shape:SolidMolecular weight:412.4837sodium (3R,5S,6E)-7-[3-(4-fluorophenyl)-1-(propan-2-yl)-1H-indol-2-yl]-3,5-dihydroxyhept-6-enoate
CAS:Formula:C24H25FNNaO4Purity:98%Color and Shape:SolidMolecular weight:433.4478

