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(12,327 products)
- Anthraquinones and derivatives(405 products)
- Benzimidazole and Imidazole Derivatives(10,437 products)
- Benzodiazepine Derivatives(335 products)
- Carbohydrates and glycoconjugates(5,015 products)
- Esters and Derivatives(42,240 products)
- Fatty Acids and Lypidic Derivatives(32,393 products)
- Flavonoids and Polyphenols(17,085 products)
- Free Radicals and Oxidant/Reducing Agents(213 products)
- Ketones and derivatives(2,401 products)
- Natural and semi-synthetic antibiotics(6,377 products)
- Nitriles and Cyano Derivatives(3,067 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,431 products)
- Organic Phosphates and Phosphonates(1,202 products)
- Organic Sulphonates and Sulphates(10,433 products)
- Organometallics(4,422 products)
- Others(6,292 products)
- Peptides and Proteins(3,152 products)
- Polymers and Derivatives(100 products)
- Purines and Pyrimidine Derivatives(8,948 products)
- Quinazoline and Quinoline Derivatives(65,955 products)
- Quinones and Derivatives(24,349 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(79,662 products)
- Steroids and Derivatives(4,975 products)
- Sulfonamides and Derivatives(2,593 products)
- Terpenoids and Derivatives(3,845 products)
- Thiazolidinediones and Thiopyrans(2,752 products)
- β-Adrenergic Compounds(230 products)
Show 21 more subcategories
Found 56986 products of "APIs for research and impurities"
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
25-Cyclohexyl-5-O-demethyl-25-de(1-methylpropyl)avermectin A1a
CAS:Formula:C50H74O14Purity:98%Color and Shape:SolidMolecular weight:899.1142Boronic acid, B-[(1R)-3-methyl-1-[[(2S)-1-oxo-3-phenyl-2-[(2-pyrazinylcarbonyl)amino]propyl]amino]butyl]-
CAS:Formula:C19H25BN4O4Purity:98%Color and Shape:SolidMolecular weight:384.237210H-Phenothiazine-2-carbonitrile
CAS:Formula:C13H8N2SPurity:98%Color and Shape:SolidMolecular weight:224.2810(S)-2-(((S)-1-Ethoxy-1-oxo-4-phenylbutan-2-yl)amino)propanoic acid
CAS:Formula:C15H21NO4Purity:98%Color and Shape:SolidMolecular weight:279.3315Benzenepropanoic acid, α-ethoxy-4-[2-[4-[(methylsulfonyl)oxy]phenyl]ethoxy]-, (αS)-
CAS:Formula:C20H24O7SPurity:95%Color and Shape:SolidMolecular weight:408.4654Glycine, N-[(2S)-2-[[(3R,4R)-4-(3-hydroxyphenyl)-3,4-dimethyl-1-piperidinyl]methyl]-1-oxo-3-phenylpropyl]-
CAS:Formula:C25H32N2O4Purity:98%Color and Shape:SolidMolecular weight:424.5326[(2-aminoacetyl)oxy]cuprio 2-aminoacetate
CAS:Formula:C4H8CuN2O4Purity:98%Color and Shape:SolidMolecular weight:211.6633(3S,4S,5R)-1,3,4,5,6-Pentahydroxyhexan-2-one
CAS:Formula:C6H12O6Purity:97%Color and Shape:SolidMolecular weight:180.1559Ref: IN-DA00IEB3
5g25.00€10g26.00€25g30.00€50g49.00€100g61.00€200g107.00€300g117.00€400g153.00€500g176.00€N,O-Diacetyl-4-aminophenol
CAS:Formula:C10H11NO3Purity:97%Color and Shape:SolidMolecular weight:193.1992D-ASPARTIC ACID(OBZL)-OBZL P-TOSYLATE
CAS:Formula:C25H27NO7SPurity:98%Color and Shape:SolidMolecular weight:485.5494N-((3R,4R)-1-Benzyl-4-methylpiperidin-3-yl)-2-chloro-N-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine
CAS:Formula:C20H24ClN5Purity:98%Color and Shape:SolidMolecular weight:369.8911(S)-2-Amino-5-methoxytetralin Hydrochloride
CAS:Formula:C11H16ClNOPurity:95%Color and Shape:SolidMolecular weight:213.7038Ref: IN-DA00E8VO
1g103.00€5g231.00€10g518.00€1kgTo inquire25gTo inquire100gTo inquire250gTo inquire500gTo inquire100mg43.00€250mg57.00€500mg93.00€Thymidine, 3'-amino-3'-deoxy-
CAS:Formula:C10H15N3O4Purity:98%Color and Shape:SolidMolecular weight:241.2438[(2E)-6,6-dimethylhept-2-en-4-yn-1-yl](methyl)(naphthalen-1-ylmethyl)amine hydrochloride
CAS:Formula:C21H26ClNPurity:97%Color and Shape:SolidMolecular weight:327.8908(2-Butyl-4-chloro-1H-imidazol-5-yl)methanol
CAS:Formula:C8H13ClN2OPurity:98%Color and Shape:SolidMolecular weight:188.65464-[5-(4-carbamimidoylphenyl)-2-furyl]benzenecarboximidamide
CAS:Formula:C18H18Cl2N4OPurity:98%Color and Shape:SolidMolecular weight:377.26772-Chloroethyl isocyanate
CAS:Formula:C3H4ClNOPurity:97%Color and Shape:LiquidMolecular weight:105.5230Fenticonazole nitrate
CAS:Formula:C24H21Cl2N3O4SPurity:98%Color and Shape:SolidMolecular weight:518.41222-HYDROXY-2-METHYL-PROPIONAMIDINE HCL
CAS:Formula:C4H11ClN2OPurity:97%Color and Shape:SolidMolecular weight:138.59591,1,1-Trichloro-2-methyl-2-propanol hemihydrate
CAS:Formula:C8H16Cl6O3Purity:97%Color and Shape:SolidMolecular weight:372.9288sodium (6R,7R)-3-[(acetyloxy)methyl]-7-[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetamido]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
CAS:Formula:C16H16N5NaO7S2Purity:96%Color and Shape:SolidMolecular weight:477.4473(1R,2S)-1-Boc-amino-2-vinylcyclopropanecarboxylic acid ethyl ester
CAS:Formula:C13H21NO4Purity:97%Color and Shape:SolidMolecular weight:255.3101(Alphas)-α-aminobenzenebutanoyl-l-leucyl-l-phenylalanine methyl ester mono(trifluoroacetate)
CAS:Formula:C28H36F3N3O6Purity:99%Color and Shape:SolidMolecular weight:567.59715-(difluoromethoxy)-2-{[(3,4-dimethoxypyridin-2-yl)methane]sulfinyl}-1-sodio-1H-1,3-benzodiazole
CAS:Formula:C16H16F2N3NaO4SPurity:98%Color and Shape:SolidMolecular weight:407.36752-CHLOROTHIOPHENE-3-CARBOXYLIC ACID
CAS:Formula:C5H3ClO2SPurity:98%Color and Shape:SolidMolecular weight:162.59412-N-HEXADECYLSTEARIC ACID
CAS:Formula:C34H68O2Purity:95%Color and Shape:SolidMolecular weight:508.9025N-(2-Furanylcarbonyl)-L-leucyl-L-isoleucylglycyl-L-arginyl-L-leucyl-L-ornithinamide
CAS:Formula:C36H63N11O8Purity:95%Color and Shape:SolidMolecular weight:777.9543Cyclopentanecarboxylic acid, 1-phenyl-, 2-[2-(diethylamino)ethoxy]ethyl ester, 2-hydroxy-1,2,3-propanetricarboxylate (1:1)
CAS:Formula:C26H39NO10Purity:96%Color and Shape:SolidMolecular weight:525.58865-Pyrimidinecarboxylic acid, 4-(4-fluorophenyl)-6-(1-methylethyl)-2-[methyl(methylsulfonyl)amino]-, methyl ester
CAS:Formula:C17H20FN3O4SPurity:97%Color and Shape:SolidMolecular weight:381.42182-Methoxy-5-sulfamoylbenzoic acid
CAS:Formula:C8H9NO5SPurity:97%Color and Shape:SolidMolecular weight:231.22582-Butyl-4-spirocyclopentane-2-imidazolin-5-one, HCl
CAS:Formula:C11H19ClN2OPurity:98%Color and Shape:SolidMolecular weight:230.73444-Pyridinamine, 3,5-dichloro-
CAS:Formula:C5H4Cl2N2Purity:98%Color and Shape:SolidMolecular weight:163.00479-[(2-Acetoxyethoxy)methyl]-N2-acetylguanine
CAS:Formula:C12H15N5O5Purity:98%Color and Shape:SolidMolecular weight:309.27802-Nitro-3-(trifluoromethyl)phenol
CAS:Formula:C7H4F3NO3Purity:97%Color and Shape:SolidMolecular weight:207.10684H-1-Benzopyran-4-one, 7-hydroxy-3-(4-methoxyphenyl)-
CAS:Formula:C16H12O4Purity:98%Color and Shape:SolidMolecular weight:268.2641D-Leucine, phenylmethyl ester, 4-methylbenzenesulfonate (1:1)
CAS:Formula:C20H27NO5SPurity:98%Color and Shape:SolidMolecular weight:393.49712-Butenedioic acid (2E)-, 1-methyl ester
CAS:Formula:C5H6O4Purity:98%Color and Shape:SolidMolecular weight:130.09872,5-Dimethoxyterephthalohydrazide
CAS:Formula:C14H16F2NO5PPurity:98%Color and Shape:SolidMolecular weight:347.2511Ref: IN-DA00BF7N
1g535.00€5gTo inquire1mg30.00€5mg57.00€10mg68.00€25mg116.00€50mg139.00€100mg198.00€250mg219.00€500mg302.00€N-(4,5-Dihydro-1H-imidazol-2-yl)-6-quinoxalinamine
CAS:Formula:C11H11N5Purity:98%Color and Shape:SolidMolecular weight:213.23852-(4-Hydroxyphenoxy)propanoic acid
CAS:Formula:C9H10O4Purity:95%Color and Shape:SolidMolecular weight:182.17332-[[4-[[4-[Bis-(2-hydroxyethyl)-amino]-phenyl]-(4-chloro-phenyl)-methyl]-phenyl]-(2-hydroxy-ethyl)-amino]-ethanol
CAS:Formula:C27H33ClN2O4Purity:99%Color and Shape:SolidMolecular weight:485.0149tert-Butyl 4-(1-(2-ethoxyethyl)-1H-benzo[d]imidazol-2-yl)piperidine-1-carboxylate
CAS:Formula:C21H31N3O3Purity:97%Color and Shape:SolidMolecular weight:373.4891N1,N1,N1,N10,N10,N10-Hexamethyldecane-1,10-diaminium iodide
CAS:Formula:C16H38I2N2Purity:97%Molecular weight:512.2953Calmidazolium chloride
CAS:Formula:C31H23Cl7N2OPurity:95%Color and Shape:SolidMolecular weight:687.6981Benzonitrile, 5-[3-[(1S)-2,3-dihydro-1-[(2-hydroxyethyl)amino]-1H-inden-4-yl]-1,2,4-oxadiazol-5-yl]-2-(1-methylethoxy)-
CAS:Formula:C23H24N4O3Purity:99%Color and Shape:SolidMolecular weight:404.4617Ref: IN-DA000USL
1gTo inquire1mg41.00€2mg50.00€5mg50.00€10mg66.00€50mg160.00€100mg195.00€250mg329.00€Sarpogrelate Hydrochloride
CAS:Formula:C24H32ClNO6Purity:98%Color and Shape:SolidMolecular weight:465.9670CIMETIDINE SULPHOXIDE DIHYDROCHLORIDE
CAS:Formula:C10H16N6OSPurity:99%Color and Shape:SolidMolecular weight:268.3386myo-Inositol, 1,2,3,4,5,6-hexakis(dihydrogen phosphate)
CAS:Formula:C6H18O24P6Purity:%Color and Shape:LiquidMolecular weight:660.0353Letrozole Diacid Impurity
CAS:Formula:C17H13N3O4Purity:98%Color and Shape:SolidMolecular weight:323.3028(5R)-3-(3-Fluoro-4-morpholinophenyl)-5-(hydroxymethyl)oxazolidin-2-one
CAS:Formula:C14H17FN2O4Purity:98%Color and Shape:SolidMolecular weight:296.29422-((6-Chloro-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)methyl)benzonitrile
CAS:Formula:C12H8ClN3O2Purity:98%Color and Shape:SolidMolecular weight:261.66383-Chloro-4-ethylaniline
CAS:Formula:C8H10ClNPurity:97%Color and Shape:LiquidMolecular weight:155.62471-[3-(4-Hydroxy-3-Methoxyphenyl)-2-propenoate] β-D-Glucopyranose
CAS:Formula:C16H20O9Purity:95%Color and Shape:SolidMolecular weight:356.32461H-Thieno[3,2-d]pyrimidine-2,4-dione
CAS:Formula:C6H4N2O2SPurity:98%Color and Shape:SolidMolecular weight:168.1732(2R,3R,4S,5R)-5-(6-amino-2-chloro-9H-purin-9-yl)-4-fluoro-2-(hydroxymethyl)oxolan-3-ol
CAS:Formula:C10H11ClFN5O3Purity:98%Color and Shape:SolidMolecular weight:303.6774Ref: IN-DA000KCJ
1g212.00€5g525.00€10gTo inquire25gTo inquire5mg39.00€10mg38.00€50mg44.00€100mg58.00€250mg98.00€Methyl 4-amino-5-iodo-2-methylbenzoate
CAS:Formula:C9H10INO2Purity:98%Color and Shape:SolidMolecular weight:291.0857N-(3-chloro-4-fluorophenyl)-7-methoxy-6-[3-(morpholin-4-yl)propoxy]quinazolin-4-amine
CAS:Formula:C22H24ClFN4O3Purity:98%Color and Shape:SolidMolecular weight:446.902422-Hydroxydocosanoic acid (ω-Hydroxybehenic acid)
CAS:Formula:C22H44O3Purity:98%Color and Shape:SolidMolecular weight:356.5830Ethyl 4-(piperazin-1-yl)benzoate
CAS:Formula:C13H18N2O2Purity:96%Color and Shape:SolidMolecular weight:234.29421,2,4-Triazin-5(2H)-one,3,4-dihydro-2-b-D-ribofuranosyl-3-thioxo-
CAS:Formula:C8H11N3O5SPurity:97%Color and Shape:SolidMolecular weight:261.25503-Phorbinepropanoic acid, 14-ethyl-9-[1-(hexyloxy)ethyl]-4,8,13,18-tetramethyl-20-oxo-, (3S,4S)-
CAS:Formula:C39H50N4O4Purity:97%Color and Shape:SolidMolecular weight:638.8387Pyridine, 3-(4,5-dihydro-2-oxazolyl)-
CAS:Formula:C8H8N2OPurity:98%Color and Shape:SolidMolecular weight:148.1619Ref: IN-DA00G3SN
1gTo inquire1mg38.00€5mg43.00€10mg67.00€25mg90.00€50mg132.00€100mg179.00€250mg217.00€4H-1-Benzopyran-4-one, 3-[(6-O-β-D-glucopyranosyl-β-D-glucopyranosyl)oxy]-5,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-
CAS:Formula:C28H32O17Purity:98%Color and Shape:SolidMolecular weight:640.54353-CHLORO-4-MORPHOLINO-1,2,5-THIADIAZOLE
CAS:Formula:C6H8ClN3OSPurity:97%Color and Shape:SolidMolecular weight:205.66528-hydroxy-3-isopropyl-1H-2,1,3-benzothiadiazin-4(3H)-one 2,2-dioxide
CAS:Formula:C10H12N2O4SPurity:95%Color and Shape:SolidMolecular weight:256.27831,2-Bis(bromomethyl)-3-nitrobenzene
CAS:Formula:C8H7Br2NO2Purity:98%Color and Shape:SolidMolecular weight:308.9547Hexanoic acid, 2,2,3,3,4,4,5,5,6,6,6-undecafluoro-
CAS:Formula:C6HF11O2Purity:98%Color and Shape:LiquidMolecular weight:314.0534N-(PYRIDIN-3-YLMETHYL)ETHYLAMINE
CAS:Formula:C8H12N2Purity:97%Color and Shape:LiquidMolecular weight:136.1943Ref: IN-DA00DCXC
1g581.00€5gTo inquire1mg79.00€50gTo inquire5mg108.00€100gTo inquire10mg110.00€25mg117.00€100mg166.00€250mg207.00€500mg350.00€Tetrasiloxane, 1,1,1,3,3,5,5,7,7,7-decamethyl-
CAS:Formula:C10H30O3Si4Purity:97%Color and Shape:LiquidMolecular weight:310.68544H-1-Benzopyran-4-one,7-(b-D-glucopyranosyloxy)-3-(4-hydroxyphenyl)-6-methoxy-
CAS:Formula:C22H22O10Purity:98%Color and Shape:SolidMolecular weight:446.40411H-Pyrrolo[2,3-b]pyridine-3-boronic acid pinacol ester
CAS:Formula:C13H17BN2O2Purity:97%Color and Shape:SolidMolecular weight:244.09736-Chloro-2-(6-methylpyridin-3-yl)-3-(4-(methylsulfonyl)phenyl)-1,8-naphthyridine
CAS:Formula:C21H16ClN3O2SPurity:95%Color and Shape:SolidMolecular weight:409.8886Benzeneacetic acid, 2-[(6-chloro-4-pyrimidinyl)oxy]-α-(methoxymethylene)-, methyl ester, (αE)-
CAS:Formula:C15H13ClN2O4Purity:97%Color and Shape:SolidMolecular weight:320.72773-Carbamoyl-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyridin-1-ium chloride
CAS:Formula:C11H15ClN2O5Purity:97%Color and Shape:SolidMolecular weight:290.7002Benzoic acid, 4-(4-bromophenoxy)-
CAS:Formula:C13H9BrO3Purity:97%Color and Shape:SolidMolecular weight:293.1128

