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(12,328 products)
- Anthraquinones and derivatives(405 products)
- Benzimidazole and Imidazole Derivatives(10,438 products)
- Benzodiazepine Derivatives(335 products)
- Carbohydrates and glycoconjugates(5,016 products)
- Esters and Derivatives(42,240 products)
- Fatty Acids and Lypidic Derivatives(32,395 products)
- Flavonoids and Polyphenols(17,087 products)
- Free Radicals and Oxidant/Reducing Agents(213 products)
- Ketones and derivatives(2,402 products)
- Natural and semi-synthetic antibiotics(6,380 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(10,434 products)
- Organometallics(4,422 products)
- Others(6,292 products)
- Peptides and Proteins(3,153 products)
- Polymers and Derivatives(100 products)
- Purines and Pyrimidine Derivatives(8,948 products)
- Quinazoline and Quinoline Derivatives(65,966 products)
- Quinones and Derivatives(24,349 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(79,696 products)
- Steroids and Derivatives(4,975 products)
- Sulfonamides and Derivatives(2,594 products)
- Terpenoids and Derivatives(3,846 products)
- Thiazolidinediones and Thiopyrans(2,752 products)
- β-Adrenergic Compounds(230 products)
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Found 57012 products of "APIs for research and impurities"
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Pentaric acid, 3-carboxy-2,3-dideoxy-, sodium salt (1:3)
CAS:Formula:C6H5Na3O7Purity:95%Color and Shape:SolidMolecular weight:258.0690N-[(1,2-Dihydro-6-methyl-2-oxo-4-propyl-3-pyridinyl)methyl]-1-(1-methylethyl)-6-[6-(4-methyl-1-piperazinyl)-3-pyridinyl]-1H-pyrazolo[3,4-b]pyridine-4-carboxamide
CAS:Formula:C30H38N8O2Purity:97%Color and Shape:SolidMolecular weight:542.67511-Propanone, 2-(4-chlorophenyl)-1-[4-[(5R,7R)-6,7-dihydro-7-hydroxy-5-methyl-5H-cyclopentapyrimidin-4-yl]-1-piperazinyl]-3-[(1-methylethyl)amino]-, (2S)-
CAS:Formula:C24H32ClN5O2Purity:98%Color and Shape:SolidMolecular weight:457.99621,1,2-Trimethyl-1H-benzo[e]indole
CAS:Formula:C15H15NPurity:95%Color and Shape:SolidMolecular weight:209.28631,2-Bis(m-tolyloxy)ethane
CAS:Formula:C16H18O2Purity:98.0%Color and Shape:SolidMolecular weight:242.31292-[4-(2H-1,3-benzodioxol-5-ylmethyl)piperazin-1-yl]pyrimidine
CAS:Formula:C16H18N4O2Purity:98%Color and Shape:SolidMolecular weight:298.33972-Pyridinamine, 4-methoxy-
CAS:Formula:C6H8N2OPurity:97%Color and Shape:SolidMolecular weight:124.1405Ref: IN-DA0006BL
1g25.00€5g31.00€10g56.00€1kgTo inquire25g88.00€50g135.00€5kgTo inquire100g166.00€10kgTo inquire250g581.00€500gTo inquire1-(2-Methyl-5-nitroimidazol-1-yl)-2-propanol
CAS:Formula:C7H11N3O3Purity:95%Color and Shape:SolidMolecular weight:185.18051,3-Dioxane-4-acetic acid, 6-[(1E)-2-[4-(4-fluorophenyl)-6-(1-methylethyl)-2-[methyl(methylsulfonyl)amino]-5-pyrimidinyl]ethenyl]-2,2-dimethyl-, 1,1-dimethylethyl ester, (4R,6S)-
CAS:Formula:C29H40FN3O6SPurity:97%Color and Shape:SolidMolecular weight:577.7078PETUNIDIN 3-GLUCOSIDE
CAS:Formula:C22H23ClO12Purity:95%Color and Shape:SolidMolecular weight:514.86381-Ethylpiperidine-4-carboxylic acid
CAS:Formula:C8H15NO2Purity:95%Color and Shape:SolidMolecular weight:157.21022,7-(Epoxypentadeca[1,11,13]trienimino)benzofuro[4,5-e]pyrido[1,2-a]benzimidazole-1,15(2H)-dione,25-(acetyloxy)-5,6,21,23-tetrahydroxy-27-methoxy-2,4,11,16,20,22,24,26-octamethyl-,(2S,16Z,18E,20S,21S,22R,23R,24R,25S,26R,27S,28E)-
CAS:Formula:C43H51N3O11Purity:97%Color and Shape:SolidMolecular weight:785.8785Pyrido[2,3-d]pyrimidin-7(8H)-one, 2-chloro-8-cyclopentyl-5-methyl-
CAS:Formula:C13H14ClN3OPurity:96%Color and Shape:SolidMolecular weight:263.72289,10-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€Dodecanoic acid, 12-bromo-, methyl ester
CAS:Formula:C13H25BrO2Purity:97%Color and Shape:LiquidMolecular weight:293.2404Ethyl 3-phenyl-1H-pyrazole-5-carboxylate
CAS:Formula:C12H12N2O2Purity:98%Color and Shape:SolidMolecular weight:216.23591-Piperidinecarboxylic acid, 4-(phenylmethoxy)-, 1,1-dimethylethyl ester
CAS:Formula:C17H25NO3Purity:98%Color and Shape:SolidMolecular weight:291.38532-(((2-((Dimethylamino)methyl)thiazol-4-yl)methyl)thio)ethanamine
CAS:Formula:C9H17N3S2Purity:95%Color and Shape:LiquidMolecular weight:231.38142-(4-bromo-2-chlorophenoxy)acetonitrile
CAS:Formula:C8H5BrClNOPurity:97%Color and Shape:SolidMolecular weight:246.4884Diethylamine 2-hydroxybenzoate
CAS:Formula:C11H17NO3Purity:97%Color and Shape:SolidMolecular weight:211.2576Imeglimin (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€1-(3-Bromophenyl)piperazine Hydrochloride
CAS:Formula:C10H14BrClN2Purity:98%Color and Shape:SolidMolecular weight:277.58861-(2-ethoxyethyl)-2-(4-methyl-1,4-diazepan-1-yl)-1H-1,3-benzodiazole
CAS:Formula:C17H26N4OPurity:97%Molecular weight:302.4145Chloroprocaine hydrochloride
CAS:Formula:C13H20Cl2N2O2Purity:98%Color and Shape:SolidMolecular weight:307.2161Sisomicin Sulfate Salt
CAS:Formula:C38H84N10O34S5Purity:98%Color and Shape:SolidMolecular weight:1385.44524H-3,1-Benzoxazin-4-one, 2-(hexadecyloxy)-6-methyl-
CAS:Formula:C25H39NO3Purity:99%Color and Shape:SolidMolecular weight:401.5821Ref: IN-DA00341H
1kg126.00€25g21.00€50g25.00€5kg507.00€100g33.00€10kgTo inquire250g57.00€25kgTo inquire500g80.00€2500g217.00€(S)-(Tetrahydrofuran-2-yl)methanol
CAS:Formula:C5H10O2Purity:95%Color and Shape:LiquidMolecular weight:102.13174-[5-(4-Chlorophenyl)-2-methyl-3-(1-oxopropyl)-1H-pyrrol-1-yl]benzenesulfonamide
CAS:Formula:C20H19ClN2O3SPurity:98%Color and Shape:SolidMolecular weight:402.8945(S)-4,4-DIBUTYL-2,6-BIS(3,4,5-TRIFLUOROPHENYL)-4,5-DIHYDRO-3H-DINAPHTHO[7,6,1,2-CDE]AZEPINIUM BROMIDE
CAS:Formula:C42H36BrF6NPurity:97%Color and Shape:SolidMolecular weight:748.63642-Thiazolamine, 4-(5-chloro-2-thienyl)-
CAS:Formula:C7H5ClN2S2Purity:98%Color and Shape:SolidMolecular weight:216.71106-Amino-2,3-dihydro-5-[(phenylmethylene)amino]-2-4(1H)-pyrimidineone
CAS:Formula:C11H10N4OSPurity:98%Color and Shape:SolidMolecular weight:246.28831-(4-Fluorophenyl)cyclobutanecarboxylic acid
CAS:Formula:C11H11FO2Purity:97%Color and Shape:SolidMolecular weight:194.20223-(Morpholine-4-carbonyl)-5-nitrophenylboronic acid
CAS:Formula:C11H13BN2O6Purity:98%Color and Shape:SolidMolecular weight:280.0417Benzoic acid, 3,4-bis(difluoroMethoxy)-
CAS:Formula:C9H6F4O4Purity:98%Color and Shape:SolidMolecular weight:254.13522(1H)-Quinolinone,7-(4-chlorobutoxy)-
CAS:Formula:C13H14ClNO2Purity:96%Color and Shape:SolidMolecular weight:251.70882H-Benzimidazol-2-one, 1,3-dihydro-5-methyl-
CAS:Formula:C8H8N2OPurity:98%Color and Shape:SolidMolecular weight:148.16194-Fluoro-3-nitro-5-(trifluoromethyl)benzoic acid
CAS:Formula:C8H3F4NO4Purity:97%Color and Shape:SolidMolecular weight:253.10736-Hydroxy-8-[(1R)-1-hydroxy-2-[[2-(4-methoxyphenyl)-1,1-dimethylethyl]amino]ethyl]-2H-1,4-benzoxazin-3(4H)-one hydrochloride
CAS:Formula:C21H27ClN2O5Purity:95%Color and Shape:SolidMolecular weight:422.90254H-1-Benzopyran-4-one,2,3-dihydro-5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-, (2S)-
CAS:Formula:C16H14O6Purity:97%Color and Shape:SolidMolecular weight:302.2788Ref: IN-DA00DEG0
1g24.00€5g30.00€10g34.00€1kg586.00€25g54.00€2kgTo inquire5kgTo inquire100g114.00€10kg2,399.00€500g504.00€100kg19,743.00€Ref: IN-DA003FGN
1g49.00€5g116.00€10g165.00€25g290.00€50g537.00€75gTo inquire100gTo inquire100mg27.00€250mg34.00€[1,1'-Biphenyl]-4-carboxylic acid, 2-fluoro-
CAS:Formula:C13H9FO2Purity:98%Color and Shape:SolidMolecular weight:216.2078Glycine,N-(2-chloro-1-oxopropyl)-
CAS:Formula:C5H8ClNO3Purity:97%Color and Shape:SolidMolecular weight:165.57496-[3-(1-Adamantyl)-4-methoxy-phenyl]naphthalene-2-carboxylic acid
CAS:Formula:C28H28O3Purity:99%Color and Shape:SolidMolecular weight:412.5201Ref: IN-DA0038BR
1g56.00€5g113.00€10g168.00€25g240.00€50g557.00€100gTo inquire250gTo inquire500gTo inquire100mg25.00€250mg30.00€2-(Carbomethoxy)-3-tropinone
CAS:Formula:C10H15NO3Purity:95%Color and Shape:SolidMolecular weight:197.2310Urs-12-ene-3,28-diol, (3b)-
CAS:Formula:C30H50O2Purity:95%Color and Shape:SolidMolecular weight:442.71688-CHLORO-5,10-DIHYDRODIBENZO[B,E][1,4]DIAZEPIN-11-ONE
CAS:Formula:C13H9ClN2OPurity:98%Color and Shape:SolidMolecular weight:244.6764Phenol, 4-amino-3-nitro-
CAS:Formula:C6H6N2O3Purity:98%Color and Shape:SolidMolecular weight:154.12344-amino-2-hydroxybutanoic acid
CAS:Formula:C4H9NO3Purity:98%Color and Shape:SolidMolecular weight:119.11925-Nitro-2-(3-phenylpropylamino)benzoic acid
CAS:Formula:C16H16N2O4Purity:99%Color and Shape:SolidMolecular weight:300.3092(+)-(S)-Mexiletine hydrochloride
CAS:Formula:C11H18ClNOPurity:95%Color and Shape:SolidMolecular weight:215.7197Piperaquine Tetraphosphate Tetrahydrate
CAS:Formula:C29H52Cl2N6O20P4Purity:%Color and Shape:SolidMolecular weight:999.5524Methyl 2-methoxy-5-(methylsulfonyl)benzoate
CAS:Formula:C10H12O5SPurity:97%Color and Shape:SolidMolecular weight:244.26436-Chloro-1,3,5-triazine-2,4-diamine-13C3
CAS:Formula:C3H4ClN5Color and Shape:SolidMolecular weight:148.5283(R)-(-)-2-Phenylbutyric acid
CAS:Formula:C10H12O2Purity:99%Color and Shape:LiquidMolecular weight:164.20112-Methoxy-N-[3-[(3-methylbenzoyl)amino]phenyl]benzamide
CAS:Formula:C22H20N2O3Purity:98%Color and Shape:SolidMolecular weight:360.4058Pregn-4-ene-3,20-dione, 17-(acetyloxy)-9-fluoro-11-hydroxy-, (11b)-
CAS:Formula:C23H31FO5Purity:98%Color and Shape:SolidMolecular weight:406.48762-Pyrimidinamine, 4-[2-methyl-1-(1-methylethyl)-1H-imidazol-5-yl]-N-[4-(methylsulfonyl)phenyl]-
CAS:Formula:C18H21N5O2SPurity:98%Color and Shape:SolidMolecular weight:371.45662-(2-Aminothiazol-4-yl)-2-(methoxyimino)acetic acid
CAS:Formula:C6H7N3O3SPurity:97%Color and Shape:SolidMolecular weight:201.2031N-(2-Furanylcarbonyl)-L-leucyl-L-isoleucylglycyl-L-arginyl-L-leucyl-L-ornithinamide
CAS:Formula:C36H63N11O8Purity:95%Color and Shape:SolidMolecular weight:777.95433-Thiopheneacetic acid, α-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-, (αS)-
CAS:Formula:C21H17NO4SPurity:98%Color and Shape:SolidMolecular weight:379.4290Uridine, 5'-O-[bis(4-methoxyphenyl)phenylmethyl]-2'-deoxy-2'-fluoro-
CAS:Formula:C30H29FN2O7Purity:98%Color and Shape:SolidMolecular weight:548.5589Ref: IN-DA001EHF
1g68.00€5g114.00€10g183.00€1kgTo inquire25g242.00€50g535.00€100g529.00€100mg28.00€250mg37.00€Kaur-16-en-15-one, 7,20-epoxy-1,6,7,14-tetrahydroxy-, (1α,6β,7α,14R)-
CAS:Formula:C20H28O6Purity:98%Color and Shape:SolidMolecular weight:364.43272-Phenoxyethyl isobutyrate
CAS:Formula:C12H16O3Purity:98%Color and Shape:LiquidMolecular weight:208.2536Ethanamine, 2-(diphenylmethoxy)-N,N-dimethyl-
CAS:Formula:C17H21NOPurity:98%Color and Shape:LiquidMolecular weight:255.3547(6S)-6-N-propyl-4,5,6,7-tetrahydro-1,3-benzothiazole-2,6-diamine
CAS:Formula:C10H17N3SPurity:98%Color and Shape:SolidMolecular weight:211.3271(4S)-6-chloro-4-(2-cyclopropylethynyl)-4-(trifluoromethyl)-2,4-dihydro-1H-3,1-benzoxazin-2-one
CAS:Formula:C14H9ClF3NO2Purity:98%Color and Shape:SolidMolecular weight:315.67504H-Dibenzo[de,g]quinoline-1,9-diol, 5,6,6a,7-tetrahydro-2,10-dimethoxy-, (6aS)-
CAS:Formula:C18H19NO4Purity:99%Color and Shape:SolidMolecular weight:313.34783,3'-Dimethyl-1,1'-diphenyl-1H,1'H-[4,4'-bipyrazole]-5,5'(4H,4'H)-dione
CAS:Formula:C20H18N4O2Purity:97%Color and Shape:SolidMolecular weight:346.382511H-1,4-Dioxino[2,3-g]pyrrolo[2,1-b][1,3]benzoxazin-11-one, 2,3,6a,7,8,9-hexahydro-
CAS:Formula:C13H13NO4Purity:98%Color and Shape:SolidMolecular weight:247.2466(±)-Nefopam (hydrochloride)
CAS:Formula:C17H20ClNOPurity:98%Color and Shape:SolidMolecular weight:289.7998Ref: IN-DA0023DD
5g25.00€10g29.00€25g34.00€5kgTo inquire100g81.00€10kgTo inquire25kgTo inquire500g223.00€(E/Z)-Flupentixol Dihydrochloride
CAS:Formula:C23H27Cl2F3N2OSPurity:%Color and Shape:SolidMolecular weight:507.4395Phenol, 4-[(4-aminophenyl)sulfonyl]-
CAS:Formula:C12H11NO3SPurity:95%Color and Shape:SolidMolecular weight:249.2856(1R)-1-((4R,4aR,8aS)-2,6-diphenyltetrahydro-[1,3]dioxino[5,4-d][1,3]dioxin-4-yl)ethane-1,2-diol
CAS:Formula:C20H22O6Purity:95%Color and Shape:SolidMolecular weight:358.38512-Benzyl-4,5-dihydro-1H-imidazole hydrochloride
CAS:Formula:C10H13ClN2Purity:98%Color and Shape:SolidMolecular weight:196.6766
