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)
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Found 56790 products of "APIs for research and impurities"
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6-(4-Methoxyphenyl)-2-naphthoic acid
CAS:Formula:C18H14O3Purity:97%Color and Shape:SolidMolecular weight:278.302011H-Benzo[a]fluoren-11-one
CAS:Formula:C17H10OPurity:98%Color and Shape:SolidMolecular weight:230.2607(4aR,4bS,6aS,7S,9aS,9bS,11aR)-Hexadecahydro-4a,6a-dimethyl-2-oxo-1H-indeno[5,4-f]quinoline-7-carboxylic acid
CAS:Formula:C19H29NO3Purity:98%Color and Shape:SolidMolecular weight:319.43852-((2'-(5-Ethyl-3,4-diphenyl-1H-pyrazol-1-yl)-[1,1'-biphenyl]-3-yl)oxy)acetic acid
CAS:Formula:C31H26N2O3Purity:98%Color and Shape:SolidMolecular weight:474.54971-Bromo-3,5-dimethyladamantane
CAS:Formula:C12H19BrPurity:98%Color and Shape:LiquidMolecular weight:243.1833[(2S,3R,4S,5S,6R)-6-[[(2R,3R,4R,5S,6R)-3,4-dihydroxy-6-(hydroxymethyl)-5-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxymethyl]-3,4,5-trihydroxyoxan-2-yl] (1S,2R,4aS,6aR,6aS,6bR,8R,8aR,9R,10R,11R,12aR,14bS)-8,10,11-trihydroxy-9-(hydroxymethyl)-1,2,6a,6b,9,12a-hexamethyl-2,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-t
CAS:Formula:C48H78O20Purity:98%Color and Shape:SolidMolecular weight:975.1209Cyclohexanecarboxylic acid, 4-(4-chlorophenyl)-, trans-
CAS:Formula:C13H15ClO2Purity:97%Color and Shape:SolidMolecular weight:238.7100N-[2-Butyl-3-[4-[3-(dibutylamino)propoxy]benzoyl]-5-benzofuranyl]methanesulfonamide
CAS:Formula:C31H44N2O5SPurity:98%Color and Shape:SolidMolecular weight:556.75653-NITRO-4-DIMETHYLAMINOAZOBENZENE
CAS:Formula:C14H14N4O2Purity:97%Color and Shape:SolidMolecular weight:270.28662-Chlorodibenz[b,f][1,4]oxazepin-11(10H)-one
CAS:Formula:C13H8ClNO2Purity:96%Color and Shape:SolidMolecular weight:245.6611Ethyl 3-Amino-4-pyrazolecarboxylate
CAS:Formula:C6H9N3O2Purity:95%Color and Shape:SolidMolecular weight:155.1546Ref: IN-DA0034US
1g21.00€5g20.00€10g25.00€25g27.00€50g41.00€100g52.00€25kgTo inquire500g156.00€50kgTo inquire3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-5-(trifluoromethyl)benzonitrile
CAS:Formula:C14H15BF3NO2Purity:98%Color and Shape:SolidMolecular weight:297.0806(2-methylphenyl)(phenyl)methanol
CAS:Formula:C14H14OPurity:98%Color and Shape:SolidMolecular weight:198.2604Tris(4-Tert-Butylphenyl) Phosphate
CAS:Formula:C30H39O4PPurity:98%Color and Shape:SolidMolecular weight:494.60204-(4-Nitrophenyl)morpholin-3-one
CAS:Formula:C10H10N2O4Purity:98%Color and Shape:SolidMolecular weight:222.19748-(Bromomethyl)quinoline
CAS:Formula:C10H8BrNPurity:95%Color and Shape:SolidMolecular weight:222.0812(2S,3S)-2-(2-Aminoacetamido)-3-methylpentanoic acid
CAS:Formula:C8H16N2O3Purity:98%Color and Shape:SolidMolecular weight:188.22421,2-Benzenedicarboxylic acid, 1,2-dimethyl ester
CAS:Formula:C10H10O4Purity:98%Color and Shape:LiquidMolecular weight:194.1840(S)-1-BOC-2-METHYL-[1,4]DIAZEPANE
CAS:Formula:C11H22N2O2Purity:97%Color and Shape:LiquidMolecular weight:214.30465H-1-Benzazepin-5-one, 7-chloro-1,2,3,4-tetrahydro-
CAS:Formula:C10H10ClNOPurity:97%Color and Shape:SolidMolecular weight:195.6455Benzeneacetic acid, 4-ethyl-α,α-dimethyl-
CAS:Formula:C12H16O2Purity:97%Color and Shape:SolidMolecular weight:192.2542Carbamic acid, N-[(1R,3aR,4aR,6R,8aR,9S,9aS)-9-[(1E)-2-[5-(3-fluorophenyl)-2-pyridinyl]ethenyl]dodecahydro-1-methyl-3-oxonaphtho[2,3-c]furan-6-yl]-, ethyl ester, sulfate (1:1)
CAS:Formula:C29H35FN2O8SPurity:98%Color and Shape:SolidMolecular weight:590.66021-[4-(Diphenylmethyl)-1-piperazinyl]-3,3-diphenyl-1-propanone
CAS:Formula:C32H32N2OPurity:95%Color and Shape:SolidMolecular weight:460.6093Ref: IN-DA00C6GU
1g345.00€5mg34.00€10mg50.00€25mg70.00€50mg90.00€100mg115.00€250mg154.00€500mg198.00€Pyridine, 2-bromo-5-(difluoromethyl)-
CAS:Formula:C6H4BrF2NPurity:95%Color and Shape:SolidMolecular weight:208.00352-(Trifluoromethyl)benzoic acid
CAS:Formula:C8H5F3O2Purity:97%Color and Shape:SolidMolecular weight:190.1193Ref: IN-DA003NRG
5g20.00€10g20.00€1kg202.00€25g25.00€5kgTo inquire100g40.00€500g111.00€50kgTo inquire100kgTo inquireMethanone, 1,1'-(4,4',5,5'-tetrachloro[1,3'-bi-1H-pyrrole]-2,2'-diyl)bis[1-(2-hydroxyphenyl)-
CAS:Formula:C22H12Cl4N2O4Purity:97%Color and Shape:SolidMolecular weight:510.15373-Amino-2-iodo-6-(trifluoromethyl)-pyridine
CAS:Formula:C6H4F3IN2Purity:95%Color and Shape:SolidMolecular weight:288.00902-Cyclopentene-1-methanol, 4-[2-amino-6-(cyclopropylamino)-9H-purin-9-yl]-, (1S,4R)-
CAS:Formula:C14H18N6OPurity:98%Color and Shape:SolidMolecular weight:286.3323Phenol, 4,4'-(2-pyridinylmethylene)bis-, 1,1'-bis(hydrogen sulfate), sodium salt (1:2)
CAS:Formula:C18H13NNa2O8S2Purity:98%Color and Shape:SolidMolecular weight:481.4073Ref: IN-DA0065S2
1g41.00€5g115.00€10g174.00€25g299.00€50g573.00€100gTo inquire250gTo inquire500gTo inquire250mg25.00€4-(Bromomethyl)-1-chloro-2-(trifluoromethoxy)benzene
CAS:Formula:C8H5BrClF3OPurity:95%Color and Shape:LiquidMolecular weight:289.4769Benzenamine, 5-chloro-2,4-dimethoxy-
CAS:Formula:C8H10ClNO2Purity:97%Color and Shape:SolidMolecular weight:187.62354-(Methoxycarbonyl)benzoic acid
CAS:Formula:C9H8O4Purity:97%Color and Shape:SolidMolecular weight:180.15743-(Trimethylsilyl)prop-2-yn-1-ol
CAS:Formula:C6H12OSiPurity:95%Color and Shape:LiquidMolecular weight:128.2444[1,1'-Biphenyl]-3-carboxamide, 4'-methoxy-N,N-dimethyl-3'-[[[3-[[2-[(3-methylbenzoyl)amino]ethyl]amino]phenyl]amino]sulfonyl]-
CAS:Formula:C32H34N4O5SPurity:99.8%Color and Shape:SolidMolecular weight:586.7012Pleuromutilin-22-mesylate
CAS:Formula:C23H36O7SPurity:95%Color and Shape:SolidMolecular weight:456.5927(S)-2-Hydroxyethyl 2-amino-3-methylbutanoate 4-methylbenzenesulfonate
CAS:Formula:C14H23NO6SPurity:95%Color and Shape:SolidMolecular weight:333.40051H-PYRAZOLO[3,4-B]PYRIDINE
CAS:Formula:C6H5N3Purity:98%Color and Shape:SolidMolecular weight:119.1240Benzoic acid, 4-hydroxy-, 2-[[4-(1-methylethyl)phenyl]methylene]hydrazide
CAS:Formula:C17H18N2O2Purity:95%Color and Shape:SolidMolecular weight:282.33704(3H)-Quinazolinone, 7-hydroxy-6-methoxy-
CAS:Formula:C9H8N2O3Purity:97%Color and Shape:SolidMolecular weight:192.17141-Pentanone, 1-(4-methylphenyl)-
CAS:Formula:C12H16OPurity:98%Color and Shape:LiquidMolecular weight:176.2548(1S,3R,4R,5R)-3-{[(2E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy}-1,4,5-trihydroxycyclohexane-1-carboxylic acid
CAS:Formula:C16H18O9Purity:98%Color and Shape:SolidMolecular weight:354.3087Ref: IN-DA00I681
1g30.00€5g52.00€10g75.00€1kgTo inquire25g153.00€100g489.00€250gTo inquire500gTo inquire50kg41,345.00€250mg26.00€Ref: IN-DA00EDIX
1mg71.00€5mg108.00€10mg161.00€25mg248.00€50mg591.00€100mg544.00€250mgTo inquire500mgTo inquire7-Hydroxy-4-methyl-2H-chromen-2-one
CAS:Formula:C10H8O3Purity:98%Color and Shape:SolidMolecular weight:176.16876-Heptenoic acid, 7-[2-cyclopropyl-4-(4-fluorophenyl)-3-quinolinyl]-3,5-dihydroxy-, (3R,5S,6E)-
CAS:Formula:C25H24FNO4Purity:98%Color and Shape:SolidMolecular weight:421.46082-(2-Hydroxyphenyl)chroman-4-one
CAS:Formula:C15H10O3Purity:98%Color and Shape:SolidMolecular weight:238.23814-(PHENYLSULFONYL)-2-AZETIDINONE
CAS:Formula:C9H9NO3SPurity:97%Color and Shape:SolidMolecular weight:211.2377Benzonitrile, 4-[2-[(1R,2R)-2-(2,4-difluorophenyl)-2-hydroxy-1-methyl-3-(1H-1,2,4-triazol-1-yl)propyl]-4-thiazolyl]-
CAS:Formula:C22H17F2N5OSPurity:98%Color and Shape:SolidMolecular weight:437.4651Trisulfide, di-2-propen-1-yl
CAS:Formula:C6H10S3Purity:90%Color and Shape:LiquidMolecular weight:178.3386MCLA (hydrochloride)
CAS:Formula:C14H14ClN3O2Purity:98%Color and Shape:SolidMolecular weight:291.73293-Pyridinecarboxylic acid, 2-methoxy-
CAS:Formula:C7H7NO3Purity:98%Color and Shape:SolidMolecular weight:153.13543-Phenoxyphenylacetonitrile
CAS:Formula:C14H11NOPurity:95%Color and Shape:LiquidMolecular weight:209.24322-Benzothiazolamine, 4-bromo-
CAS:Formula:C7H5BrN2SPurity:98%Color and Shape:SolidMolecular weight:229.0970Benzaldehyde, 2-bromo-5-hydroxy-
CAS:Formula:C7H5BrO2Purity:97%Color and Shape:SolidMolecular weight:201.01741H-Imidazole-5-carboxylic acid, 2-butyl-4-chloro-1-[[2'-(2H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methyl]-
CAS:Formula:C22H21ClN6O2Purity:97%Color and Shape:SolidMolecular weight:436.89414-[4-({[2-chloro-3-(trifluoromethyl)phenyl]carbamoyl}amino)phenoxy]-N-methylpyridine-2-carboxamide
CAS:Formula:C21H16ClF3N4O3Purity:98%Color and Shape:SolidMolecular weight:464.8249Benzenemethanaminium,N-[2-[(2,6-dimethylphenyl)amino]-2-oxoethyl]-N,N-diethyl-, benzoate
CAS:Formula:C28H34N2O3Purity:95%Color and Shape:SolidMolecular weight:446.58125,7-Dihydroxy-2-(3-hydroxy-4-methoxyphenyl);-4H-chromen-4-one
CAS:Formula:C16H12O6Purity:98%Color and Shape:SolidMolecular weight:300.2629TMEM16AInhibitorsRevealTMEM16A(T16Ainh-A01)
CAS:Formula:C19H20N4O3S2Purity:97%Color and Shape:SolidMolecular weight:416.51717-Chloro-1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid
CAS:Formula:C13H9ClFNO3Purity:98%Color and Shape:SolidMolecular weight:281.66697-α,25-Dihydroxycholesterol
CAS:Formula:C27H46O3Purity:98%Color and Shape:SolidMolecular weight:418.65231-Phenanthrenemethanamine, 1,2,3,4,4a,9,10,10a-octahydro-1,4a-dimethyl-7-(1-methylethyl)-, (1R,4aS,10aR)-
CAS:Formula:C20H31NPurity:85%Color and Shape:SolidMolecular weight:285.46684-Bromo-5H-dibenzo[a,d]cyclohepten-5-one
CAS:Formula:C15H9BrOPurity:98%Color and Shape:SolidMolecular weight:285.1354O-O-Dibenzyl-(-)-actinonin
CAS:Formula:C33H47N3O5Purity:98%Color and Shape:SolidMolecular weight:565.7434Imidazo[1,2-a]pyridine-3-carboxylic acid, 6-[5-[(phenylsulfonyl)amino]-3-pyridinyl]-, ethyl ester
CAS:Formula:C21H18N4O4SPurity:98%Color and Shape:SolidMolecular weight:422.45701-(Phenylsulfinyl)piperidine
CAS:Formula:C11H15NOSPurity:95%Color and Shape:SolidMolecular weight:209.30791H-Imidazole-4-methanol, α-(2,3-dimethylphenyl)-1-(triphenylmethyl)-
CAS:Formula:C31H28N2OPurity:95%Color and Shape:SolidMolecular weight:444.5668(11α,13E,15S)-11,15-Dihydroxy-9-oxoprost-13-en-1-oic acid
CAS:Formula:C20H34O5Purity:98%Color and Shape:SolidMolecular weight:354.4810Ref: IN-DA0038GD
1gTo inquire5gTo inquire10gTo inquire5mg75.00€25mg150.00€50mg219.00€100mg271.00€250mg684.00€3-(4-Hydroxybutyl)-1H-indole-5-carbonitrile
CAS:Formula:C13H14N2OPurity:95%Color and Shape:SolidMolecular weight:214.26312,5-Dichloro-4-(1,1,2,3,3,3-hexafluoropropoxy)aniline
CAS:Formula:C9H5Cl2F6NOPurity:95%Color and Shape:LiquidMolecular weight:328.0385L-Glutathione reduced
CAS:Formula:C10H17N3O6SPurity:98%Color and Shape:SolidMolecular weight:307.3235Ref: IN-DA006BC6
1gTo inquire5g26.00€10g25.00€1kg273.00€25g40.00€50g52.00€5kgTo inquire100g73.00€250g117.00€500g210.00€2-Isopropyl-4-nitro-1H-imidazole
CAS:Formula:C6H9N3O2Purity:95%Color and Shape:SolidMolecular weight:155.1546
![11H-Benzo[a]fluoren-11-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA006Y4X.webp&w=3840&q=75)
![(4aR,4bS,6aS,7S,9aS,9bS,11aR)-Hexadecahydro-4a,6a-dimethyl-2-oxo-1H-indeno[5,4-f]quinoline-7-carbo…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA008R10.webp&w=3840&q=75)
![2-((2'-(5-Ethyl-3,4-diphenyl-1H-pyrazol-1-yl)-[1,1'-biphenyl]-3-yl)oxy)acetic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA007JLH.webp&w=3840&q=75)
![N-[2-Butyl-3-[4-[3-(dibutylamino)propoxy]benzoyl]-5-benzofuranyl]methanesulfonamide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA001GPV.webp&w=3840&q=75)
![2-Chlorodibenz[b,f][1,4]oxazepin-11(10H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0037OA.webp&w=3840&q=75)
![(S)-1-BOC-2-METHYL-[1,4]DIAZEPANE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA007GFG.webp&w=3840&q=75)
![Carbamic acid, N-[(1R,3aR,4aR,6R,8aR,9S,9aS)-9-[(1E)-2-[5-(3-fluorophenyl)-2-pyridinyl]ethenyl]dod…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0039N9.webp&w=3840&q=75)
![1-[4-(Diphenylmethyl)-1-piperazinyl]-3,3-diphenyl-1-propanone](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00C6GU.webp&w=3840&q=75)
![Methanone, 1,1'-(4,4',5,5'-tetrachloro[1,3'-bi-1H-pyrrole]-2,2'-diyl)bis[1-(2-hydroxyphenyl)-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA000JH5.webp&w=3840&q=75)
![2-Cyclopentene-1-methanol, 4-[2-amino-6-(cyclopropylamino)-9H-purin-9-yl]-, (1S,4R)-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0011WC.webp&w=3840&q=75)
![[1,1'-Biphenyl]-3-carboxamide, 4'-methoxy-N,N-dimethyl-3'-[[[3-[[2-[(3-methylbenzoyl)amino]ethyl]a…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA002768.webp&w=3840&q=75)
![1H-PYRAZOLO[3,4-B]PYRIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0032RY.webp&w=3840&q=75)
![Benzoic acid, 4-hydroxy-, 2-[[4-(1-methylethyl)phenyl]methylene]hydrazide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0004TM.webp&w=3840&q=75)
![(1S,3R,4R,5R)-3-{[(2E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy}-1,4,5-trihydroxycyclohexane-1-carb…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00I681.webp&w=3840&q=75)
![6-Heptenoic acid, 7-[2-cyclopropyl-4-(4-fluorophenyl)-3-quinolinyl]-3,5-dihydroxy-, (3R,5S,6E)-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA001EXH.webp&w=3840&q=75)
![1H-Imidazole-5-carboxylic acid, 2-butyl-4-chloro-1-[[2'-(2H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]met…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA000MPU.webp&w=3840&q=75)
![Benzenemethanaminium,N-[2-[(2,6-dimethylphenyl)amino]-2-oxoethyl]-N,N-diethyl-, benzoate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00I7CS.webp&w=3840&q=75)
![4-Bromo-5H-dibenzo[a,d]cyclohepten-5-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00AE3C.webp&w=3840&q=75)
![Imidazo[1,2-a]pyridine-3-carboxylic acid, 6-[5-[(phenylsulfonyl)amino]-3-pyridinyl]-, ethyl ester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA000X80.webp&w=3840&q=75)
