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(12,270 products)
- Anthraquinones and derivatives(405 products)
- Benzimidazole and Imidazole Derivatives(10,354 products)
- Benzodiazepine Derivatives(333 products)
- Carbohydrates and glycoconjugates(5,010 products)
- Esters and Derivatives(42,026 products)
- Fatty Acids and Lypidic Derivatives(32,215 products)
- Flavonoids and Polyphenols(16,999 products)
- Free Radicals and Oxidant/Reducing Agents(213 products)
- Ketones and derivatives(2,393 products)
- Natural and semi-synthetic antibiotics(6,347 products)
- Nitriles and Cyano Derivatives(3,042 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,421 products)
- Organic Phosphates and Phosphonates(1,201 products)
- Organic Sulphonates and Sulphates(10,393 products)
- Organometallics(4,401 products)
- Others(6,275 products)
- Peptides and Proteins(3,121 products)
- Polymers and Derivatives(99 products)
- Purines and Pyrimidine Derivatives(8,898 products)
- Quinazoline and Quinoline Derivatives(65,578 products)
- Quinones and Derivatives(24,205 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(79,383 products)
- Steroids and Derivatives(4,948 products)
- Sulfonamides and Derivatives(2,589 products)
- Terpenoids and Derivatives(3,837 products)
- Thiazolidinediones and Thiopyrans(2,733 products)
- β-Adrenergic Compounds(230 products)
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Found 56681 products of "APIs for research and impurities"
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(4-{[6-(Trifluoromethyl)pyridin-2-yl]oxy}phenyl)methanol
CAS:Formula:C13H10F3NO2Purity:97%Color and Shape:LiquidMolecular weight:269.2192N,N'-BIS(P-CHLOROPHENYL)UREA
CAS:Formula:C13H10Cl2N2OPurity:97%Color and Shape:SolidMolecular weight:281.1373Acetic acid, [[2-(diethylamino)ethyl]thio]-,(3aS,4R,5S,6S,8R,9S,9aR,10R)-6-ethenyldecahydro-5-hydroxy-4,6,9,10-tetramethyl-1-oxo-3a,9-propano-3aH-cyclopentacycloocten-8-ylester, (2E)-2-butenedioate (1:1) (salt)
CAS:Formula:C32H51NO8SPurity:98%Color and Shape:SolidMolecular weight:609.81424-CHLORO-4'-HYDROXYBENZOPHENONE
CAS:Formula:C13H9ClO2Purity:97%Color and Shape:SolidMolecular weight:232.66241(2H)-Isoquinolinone, 5-[(hexahydro-1H-1,4-diazepin-1-yl)sulfonyl]-, hydrochloride (1:1)
CAS:Formula:C14H18ClN3O3SPurity:98%Color and Shape:SolidMolecular weight:343.82907H-Furo[3,2-g]chromen-7-one
CAS:Formula:C11H6O3Purity:98%Color and Shape:SolidMolecular weight:186.1635Clindamycin Phosphate
CAS:Formula:C18H34ClN2O8PSPurity:96%Color and Shape:SolidMolecular weight:504.96295H-Benzo[b]carbazole-3-carbonitrile, 9-ethyl-6,11-dihydro-6,6-dimethyl-8-[4-(4-morpholinyl)-1-piperidinyl]-11-oxo-, hydrochloride (1:1)
CAS:Formula:C30H35ClN4O2Purity:98%Color and Shape:SolidMolecular weight:519.07753-Quinolinecarboxylic acid, 1,4-dihydro-4-oxo-
CAS:Formula:C10H7NO3Purity:98%Color and Shape:SolidMolecular weight:189.1675Dl-5-(1,2-dithiolan-3-yl)valeramide
CAS:Formula:C8H15NOS2Purity:98%Color and Shape:SolidMolecular weight:205.3408Pyrrolidinium, 2-carboxy-1,1-dimethyl-, chloride, (S)-
CAS:Formula:C7H14ClNO2Purity:95%Color and Shape:SolidMolecular weight:179.64461-(6-(Dimethylamino)naphthalen-2-yl)propan-1-one
CAS:Formula:C15H17NOPurity:96%Color and Shape:SolidMolecular weight:227.30162-(Chloromethyl)-4-(3-methoxypropoxy)-3-methylpyridine hydrochloride
CAS:Formula:C11H17Cl2NO2Purity:97%Color and Shape:SolidMolecular weight:266.16421H-Pyrazolo[3,4-d]pyrimidine, 6-chloro-
CAS:Formula:C5H3ClN4Purity:96%Color and Shape:SolidMolecular weight:154.55712H-1,2,4-triazole-3-carbonitrile
CAS:Formula:C3H2N4Purity:97%Color and Shape:SolidMolecular weight:94.0748Benzoic acid, 2-amino-5-(aminosulfonyl)-4-chloro-
CAS:Formula:C7H7ClN2O4SPurity:98%Color and Shape:SolidMolecular weight:250.65955,10,15,20-Tetrakis(2,4,6-trimethylphenyl)-21h,23h-porphine
CAS:Formula:C56H54N4Purity:98%Color and Shape:SolidMolecular weight:783.0548Baricitinib phosphate salt
CAS:Formula:C16H20N7O6PSPurity:98%Color and Shape:SolidMolecular weight:469.41216-Iodo-2-mercaptobenzothiazole
CAS:Formula:C7H4INS2Purity:97%Color and Shape:SolidMolecular weight:293.1478L-Cysteine ethyl ester hydrochloride
CAS:Formula:C5H12ClNO2SPurity:97%Color and Shape:SolidMolecular weight:185.6723(2S,3S,4R)-2-Aminooctadecane-1,3,4-triol
CAS:Formula:C18H39NO3Purity:98%Color and Shape:SolidMolecular weight:317.5072Ref: IN-DA003TRX
1g69.00€5g156.00€10g312.00€1kgTo inquire25g565.00€250gTo inquire500gTo inquire200mg35.00€[5-Fluoro-2-[(Z)-(2-hexahydropyridazin-1-yl-4-oxo-thiazol-5-ylidene)methyl]phenyl] pyrrolidine-1-carboxylate
CAS:Formula:C19H21FN4O3SPurity:95%Color and Shape:SolidMolecular weight:404.45841,2-dimethoxy-12-methyl[1,3]benzodioxolo[5,6-c]phenanthridiniumchloride
CAS:Formula:C21H18ClNO4Purity:98%Color and Shape:SolidMolecular weight:383.82492,4,6,8-Tetraoxa-5-phosphanonanedioic acid, 5-[[(1R)-2-(6-amino-9H-purin-9-yl)-1-methylethoxy]methyl]-, 1,9-bis(1-methylethyl) ester, 5-oxide
CAS:Formula:C19H30N5O10PPurity:98%Color and Shape:SolidMolecular weight:519.4428(2E)-2-Cyano-3-(3,4-dihydroxyphenyl)-N-[(1S)-1-phenylethyl]-2-propenamide
CAS:Formula:C18H16N2O3Purity:97%Color and Shape:SolidMolecular weight:308.33123,9-Bis(2,4-dicumylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane
CAS:Formula:C53H58O6P2Purity:98%Color and Shape:SolidMolecular weight:852.9715Ref: IN-DA009CBF
1g219.00€5g613.00€10gTo inquire25gTo inquire50gTo inquire100g2,458.00€200g4,670.00€25mg50.00€50mg65.00€100mg91.00€250mg122.00€3-Piperidinamine, 1-methyl-, hydrochloride (1:2), (3R)-
CAS:Formula:C6H16Cl2N2Purity:95%Color and Shape:SolidMolecular weight:187.11063-(1,3-DITHIAN-2-YLIDENE)-PENTANE-2,4-DIONE
CAS:Formula:C9H12O2S2Purity:98%Color and Shape:SolidMolecular weight:216.32043-Pyrrolidineacetamide, 1-[2-(2,3-dihydro-5-benzofuranyl)ethyl]-α,α-diphenyl-, hydrobromide (1:1), (3S)-
CAS:Formula:C28H31BrN2O2Purity:98%Color and Shape:SolidMolecular weight:507.46192,4-Thiazolidinedione, 5-[[4-[2-(5-ethyl-2-pyridinyl)ethoxy]phenyl]methylene]-
CAS:Formula:C19H18N2O3SPurity:99%Color and Shape:SolidMolecular weight:354.4228Methyl 6-chloropyridazine-4-carboxylate
CAS:Formula:C6H5ClN2O2Purity:97%Color and Shape:SolidMolecular weight:172.5691Ref: IN-DA00358D
1g46.00€5g118.00€10g169.00€25g221.00€50g559.00€100gTo inquire250gTo inquire100mg25.00€250mg29.00€4-(4-(4-(4-Hydroxyphenyl)piperazin-1-yl)phenyl)-1-(pentan-3-yl)-1H-1,2,4-triazol-5(4H)-one
CAS:Formula:C23H29N5O2Purity:98%Molecular weight:407.50875'-Bromospiro[cyclopropane-1,3'-indolin]-2'-one
CAS:Formula:C10H8BrNOPurity:95%Color and Shape:SolidMolecular weight:238.0806Methyl 5-fluoro-2-methoxybenzoate
CAS:Formula:C9H9FO3Purity:97%Color and Shape:LiquidMolecular weight:184.16442,8-Dibromodibenzothiophene
CAS:Formula:C12H6Br2SPurity:95%Color and Shape:SolidMolecular weight:342.0490(S)-2-(((Benzyloxy)carbonyl)amino)-3,3-dimethylbutanoic acid
CAS:Formula:C14H19NO4Purity:97%Color and Shape:SolidMolecular weight:265.3050
![(4-{[6-(Trifluoromethyl)pyridin-2-yl]oxy}phenyl)methanol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA01EQPT.webp&w=3840&q=75)
![Acetic acid, [[2-(diethylamino)ethyl]thio]-,(3aS,4R,5S,6S,8R,9S,9aR,10R)-6-ethenyldecahydro-5-hydr…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA01CCMN.webp&w=3840&q=75)
![1(2H)-Isoquinolinone, 5-[(hexahydro-1H-1,4-diazepin-1-yl)sulfonyl]-, hydrochloride (1:1)](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA001O01.webp&w=3840&q=75)
![7H-Furo[3,2-g]chromen-7-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA006MZT.webp&w=3840&q=75)
![5H-Benzo[b]carbazole-3-carbonitrile, 9-ethyl-6,11-dihydro-6,6-dimethyl-8-[4-(4-morpholinyl)-1-pipe…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA000OAG.webp&w=3840&q=75)
![1H-Pyrazolo[3,4-d]pyrimidine, 6-chloro-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA002LUL.webp&w=3840&q=75)
![Benzoic acid,4-[(3-fluorophenyl)methoxy]-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0076HD.webp&w=3840&q=75)
![[5-Fluoro-2-[(Z)-(2-hexahydropyridazin-1-yl-4-oxo-thiazol-5-ylidene)methyl]phenyl] pyrrolidine-1-c…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA019D2Q.webp&w=3840&q=75)
![1,2-dimethoxy-12-methyl[1,3]benzodioxolo[5,6-c]phenanthridiniumchloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0032KU.webp&w=3840&q=75)
![2,4,6,8-Tetraoxa-5-phosphanonanedioic acid, 5-[[(1R)-2-(6-amino-9H-purin-9-yl)-1-methylethoxy]meth…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA002DCA.webp&w=3840&q=75)
![(2E)-2-Cyano-3-(3,4-dihydroxyphenyl)-N-[(1S)-1-phenylethyl]-2-propenamide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003988.webp&w=3840&q=75)
![3,9-Bis(2,4-dicumylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003IR4.webp&w=3840&q=75)
![3-Pyrrolidineacetamide, 1-[2-(2,3-dihydro-5-benzofuranyl)ethyl]-α,α-diphenyl-, hydrobromide (1:1),…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA001496.webp&w=3840&q=75)
![2,4-Thiazolidinedione, 5-[[4-[2-(5-ethyl-2-pyridinyl)ethoxy]phenyl]methylene]-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA001K73.webp&w=3840&q=75)
![5'-Bromospiro[cyclopropane-1,3'-indolin]-2'-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA004DMU.webp&w=3840&q=75)
