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(10,441 products)
- Benzodiazepine Derivatives(335 products)
- Carbohydrates and glycoconjugates(5,017 products)
- Esters and Derivatives(42,240 products)
- Fatty Acids and Lypidic Derivatives(32,400 products)
- Flavonoids and Polyphenols(17,087 products)
- Free Radicals and Oxidant/Reducing Agents(213 products)
- Ketones and derivatives(2,404 products)
- Natural and semi-synthetic antibiotics(6,383 products)
- Nitriles and Cyano Derivatives(3,067 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,432 products)
- Organic Phosphates and Phosphonates(1,202 products)
- Organic Sulphonates and Sulphates(10,435 products)
- Organometallics(4,422 products)
- Others(6,293 products)
- Peptides and Proteins(3,159 products)
- Polymers and Derivatives(100 products)
- Purines and Pyrimidine Derivatives(8,948 products)
- Quinazoline and Quinoline Derivatives(65,987 products)
- Quinones and Derivatives(24,349 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(79,735 products)
- Steroids and Derivatives(4,976 products)
- Sulfonamides and Derivatives(2,595 products)
- Terpenoids and Derivatives(3,846 products)
- Thiazolidinediones and Thiopyrans(2,752 products)
- β-Adrenergic Compounds(230 products)
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Found 57048 products of "APIs for research and impurities"
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Barnidipine hydrochloride
CAS:Formula:C27H30ClN3O6Purity:99%Color and Shape:SolidMolecular weight:527.9966HYDRAZINE, HYDROCHLORIDE (1:1)
CAS:Formula:ClH5N2Purity:98%Color and Shape:SolidMolecular weight:68.5061Ref: IN-DA002T8F
1kg71.00€25g22.00€50g24.00€5kg158.00€100g26.00€250g31.00€25kgTo inquire500g47.00€50kgTo inquire100kgTo inquire2-Chloro-N-(2,4-dimethylphenyl)acetamide
CAS:Formula:C10H12ClNOPurity:98%Color and Shape:SolidMolecular weight:197.66145-ethynyl-1,2,3,4-tetrahydropyrimidine-2,4-dione
CAS:Formula:C6H4N2O2Purity:96%Color and Shape:SolidMolecular weight:136.1082Methyl 4-fluoro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate
CAS:Formula:C14H18BFO4Purity:97%Color and Shape:SolidMolecular weight:280.0997L-Glutamic acid, N-[4-[[(2-amino-3,4,5,6,7,8-hexahydro-5-methyl-4-oxo-6-pteridinyl)methyl]amino]benzoyl]-, calcium salt (1:1)
CAS:Formula:C20H23CaN7O6Purity:98%Color and Shape:SolidMolecular weight:497.51794-(4-t-BOC-Piperazinomethyl)phenylboronic acid
CAS:Formula:C16H25BN2O4Purity:95%Color and Shape:SolidMolecular weight:320.19173-Quinolinecarboxylic acid, 1-cyclopropyl-6-fluoro-1,4-dihydro-7-[(1S,4S)-5-methyl-2,5-diazabicyclo[2.2.1]hept-2-yl]-4-oxo-, methanesulfonate (1:1)
CAS:Formula:C20H24FN3O6SPurity:98%Color and Shape:SolidMolecular weight:453.4845Isoquinoline, 1,2,3,4-tetrahydro-1-phenyl-, (1R)-
CAS:Formula:C15H15NPurity:98%Color and Shape:SolidMolecular weight:209.2863Bis(4-methoxybenzyl)amine
CAS:Formula:C16H19NO2Purity:97%Color and Shape:SolidMolecular weight:257.3276Ref: IN-DA0035AZ
1gTo inquire5g21.00€10g25.00€1kg282.00€25g25.00€50g47.00€100g65.00€10kgTo inquire500g197.00€1H-Benzimidazole-6-sulfonic acid, 2-phenyl-
CAS:Formula:C13H10N2O3SPurity:97%Color and Shape:SolidMolecular weight:274.29514(3H)-Quinazolinone, 6-nitro-
CAS:Formula:C8H5N3O3Purity:98%Color and Shape:SolidMolecular weight:191.1436Ref: IN-DA006DYZ
1g28.00€5g52.00€10g64.00€25g111.00€50g210.00€100g290.00€250gTo inquire100mg24.00€250mg24.00€2-Propanamine, 1-(2,6-dimethylphenoxy)-, hydrochloride (1:1)
CAS:Formula:C11H18ClNOPurity:97%Color and Shape:SolidMolecular weight:215.7197Carbamic acid,[1-[4-[[[(4-fluorophenyl)methyl]amino]carbonyl]-1,6-dihydro-5-hydroxy-1-methyl-6-oxo-2-pyrimidinyl]-1-methylethyl]-, phenylmethyl ester
CAS:Formula:C24H25FN4O5Purity:95%Color and Shape:SolidMolecular weight:468.4775(Z)-3-cyano-1-methyl-2-(2-{[(5-methyl-1H-imidazol-4-yl)methyl]sulfanyl}ethyl)guanidine
CAS:Formula:C10H16N6SPurity:98%Color and Shape:SolidMolecular weight:252.33924-(2-Pyridinyl)-2-pyrimidinamine
CAS:Formula:C9H8N4Purity:97%Color and Shape:SolidMolecular weight:172.18661H-Inden-1-one, 2,3-dihydro-5,6-dimethoxy-2-[[1-(phenylmethyl)-4-piperidinyl]methyl]-, hydrochloride (1:1)
CAS:Formula:C24H30ClNO3Purity:98%Color and Shape:SolidMolecular weight:415.9529Ref: IN-DA000Q2S
1g25.00€5g43.00€10g60.00€1kgTo inquire25g105.00€50g162.00€5kgTo inquire100g231.00€250g504.00€500gTo inquire100mg24.00€1H-Indole-3-aceticacid, 6-fluoro-
CAS:Formula:C10H8FNO2Purity:98%Color and Shape:SolidMolecular weight:193.17441H-PYRAZOLO[4,3-D]PYRIMIDINE, 7-CHLORO-3-(1-METHYLETHYL)-5-(METHYLTHIO)-
CAS:Formula:C9H11ClN4SPurity:97%Molecular weight:242.72841H,5H,11H,15H-Xantheno[2,3,4-ij:5,6,7-i'j']diquinolizin-18-ium,9-(2,4-disulfophenyl)-2,3,6,7,12,13,16,17-octahydro-, inner salt
CAS:Formula:C31H30N2O7S2Purity:97%Color and Shape:SolidMolecular weight:606.7091eflornithine ,eflornithine hydrochloride hydrate
CAS:Formula:C6H15ClF2N2O3Purity:98%Color and Shape:SolidMolecular weight:236.64474-(Methylamino)-2-(methylthio)pyrimidine-5-carbaldehyde
CAS:Formula:C7H9N3OSPurity:97%Color and Shape:SolidMolecular weight:183.23094H-1-Benzopyran-4-one, 5-hydroxy-3-(4-hydroxyphenyl)-7-methoxy-
CAS:Formula:C16H12O5Purity:95%Color and Shape:SolidMolecular weight:284.26351,2,6-Hexanetriol
CAS:<p>4x24kg</p>Formula:C6H14O3Purity:95%Color and Shape:LiquidMolecular weight:134.17369,10-Anthracenedione, 2-ethyl-
CAS:Formula:C16H12O2Purity:98%Color and Shape:SolidMolecular weight:236.26531,2-Bis(bromomethyl)-3-nitrobenzene
CAS:Formula:C8H7Br2NO2Purity:98%Color and Shape:SolidMolecular weight:308.95474-[5-(4-Methoxyphenyl)-3-phenyl-4,5-dihydropyrazol-1-yl]benzenesulfonamide
CAS:Formula:C22H21N3O3SPurity:98%Color and Shape:SolidMolecular weight:407.4854Benzamide, N-[[4-[2-(dimethylamino)ethoxy]phenyl]methyl]-3,4-dimethoxy-, hydrochloride (1:1)
CAS:Formula:C20H27ClN2O4Purity:98%Color and Shape:SolidMolecular weight:394.89241H-Imidazole-2-methanamine, 4,5-dihydro-N-phenyl-N-(phenylmethyl)-, hydrochloride (1:1)
CAS:Formula:C17H20ClN3Purity:%Color and Shape:SolidMolecular weight:301.8138Methanesulfonamide, N-[2-butyl-3-[4-[3-(dibutylamino)propoxy]benzoyl]-5-benzofuranyl]-, hydrochloride (1:1)
CAS:Formula:C31H45ClN2O5SPurity:95%Color and Shape:SolidMolecular weight:593.2174tert-Butyl hydrazinecarboxylate
CAS:Formula:C5H12N2O2Purity:97%Color and Shape:SolidMolecular weight:132.1610Ref: IN-DA003UKI
5gTo inquire10g21.00€25g20.00€5kg321.00€100g25.00€10kg548.00€250g53.00€500g60.00€100kgTo inquire4-Bromo-2,3-Dichlorophenol
CAS:Formula:C6H3BrCl2OPurity:95%Color and Shape:SolidMolecular weight:241.89741-Arachidoyl-2-hydroxy-sn-glycero-3-PC
CAS:Formula:C28H58NO7PPurity:99%Color and Shape:SolidMolecular weight:551.73641,2,4-Triazine-3,5(2H,4H)-dione, 4-methyl-2-[4-[4-(2-pyrimidinyl)-1-piperazinyl]butyl]-
CAS:Formula:C16H23N7O2Purity:95%Color and Shape:SolidMolecular weight:345.3995N-Nitroso-N-methylaniline
CAS:Formula:C7H8N2OPurity:98%Color and Shape:LiquidMolecular weight:136.1512Methyl 3,4-Dihydroxybenzoate
CAS:Formula:C8H8O4Purity:98%Color and Shape:SolidMolecular weight:168.1467(9S)-6'-Methoxycinchonan-9-ol sulfate hydrate (2:1:2)
CAS:Formula:C20H30N2O8SPurity:98%Color and Shape:SolidMolecular weight:458.5258Uridine 5'-(tetrahydrogen triphosphate), sodium salt, hydrate (1:3:2)
CAS:Formula:C9H16N2Na3O17P3Purity:97%Color and Shape:SolidMolecular weight:586.1171Pentanamide, 2-[[(4-chlorophenyl)sulfonyl][[2-fluoro-4-(1,2,4-oxadiazol-3-yl)phenyl]methyl]amino]-5,5,5-trifluoro-, (2R)-
CAS:Formula:C20H17ClF4N4O4SPurity:99%Color and Shape:SolidMolecular weight:520.88501-Bromo-3,5,7-trimethyladamantane
CAS:Formula:C13H21BrPurity:98%Color and Shape:SolidMolecular weight:257.2098
![L-Glutamic acid, N-[4-[[(2-amino-3,4,5,6,7,8-hexahydro-5-methyl-4-oxo-6-pteridinyl)methyl]amino]be…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA002TP3.webp&w=3840&q=75)
![Carbamic acid,[1-[4-[[[(4-fluorophenyl)methyl]amino]carbonyl]-1,6-dihydro-5-hydroxy-1-methyl-6-oxo…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00I99L.webp&w=3840&q=75)
![(Z)-3-cyano-1-methyl-2-(2-{[(5-methyl-1H-imidazol-4-yl)methyl]sulfanyl}ethyl)guanidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00I97O.webp&w=3840&q=75)
![1H-Inden-1-one, 2,3-dihydro-5,6-dimethoxy-2-[[1-(phenylmethyl)-4-piperidinyl]methyl]-, hydrochlori…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA000Q2S.webp&w=3840&q=75)
![1H-PYRAZOLO[4,3-D]PYRIMIDINE, 7-CHLORO-3-(1-METHYLETHYL)-5-(METHYLTHIO)-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA000YIB.webp&w=3840&q=75)
![1H,5H,11H,15H-Xantheno[2,3,4-ij:5,6,7-i'j']diquinolizin-18-ium,9-(2,4-disulfophenyl)-2,3,6,7,12,13…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00IAOO.webp&w=3840&q=75)
![4-[5-(4-Methoxyphenyl)-3-phenyl-4,5-dihydropyrazol-1-yl]benzenesulfonamide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00FC1N.webp&w=3840&q=75)
![Benzamide, N-[[4-[2-(dimethylamino)ethoxy]phenyl]methyl]-3,4-dimethoxy-, hydrochloride …](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA000JPW.webp&w=3840&q=75)
![Methanesulfonamide, N-[2-butyl-3-[4-[3-(dibutylamino)propoxy]benzoyl]-5-benzofuranyl]-, hydrochlor…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA001GOO.webp&w=3840&q=75)
![1,2,4-Triazine-3,5(2H,4H)-dione, 4-methyl-2-[4-[4-(2-pyrimidinyl)-1-piperazinyl]butyl]-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00278D.webp&w=3840&q=75)
![Pentanamide, 2-[[(4-chlorophenyl)sulfonyl][[2-fluoro-4-(1,2,4-oxadiazol-3-yl)phenyl]methyl]amino]-…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA000EZW.webp&w=3840&q=75)
