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(12,263 products)
- Anthraquinones and derivatives(404 products)
- Benzimidazole and Imidazole Derivatives(10,353 products)
- Benzodiazepine Derivatives(333 products)
- Carbohydrates and glycoconjugates(5,010 products)
- Esters and Derivatives(42,025 products)
- Fatty Acids and Lypidic Derivatives(32,208 products)
- Flavonoids and Polyphenols(16,998 products)
- Free Radicals and Oxidant/Reducing Agents(213 products)
- Ketones and derivatives(2,393 products)
- Natural and semi-synthetic antibiotics(6,343 products)
- Nitriles and Cyano Derivatives(3,042 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,421 products)
- Organic Phosphates and Phosphonates(1,200 products)
- Organic Sulphonates and Sulphates(10,393 products)
- Organometallics(4,398 products)
- Others(6,274 products)
- Peptides and Proteins(3,118 products)
- Polymers and Derivatives(99 products)
- Purines and Pyrimidine Derivatives(8,895 products)
- Quinazoline and Quinoline Derivatives(65,562 products)
- Quinones and Derivatives(24,203 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(79,347 products)
- Steroids and Derivatives(4,949 products)
- Sulfonamides and Derivatives(2,587 products)
- Terpenoids and Derivatives(3,837 products)
- Thiazolidinediones and Thiopyrans(2,733 products)
- β-Adrenergic Compounds(229 products)
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Found 56644 products of "APIs for research and impurities"
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(2R,3R)-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3-yl 3,4,5-trihydroxybenzoate
CAS:Formula:C22H18O11Purity:98%Color and Shape:SolidMolecular weight:458.3717Ref: IN-DA00IK6L
1g22.00€5g24.00€10g31.00€1kg527.00€25g55.00€50g80.00€5kgTo inquire100g114.00€250g177.00€500g302.00€1,3-DIMETHYL-6-AMINO-1H-INDAZOLE
CAS:Formula:C9H11N3Purity:95%Color and Shape:SolidMolecular weight:161.20371-Boc-pyrazole-4-boronic acid pinacol ester
CAS:Formula:C14H23BN2O4Purity:97%Color and Shape:SolidMolecular weight:294.1544(2R,4R)-Ethyl 1-(2-amino-5-(3-nitroguanidino)pentanoyl)-4-methylpiperidine-2-carboxylate hydrochloride
CAS:Formula:C15H29ClN6O5Purity:95%Color and Shape:SolidMolecular weight:408.8810(2R)-N-(2,6-Dimethylphenyl)-1-propyl-2-piperidinecarboxamide hydrochloride
CAS:Formula:C17H27ClN2OPurity:97%Color and Shape:SolidMolecular weight:310.8621Hydrazinecarboximidamide, 2-[3-(5-nitro-2-furanyl)-1-[2-(5-nitro-2-furanyl)ethenyl]-2-propen-1-ylidene]-, hydrochloride (1:1)
CAS:Formula:C14H13ClN6O6Purity:97%Color and Shape:SolidMolecular weight:396.74263,5-Pyridinedicarboxylic acid, 1,4-dihydro-2,6-dimethyl-4-(2-nitrophenyl)-, 3-methyl 5-(2-methylpropyl) ester
CAS:Formula:C20H24N2O6Purity:97%Color and Shape:SolidMolecular weight:388.41443,3-dimethyl-2-pyrrolidinone
CAS:Formula:C6H11NOPurity:95%Color and Shape:SolidMolecular weight:113.1576Ref: IN-DA00DCM7
1g113.00€5g269.00€10g700.00€25gTo inquire50gTo inquire100gTo inquire100mg28.00€250mg50.00€1-(4-Hydroxy-2-methoxyphenyl)ethanone
CAS:Formula:C9H10O3Purity:95%Color and Shape:SolidMolecular weight:166.1739Imidazo[1,2-a]pyridine-3-acetic acid, 6-methyl-2-(4-methylphenyl)-
CAS:Formula:C17H16N2O2Purity:95%Color and Shape:SolidMolecular weight:280.3211Ref: IN-DA0034OL
5g20.00€10g24.00€25g24.00€50g28.00€5kg344.00€100g25.00€250g50.00€500g60.00€100kgTo inquire500kg29,712.00€4-CARBOXYPHENYLPHOSPHONIC ACID
CAS:Formula:C7H7O5PPurity:96%Color and Shape:SolidMolecular weight:202.10121H-Indole-3-carboxylic acid, 6-cyano-2-[1-(4-ethyl-3-iodophenyl)-1-methylethyl]-, 1,1-dimethylethyl ester
CAS:Formula:C25H27IN2O2Purity:95%Color and Shape:SolidMolecular weight:514.3985(3-{5-chloro-2-azatricyclo[9.4.0.0^{3,8}]pentadeca-1(11),3(8),4,6,12,14-hexaen-2-yl}propyl)dimethylamine hydrochloride
CAS:Formula:C19H24Cl2N2Purity:99%Color and Shape:SolidMolecular weight:351.31334-(1-METHYLETHENYL)-PHENOL
CAS:Formula:C9H10OPurity:98%Color and Shape:SolidMolecular weight:134.17512-Bromo-7-methoxy-9H-carbazole
CAS:Formula:C13H10BrNOPurity:98%Color and Shape:SolidMolecular weight:276.12864'-(Methylsulfonyl)acetophenone
CAS:Formula:C9H10O3SPurity:98%Color and Shape:SolidMolecular weight:198.23893-Pyridinecarboxylic acid, 6-bromo-4-chloro-, methyl ester
CAS:Formula:C7H5BrClNO2Purity:95%Color and Shape:SolidMolecular weight:250.47713,5-DICHLOROBENZYLAMINE
CAS:Formula:C7H7Cl2NPurity:95%Color and Shape:LiquidMolecular weight:176.0432(2S,5R,6R)-6-[(2R)-2-amino-2-(4-hydroxyphenyl)acetamido]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
CAS:Formula:C16H19N3O5SPurity:98%Color and Shape:SolidMolecular weight:365.4042Methyl3-[(6-amino-2-butoxy-7,8-dihydro-8-oxo-9H-purin-9-yl)methyl]benzeneacetate
CAS:Formula:C19H23N5O4Purity:98%Molecular weight:385.41704-Pyrimidinamine, 5-(bromomethyl)-2-methyl-, hydrobromide (1:1)
CAS:Formula:C6H9Br2N3Purity:97%Color and Shape:SolidMolecular weight:282.96383-(Dimethoxymethylsilyl)-1-propanethiol
CAS:Formula:C6H16O2SSiPurity:97%Color and Shape:LiquidMolecular weight:180.3405N-Nitroso-N-methyl-4-aminobutyric acid
CAS:Formula:C5H10N2O3Purity:96%Color and Shape:SolidMolecular weight:146.14455-Chloro-2-hydroxybenzoic acid
CAS:Formula:C7H5ClO3Purity:98%Color and Shape:SolidMolecular weight:172.565821-Acetoxy-9-fluoro-11b,17-dihydroxypregna-1,4-diene-3,20-dione
CAS:Formula:C23H29FO6Purity:98%Color and Shape:SolidMolecular weight:420.4712Tetradecanoic acid, (1R)-1-[[[(2,3-dihydroxypropoxy)hydroxyphosphinyl]oxy]methyl]-1,2-ethanediyl ester, sodium salt (1:1)
CAS:Formula:C34H66NaO10PPurity:98%Color and Shape:SolidMolecular weight:688.8454(αR)-3-Hydroxy-α-[(methylamino)methyl]benzenemethanol
CAS:Formula:C9H13NO2Purity:98%Color and Shape:SolidMolecular weight:167.2050(3S,4aS,5R,6aS,6bS,8aR,9R,9aS,12S,15aS,15bR,16aS,16bR)-9,12,16b-Trimethyltetracosahydrobenzo[4,5]indeno[1,2-h]pyrido[1,2-b]isoquinoline-3,5-diol
CAS:Formula:C27H45NO2Purity:97%Molecular weight:415.6517N-Hydroxy Mexiletine Oxalate
CAS:Formula:C13H19NO6Purity:95%Color and Shape:SolidMolecular weight:285.2931Benzeneacetic acid,4-(chloromethyl)-a-methyl-
CAS:Formula:C10H11ClO2Purity:97%Color and Shape:SolidMolecular weight:198.64612,4(1H,3H)-Pyrimidinedione, 5-(2-fluoro-3-methoxyphenyl)-1-[[2-fluoro-6-(trifluoromethyl)phenyl]methyl]-6-methyl-
CAS:Formula:C20H15F5N2O3Purity:98%Color and Shape:SolidMolecular weight:426.33672-Pyridinecarboxamide, 4-(4-aminophenoxy)-N-methyl-
CAS:Formula:C13H13N3O2Purity:97%Color and Shape:SolidMolecular weight:243.26123-OXO-3-(2,4,5-TRIFLUORO-3-METHOXY-PHENYL)-PROPIONIC ACID ETHYL ESTER
CAS:Formula:C12H11F3O4Purity:95%Color and Shape:SolidMolecular weight:276.2085Quinazoline, 2,4-dichloro-6,7-dimethoxy-
CAS:Formula:C10H8Cl2N2O2Purity:98%Color and Shape:SolidMolecular weight:259.0887Ref: IN-DA00I57X
1g25.00€5g53.00€10g60.00€25g107.00€50g205.00€100g291.00€250g528.00€500gTo inquire250mg21.00€[4,8'-Bi-2H-1-benzopyran]-3,3',5,5',7,7'-hexol, 2,2'-bis(3,4-dihydroxyphenyl)-3,3',4,4'-tetrahydro-, (2R,2'R,3R,3'R,4R)-
CAS:Formula:C30H26O12Purity:90%Color and Shape:SolidMolecular weight:578.5202(S)-3-P-MESYLOXYTETRAHYDROFURAN
CAS:Formula:C11H14O4SPurity:98%Color and Shape:SolidMolecular weight:242.2915Ref: IN-DA003EWJ
1gTo inquire5g21.00€10g25.00€25g29.00€50g31.00€5kgTo inquire100g49.00€10kgTo inquire250g69.00€25kgTo inquire500g129.00€
![Hydrazinecarboximidamide, 2-[3-(5-nitro-2-furanyl)-1-[2-(5-nitro-2-furanyl)ethenyl]-2-propen-1-yli…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA002MDN.webp&w=3840&q=75)
![Imidazo[1,2-a]pyridine-3-acetic acid, 6-methyl-2-(4-methylphenyl)-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA002HPD.webp&w=3840&q=75)
![1H-Indole-3-carboxylic acid, 6-cyano-2-[1-(4-ethyl-3-iodophenyl)-1-methylethyl]-, 1,1-dimethylethy…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA000OAI.webp&w=3840&q=75)
![(3-{5-chloro-2-azatricyclo[9.4.0.0^{3,8}]pentadeca-1(11),3(8),4,6,12,14-hexaen-2-yl}propyl)dimethy…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA001YPT.webp&w=3840&q=75)
![(2S,5R,6R)-6-[(2R)-2-amino-2-(4-hydroxyphenyl)acetamido]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA006TXZ.webp&w=3840&q=75)
![Methyl3-[(6-amino-2-butoxy-7,8-dihydro-8-oxo-9H-purin-9-yl)methyl]benzeneacetate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA01ENLH.webp&w=3840&q=75)
![Tetradecanoic acid, (1R)-1-[[[(2,3-dihydroxypropoxy)hydroxyphosphinyl]oxy]methyl]-1,2-ethanediyl e…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA002D26.webp&w=3840&q=75)
![(αR)-3-Hydroxy-α-[(methylamino)methyl]benzenemethanol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003TPN.webp&w=3840&q=75)
![(3S,4aS,5R,6aS,6bS,8aR,9R,9aS,12S,15aS,15bR,16aS,16bR)-9,12,16b-Trimethyltetracosahydrobenzo[4,5]i…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA019FS1.webp&w=3840&q=75)
![2,4(1H,3H)-Pyrimidinedione, 5-(2-fluoro-3-methoxyphenyl)-1-[[2-fluoro-6-(trifluoromethyl)phenyl]me…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA000FRY.webp&w=3840&q=75)
![[4,8'-Bi-2H-1-benzopyran]-3,3',5,5',7,7'-hexol, 2,2'-bis(3,4-dihydroxyphenyl)-3,3',4,4'-tetrahydro…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA002XCK.webp&w=3840&q=75)
