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(12,335 products)
- Anthraquinones and derivatives(405 products)
- Benzimidazole and Imidazole Derivatives(10,456 products)
- Benzodiazepine Derivatives(334 products)
- Carbohydrates and glycoconjugates(5,047 products)
- Esters and Derivatives(42,252 products)
- Fatty Acids and Lypidic Derivatives(32,417 products)
- Flavonoids and Polyphenols(17,086 products)
- Free Radicals and Oxidant/Reducing Agents(213 products)
- Ketones and derivatives(2,402 products)
- Natural and semi-synthetic antibiotics(6,395 products)
- Nitriles and Cyano Derivatives(3,068 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,486 products)
- Organic Phosphates and Phosphonates(1,201 products)
- Organic Sulphonates and Sulphates(10,436 products)
- Organometallics(4,421 products)
- Others(6,310 products)
- Peptides and Proteins(3,149 products)
- Polymers and Derivatives(100 products)
- Purines and Pyrimidine Derivatives(8,949 products)
- Quinazoline and Quinoline Derivatives(66,070 products)
- Quinones and Derivatives(24,366 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(80,423 products)
- Steroids and Derivatives(4,962 products)
- Sulfonamides and Derivatives(2,603 products)
- Terpenoids and Derivatives(3,851 products)
- Thiazolidinediones and Thiopyrans(2,754 products)
- β-Adrenergic Compounds(231 products)
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Found 57707 products of "APIs for research and impurities"
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2-Acetoxy-N-[3-[3-(1-piperidinomethylphenoxy]propyl]acetamide hydrochloride
CAS:Formula:C19H29ClN2O4Purity:98%Color and Shape:SolidMolecular weight:384.89763,5-Dimethyl-2-cyclohexen-1-one
CAS:Formula:C8H12OPurity:95%Color and Shape:LiquidMolecular weight:124.1803D-saccharic acid calcium salt tetrahydrate
CAS:Formula:C6H16CaO12Purity:98%Color and Shape:SolidMolecular weight:320.2620Acetic acid, 2,2,2-trifluoro-, 1-(2,4-dimethylphenyl)-2-[(3-methoxyphenyl)methylene]hydrazide
CAS:Formula:C18H17F3N2O2Purity:98%Color and Shape:SolidMolecular weight:350.33506-Chloro-2,3-dihydro-5-methyl-n-[6-[(2-methyl-3-pyridinyl)oxy]-3-pyridinyl]-1h-indole-1-carboxyamide dihydrochloride hydrate
CAS:Formula:C21H21Cl3N4O2Purity:99%Color and Shape:SolidMolecular weight:467.7760eflornithine ,eflornithine hydrochloride hydrate
CAS:Formula:C6H15ClF2N2O3Purity:98%Color and Shape:SolidMolecular weight:236.6447N-(3-chloro-4-fluorophenyl)-7-methoxy-6-[3-(morpholin-4-yl)propoxy]quinazolin-4-amine
CAS:Formula:C22H24ClFN4O3Purity:98%Color and Shape:SolidMolecular weight:446.9024Methyl 4-amino-5-iodo-2-methylbenzoate
CAS:Formula:C9H10INO2Purity:97%Color and Shape:SolidMolecular weight:291.0857Ref: IN-DA003N41
5gTo inquire5kgTo inquire10g20.00€25g25.00€50g31.00€100g53.00€250g89.00€500g135.00€1kg192.00€4-Bromo-2-fluorobenzoic acid
CAS:Formula:C7H4BrFO2Purity:97%Color and Shape:SolidMolecular weight:219.0079Ref: IN-DA0033XE
5kgTo inquire50kgTo inquire5g20.00€1g22.00€10g26.00€25g28.00€50g56.00€100g63.00€500g208.00€4-Quinolinol, 6-methoxy-7-(phenylmethoxy)-
CAS:Formula:C17H15NO3Purity:98%Color and Shape:SolidMolecular weight:281.30592,7-(Epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan-1,11(2H)-dione, 5,6,9,17,19,21-hexahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-, 21-acetate, sodium salt
CAS:Formula:C37H47NNaO12Purity:97%Color and Shape:SolidMolecular weight:720.7584Methyl 4-benzyloxy-3-methoxybenzoate
CAS:Formula:C16H16O4Purity:98%Color and Shape:SolidMolecular weight:272.2958Fast Garnet GBC sulfate salt
CAS:Formula:C14H14N4O4SPurity:90%Color and Shape:SolidMolecular weight:334.35042-Amino-5-(4-[2-(5-ethyl-2-pyridyl)ethoxy]benzyl)-4(5h)-thiazolone
CAS:Formula:C19H23N3O2SPurity:95%Color and Shape:SolidMolecular weight:357.46981-Azabicyclo[2.2.2]octan-8-yl (1S)-1-phenyl-3,4-dihydro-1H-isoquinoline-2-carboxylate butanedioic acid
CAS:Formula:C27H32N2O6Purity:98%Color and Shape:SolidMolecular weight:480.5528Quinoxaline, 2-chloro-3-(4-methyl-1-piperazinyl)-
CAS:Formula:C13H15ClN4Purity:99%Color and Shape:SolidMolecular weight:262.7380[1,1'-Biphenyl]-2-carboxaldehyde,4'-chloro-
CAS:Formula:C13H9ClOPurity:95%Color and Shape:SolidMolecular weight:216.6630Hydrogen 3,6-bis(diethylamino)-9-(2,4-disulphonatophenyl)xanthylium sodium salt
CAS:Formula:C27H30N2NaO7S2Purity:70%Color and Shape:SolidMolecular weight:581.65615-BROMO-4'-CHLOROSALICYLANILIDE
CAS:Formula:C13H9BrClNO2Purity:98%Color and Shape:SolidMolecular weight:326.57315-ethynyl-1,2,3,4-tetrahydropyrimidine-2,4-dione
CAS:Formula:C6H4N2O2Purity:96%Color and Shape:SolidMolecular weight:136.10822,6-Dichlorobenzaldehyde
CAS:Formula:C7H4Cl2OPurity:97%Color and Shape:SolidMolecular weight:175.01212-[3-(1,3-Dioxo-1H,3H-benzo[de]isoquinolin-2-yl)-propylsulfanyl]-benzoic acid
CAS:Formula:C22H17NO4SPurity:95%Color and Shape:SolidMolecular weight:391.43977-hydroxy-3-(4-hydroxyphenyl)-8-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-4H-chromen-4-one
CAS:Formula:C21H20O9Purity:97%Color and Shape:SolidMolecular weight:416.3781Medetomidine Hydrochloride
CAS:Formula:C13H17ClN2Purity:99%Color and Shape:SolidMolecular weight:236.7405Pyrimidine, 4-chloro-6-ethyl-5-fluoro-
CAS:Formula:C6H6ClFN2Purity:97%Color and Shape:LiquidMolecular weight:160.5766Ref: IN-DA0012YV
5kgTo inquire10kgTo inquire5g19.00€10g27.00€25g36.00€100g77.00€500g206.00€1kg598.00€Zincate(2-), [[N,N'-1,2-ethanediylbis[N-[(carboxy-κO)methyl]glycinato-κN,κO]](4-)]-, sodium, hydrate (1:2:4), (OC-6-21)-
CAS:Formula:C10H20N2Na2O12ZnPurity:97%Color and Shape:SolidMolecular weight:471.6315Glycine, N-[(2S)-2-[[(3R,4R)-4-(3-hydroxyphenyl)-3,4-dimethyl-1-piperidinyl]methyl]-1-oxo-3-phenylpropyl]-
CAS:Formula:C25H32N2O4Purity:98%Color and Shape:SolidMolecular weight:424.5326Sodium 2-(methylamino)ethanesulfonate, 60% in water
CAS:Formula:C3H8NNaO3SPurity:60%Color and Shape:LiquidMolecular weight:161.1553N-[(1S)-2,3-dihydro-1H-inden-1-yl]-1H-pyrrolo[2,3-d]pyriMidin-4-aMine
CAS:Formula:C15H14N4Purity:95%Color and Shape:SolidMolecular weight:250.29853-[4-(Methylsulfonyl)-1-piperazinyl]-1,2-benzisothiazole
CAS:Formula:C12H15N3O2S2Purity:98%Color and Shape:SolidMolecular weight:297.3964Sulfamic acid [(1S,2S,4R)-4-[4-[[(1S)-2,3-dihydro-1H-inden-1-yl]amino]-7H-pyrrolo[2,3-d]pyrimidin-7-yl]-2-hydroxycyclopentyl]methyl ester
CAS:Formula:C21H25N5O4SPurity:98%Color and Shape:SolidMolecular weight:443.5193D-Histidine, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-
CAS:Formula:C21H19N3O4Purity:95%Color and Shape:SolidMolecular weight:377.39333,5-Pyridinedicarboxylic acid, 2,6-dimethyl-4-(2-nitrosophenyl)-, methyl2-methylpropyl ester
CAS:Formula:C20H22N2O5Purity:98%Color and Shape:SolidMolecular weight:370.399110H-Phenothiazine-2-carbonitrile
CAS:Formula:C13H8N2SPurity:98%Color and Shape:SolidMolecular weight:224.28102(3H)-Furanone, 4-[(3,4-dimethoxyphenyl)methyl]-3-[[4-(β-D-glucopyranosyloxy)-3-methoxyphenyl]methyl]dihydro-, (3R,4R)-
CAS:Formula:C27H34O11Purity:98%Color and Shape:SolidMolecular weight:534.5523PANTOPRAZOLE N-OXIDE
CAS:Formula:C16H15F2N3O5SPurity:95%Color and Shape:SolidMolecular weight:399.36921-Nonanone, 1-(4-hydroxyphenyl)-
CAS:Formula:C15H22O2Purity:97%Color and Shape:SolidMolecular weight:234.33402-Propenoic acid, 3-(4-hydroxyphenyl)-, (2E)-
CAS:Formula:C9H8O3Purity:95%Color and Shape:SolidMolecular weight:164.1580Ref: IN-DA00I8YD
25kgTo inquire50kgTo inquire100kgTo inquire5g20.00€10g20.00€25g25.00€100g46.00€500g118.00€10kg800.00€8-(Hexahydro-2,5-methanopentalen-3a(1H)-yl)-3,9-dihydro-1,3-dipropyl-1H-purine-2,6-dione
CAS:Formula:C20H28N4O2Purity:98%Color and Shape:SolidMolecular weight:356.46193-(2-Naphthyl)-1-phenyl-1h-pyrazole-4-carbaldehyde
CAS:Formula:C20H14N2OPurity:97%Color and Shape:SolidMolecular weight:298.3380tert-Butyl 2-(methylsulfonyl)-5H-pyrrolo[3,4-d]pyrimidine-6(7H)-carboxylate
CAS:Formula:C12H17N3O4SPurity:96%Color and Shape:SolidMolecular weight:299.34612-Pyridinecarboxaldehyde, oxime, [C(E)]-
CAS:Formula:C6H6N2OPurity:99%Color and Shape:SolidMolecular weight:122.1246Ref: IN-DA0035GA
100gTo inquire250gTo inquire500gTo inquire250mg26.00€1g51.00€5g116.00€10g179.00€25g311.00€50g548.00€Didecyl dimethyl ammonium chloride, 80% aqueous solution
CAS:Formula:C22H48ClNPurity:80%Color and Shape:LiquidMolecular weight:362.0762
![2-Acetoxy-N-[3-[3-(1-piperidinomethylphenoxy]propyl]acetamide hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0038J2.webp&w=3840&q=75)
![Acetic acid, 2,2,2-trifluoro-, 1-(2,4-dimethylphenyl)-2-[(3-methoxyphenyl)methylene]hydrazide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA000F1U.webp&w=3840&q=75)
![6-Chloro-2,3-dihydro-5-methyl-n-[6-[(2-methyl-3-pyridinyl)oxy]-3-pyridinyl]-1h-indole-1-carboxyami…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA008SSI.webp&w=3840&q=75)
![N-(3-chloro-4-fluorophenyl)-7-methoxy-6-[3-(morpholin-4-yl)propoxy]quinazolin-4-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0039KY.webp&w=3840&q=75)
![2,7-(Epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan-1,11(2H)-dione, 5,6,9,17,19,21-hexahydr…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA001LAU.webp&w=3840&q=75)
![2-Amino-5-(4-[2-(5-ethyl-2-pyridyl)ethoxy]benzyl)-4(5h)-thiazolone](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00852Q.webp&w=3840&q=75)
![1-Azabicyclo[2.2.2]octan-8-yl (1S)-1-phenyl-3,4-dihydro-1H-isoquinoline-2-carboxylate butanedioic …](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00393T.webp&w=3840&q=75)
![[1,1'-Biphenyl]-2-carboxaldehyde,4'-chloro-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA007XVQ.webp&w=3840&q=75)
![2-[3-(1,3-Dioxo-1H,3H-benzo[de]isoquinolin-2-yl)-propylsulfanyl]-benzoic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00C9GE.webp&w=3840&q=75)
![7-hydroxy-3-(4-hydroxyphenyl)-8-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-4H-…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00395A.webp&w=3840&q=75)
![Zincate(2-), [[N,N'-1,2-ethanediylbis[N-[(carboxy-κO)methyl]glycinato-κN,κO]](4-)]-, sodium, hydra…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0024VH.webp&w=3840&q=75)
![Glycine, N-[(2S)-2-[[(3R,4R)-4-(3-hydroxyphenyl)-3,4-dimethyl-1-piperidinyl]methyl]-1-oxo-3-phenyl…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA001OGS.webp&w=3840&q=75)
![N-[(1S)-2,3-dihydro-1H-inden-1-yl]-1H-pyrrolo[2,3-d]pyriMidin-4-aMine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00GTX4.webp&w=3840&q=75)
![3-[4-(Methylsulfonyl)-1-piperazinyl]-1,2-benzisothiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA01XCGC.webp&w=3840&q=75)
![Sulfamic acid [(1S,2S,4R)-4-[4-[[(1S)-2,3-dihydro-1H-inden-1-yl]amino]-7H-pyrrolo[2,3-d]pyrimidin-…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00GU4G.webp&w=3840&q=75)
![D-Histidine, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA001PE4.webp&w=3840&q=75)
![2(3H)-Furanone, 4-[(3,4-dimethoxyphenyl)methyl]-3-[[4-(β-D-glucopyranosyloxy)-3-methoxyphenyl]meth…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00290U.webp&w=3840&q=75)
![tert-Butyl 2-(methylsulfonyl)-5H-pyrrolo[3,4-d]pyrimidine-6(7H)-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00BYHH.webp&w=3840&q=75)
![2-Pyridinecarboxaldehyde, oxime, [C(E)]-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA000P6R.webp&w=3840&q=75)
