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(6,364 products)
- Nitriles and Cyano Derivatives(3,045 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,429 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(3,129 products)
- Polymers and Derivatives(99 products)
- Purines and Pyrimidine Derivatives(8,902 products)
- Quinazoline and Quinoline Derivatives(65,630 products)
- Quinones and Derivatives(24,239 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(79,473 products)
- Steroids and Derivatives(4,967 products)
- Sulfonamides and Derivatives(2,592 products)
- Terpenoids and Derivatives(3,839 products)
- Thiazolidinediones and Thiopyrans(2,733 products)
- β-Adrenergic Compounds(230 products)
Show 21 more subcategories
Found 56797 products of "APIs for research and impurities"
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
Boc-D-proline methyl ester
CAS:Formula:C11H19NO4Purity:97%Color and Shape:LiquidMolecular weight:229.27292-(5-Benzo[1,3]dioxol-5-yl-2-tert-butyl-3H-imidazol-4-yl)-6-methylpyridine hydrate hydrochloride
CAS:Formula:C20H21N3O2Purity:98%Color and Shape:SolidMolecular weight:335.3996(1S,2S,3R,5S)-(+)-2,3-Pinanediol
CAS:Formula:C10H18O2Purity:98%Color and Shape:SolidMolecular weight:170.24872-[Bis(2-chloroethyl)amino]tetrahydro-2H-1,3,2-oxazaphosphorine-2-oxide monohydrate
CAS:Formula:C7H17Cl2N2O3PPurity:97%Color and Shape:SolidMolecular weight:279.10121H-Indole-2-carboxylic acid, 6-methoxy-
CAS:Formula:C10H9NO3Purity:98%Color and Shape:SolidMolecular weight:191.1834Ref: IN-DA0036U0
1kg45.00€25g21.00€5kg120.00€100g25.00€10kg160.00€250g28.00€25kg249.00€500g30.00€50kg561.00€(2-Butyl-4-chloro-1H-imidazol-5-yl)methanol
CAS:Formula:C8H13ClN2OPurity:98%Color and Shape:SolidMolecular weight:188.6546(2E)-2-cyano-3-(3,4-dihydroxy-5-nitrophenyl)-N,N-diethylprop-2-enamide
CAS:Formula:C14H15N3O5Purity:95%Color and Shape:SolidMolecular weight:305.2860Dl-mandelic acid sodium salt
CAS:Formula:C8H7NaO3Purity:98%Color and Shape:SolidMolecular weight:174.12923-Azabicyclo[3.1.0]hexane hydrochloride
CAS:Formula:C5H10ClNPurity:95%Color and Shape:SolidMolecular weight:119.5926Ref: IN-DA0039Q6
1g37.00€5g98.00€10g139.00€1kgTo inquire25g190.00€50g494.00€100gTo inquire250gTo inquire500gTo inquire100mg25.00€250mg31.00€methyl 2-dimethoxyphosphoryl-2-[(2-methylpropan-2-yl)oxycarbonylamino]acetate
CAS:Formula:C10H20NO7PPurity:98%Color and Shape:SolidMolecular weight:297.2421Pyrimidine-2,4(1H,3H)-dione
CAS:Formula:C4H4N2O2Purity:97%Color and Shape:SolidMolecular weight:112.08684H-1-Benzopyran-4-one, 7-(β-D-glucopyranosyloxy)-5-hydroxy-3-(4-hydroxyphenyl)-
CAS:Formula:C21H20O10Purity:95%Color and Shape:SolidMolecular weight:432.37752-Propenoic acid,2-cyano-, ethyl ester
CAS:Formula:C6H7NO2Purity:97%Color and Shape:LiquidMolecular weight:125.1253(S)-7-[[6-O-(6-Deoxy-α-L-mannopyranosyl)-β-D-glucopyranosyl]oxy]-2,3-dihydro-5-hydroxy-2-(4-methoxyphenyl)-4H-benzopyran-4-one
CAS:Formula:C28H34O14Purity:98%Color and Shape:SolidMolecular weight:594.56122-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,12,12a-hexahydro-3,10,11,12a-tetrahydroxy-6-methyl-1,12-dioxo-, hydrochloride (1:1), (4S,4aS,12aS)-
CAS:Formula:C22H23ClN2O7Purity:98%Color and Shape:SolidMolecular weight:462.8802Amlodipine Dimethyl Ester
CAS:Formula:C19H23ClN2O5Purity:98%Color and Shape:SolidMolecular weight:394.8493Acamprosate Calcium
CAS:Formula:C10H20CaN2O8S2Purity:97%Color and Shape:SolidMolecular weight:400.48245-Bromo-2,3-dihydroxybenzoic acid
CAS:Formula:C7H5BrO4Purity:97%Color and Shape:SolidMolecular weight:233.0162Ethyl 4-(1-hydroxy-1-methylethyl)-2-propyl-1-[4-[2-(trityltetrazol-5-yl)phenyl]phenyl]methylimidazole-5-carboxylate
CAS:Formula:C45H44N6O3Purity:97%Color and Shape:SolidMolecular weight:716.86934-Amino-1-[(2R,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]-2(1H)-pyrimidinone
CAS:Formula:C8H11N3O3SPurity:98%Color and Shape:SolidMolecular weight:229.25623,3',5-Triiodothyroacetic acid
CAS:Formula:C14H9I3O4Purity:90%Color and Shape:SolidMolecular weight:621.93232-(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 inquire1-β-D-Ribofuranosyl-1H-1,2,4-triazole-3-carboxamide
CAS:Formula:C8H12N4O5Purity:98%Color and Shape:SolidMolecular weight:244.20475H-Pyrrolo[3,4-b]pyridine, 3-bromo-6,7-dihydro-, hydrochloride (1:1)
CAS:Formula:C7H8BrClN2Purity:95%Color and Shape:SolidMolecular weight:235.5088Pyrrolidinium, 1-[(2β,3α,5α,16β,17β)-17-(acetyloxy)-3-hydroxy-2-(4-morpholinyl)androstan-16-yl]-1-(2-propenyl)-, bromide
CAS:Formula:C32H53BrN2O4Purity:98%Color and Shape:SolidMolecular weight:609.67824-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-[(2-carboxy-2-phenylacetyl)amino]-3,3-dimethyl-7-oxo-, sodium salt (1:2), (2S,5R,6R)-
CAS:Formula:C17H16N2Na2O6SPurity:98%Color and Shape:SolidMolecular weight:422.36332(5H)-Furanone, 3-(cyclopropylmethoxy)-5,5-dimethyl-4-[4-(methylsulfonyl)phenyl]-
CAS:Formula:C17H20O5SPurity:99%Color and Shape:SolidMolecular weight:336.4027Methanone, 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:510.15374-Thiazolidinone, 3-(2-propen-1-yl)-2-thioxo-
CAS:Formula:C6H7NOS2Purity:98%Color and Shape:SolidMolecular weight:173.25591-(2-HYDROXYETHYL)-2-HYDROXYMETHYL-5-NITROIMIDAZOLE
CAS:Formula:C6H9N3O4Purity:95%Color and Shape:SolidMolecular weight:187.1534(3β,4α,16α)-3,16-dihydroxy-23-oxoolean-12-en-28-oic acid
CAS:Formula:C30H46O5Purity:98%Color and Shape:SolidMolecular weight:486.6832(1S,2R,5S,10R,11S,15S)-2,15-dimethyl-14-(pyridin-3-yl)tetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadeca-7,13-dien-5-ol
CAS:Formula:C24H31NOPurity:99%Color and Shape:SolidMolecular weight:349.50902,7-Dichloro-9H-fluorene
CAS:Formula:C13H8Cl2Purity:95%Color and Shape:SolidMolecular weight:235.10861,3,5-Tribromoadamantane
CAS:Formula:C10H13Br3Purity:98%Color and Shape:SolidMolecular weight:372.92227-Chloro-4-(piperazin-1-yl)quinoline
CAS:Formula:C13H14ClN3Purity:95%Color and Shape:SolidMolecular weight:247.72342-Pyridinemethanol, 4-methoxy-3,5-dimethyl-, acetate (ester)
CAS:Formula:C11H15NO3Purity:95%Color and Shape:SolidMolecular weight:209.2417Ethanol, 2-[2-[4-(diphenylmethyl)-1-piperazinyl]ethoxy]-, hydrochloride (1:2)
CAS:Formula:C21H30Cl2N2O2Purity:98%Color and Shape:SolidMolecular weight:413.3811L-Phenylalaninamide, N-[(2R,4R,5S)-5-[[(1,1-dimethylethoxy)carbonyl]amino]-4-hydroxy-1-oxo-6-phenyl-2-(phenylmethyl)hexyl]-L-leucyl-
CAS:Formula:C39H52N4O6Purity:99%Color and Shape:SolidMolecular weight:672.8534[1,1'-Biphenyl]-2-carboxaldehyde,4'-chloro-
CAS:Formula:C13H9ClOPurity:97%Color and Shape:SolidMolecular weight:216.6630Methacycline hydrochloride
CAS:<p>Methacycline hydrochloride, a broad-spectrum antibiotic, is a slow-excreted tetracycline derivative with prolonged blood levels.</p>Formula:C22H23ClN2O8Purity:99.02% - ≥98%Color and Shape:SolidMolecular weight:478.88Sulfamic 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:443.5193
![2-(5-Benzo[1,3]dioxol-5-yl-2-tert-butyl-3H-imidazol-4-yl)-6-methylpyridine hydrate hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00FC10.webp&w=3840&q=75)
![2-[Bis(2-chloroethyl)amino]tetrahydro-2H-1,3,2-oxazaphosphorine-2-oxide monohydrate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0039L8.webp&w=3840&q=75)
![3-Azabicyclo[3.1.0]hexane hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0039Q6.webp&w=3840&q=75)
![methyl 2-dimethoxyphosphoryl-2-[(2-methylpropan-2-yl)oxycarbonylamino]acetate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0032B3.webp&w=3840&q=75)
![(S)-7-[[6-O-(6-Deoxy-α-L-mannopyranosyl)-β-D-glucopyranosyl]oxy]-2,3-dihydro-5-hydroxy-2-(4-methox…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0034PP.webp&w=3840&q=75)
![Ethyl 4-(1-hydroxy-1-methylethyl)-2-propyl-1-[4-[2-(trityltetrazol-5-yl)phenyl]phenyl]methylimidaz…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA001K07.webp&w=3840&q=75)
![4-Amino-1-[(2R,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]-2(1H)-pyrimidinone](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003R7D.webp&w=3840&q=75)
![5H-Pyrrolo[3,4-b]pyridine, 3-bromo-6,7-dihydro-, hydrochloride (1:1)](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA001AZ2.webp&w=3840&q=75)
![Calix[6]arene](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003OOQ.webp&w=3840&q=75)
![Pyrrolidinium, 1-[(2β,3α,5α,16β,17β)-17-(acetyloxy)-3-hydroxy-2-(4-morpholinyl)androstan-16-yl]-1-…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA000IKU.webp&w=3840&q=75)
![4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-[(2-carboxy-2-phenylacetyl)amino…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00I8R0.webp&w=3840&q=75)
![2(5H)-Furanone, 3-(cyclopropylmethoxy)-5,5-dimethyl-4-[4-(methylsulfonyl)phenyl]-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA002E6F.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)
![(1S,2R,5S,10R,11S,15S)-2,15-dimethyl-14-(pyridin-3-yl)tetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadeca…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA007GBE.webp&w=3840&q=75)
![Ethanol, 2-[2-[4-(diphenylmethyl)-1-piperazinyl]ethoxy]-, hydrochloride (1:2)](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA000UWA.webp&w=3840&q=75)
![L-Phenylalaninamide, N-[(2R,4R,5S)-5-[[(1,1-dimethylethoxy)carbonyl]amino]-4-hydroxy-1-oxo-6-pheny…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA002XWC.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)
![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)