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(12,331 products)
- Anthraquinones and derivatives(404 products)
- Benzimidazole and Imidazole Derivatives(10,435 products)
- Benzodiazepine Derivatives(333 products)
- Carbohydrates and glycoconjugates(5,050 products)
- Esters and Derivatives(42,250 products)
- Fatty Acids and Lypidic Derivatives(32,404 products)
- Flavonoids and Polyphenols(17,080 products)
- Free Radicals and Oxidant/Reducing Agents(212 products)
- Ketones and derivatives(2,400 products)
- Natural and semi-synthetic antibiotics(6,373 products)
- Nitriles and Cyano Derivatives(3,068 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,470 products)
- Organic Phosphates and Phosphonates(1,199 products)
- Organic Sulphonates and Sulphates(10,430 products)
- Organometallics(4,421 products)
- Others(6,297 products)
- Peptides and Proteins(3,143 products)
- Polymers and Derivatives(100 products)
- Purines and Pyrimidine Derivatives(8,934 products)
- Quinazoline and Quinoline Derivatives(65,945 products)
- Quinones and Derivatives(24,357 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(80,718 products)
- Steroids and Derivatives(4,946 products)
- Sulfonamides and Derivatives(2,587 products)
- Terpenoids and Derivatives(3,843 products)
- Thiazolidinediones and Thiopyrans(2,753 products)
- β-Adrenergic Compounds(230 products)
Show 21 more subcategories
Found 58070 products of "APIs for research and impurities"
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4-Pyridinecarboxylic acid, 3-amino-, ethyl ester
CAS:Formula:C8H10N2O2Purity:97%Color and Shape:SolidMolecular weight:166.1772Phenol, 3-chloro-4-(trifluoromethoxy)-
CAS:Formula:C7H4ClF3O2Purity:98%Color and Shape:LiquidMolecular weight:212.55375-Methyl-N-[2-(1-piperidinyl)phenyl]-2-thiophenesulfonamide
CAS:Formula:C16H20N2O2S2Purity:98%Color and Shape:SolidMolecular weight:336.4722Prostaglandin E2 MaxSpec® Standard
CAS:Formula:C20H32O5Purity:98%Color and Shape:SolidMolecular weight:352.4651(2R)-1-methyl-2-Piperidinecarboxylic acid
CAS:Formula:C7H13NO2Purity:97%Color and Shape:SolidMolecular weight:143.1836(R)-2-Acetamido-3-mercaptopropanamide
CAS:Formula:C5H10N2O2SPurity:97%Color and Shape:SolidMolecular weight:162.2101Ref: IN-DA00368B
1g219.00€5g552.00€10gTo inquire5mg35.00€25mg66.00€50mg67.00€100mg116.00€250mg153.00€4H-1-Benzopyran-4-one, 6,7-dihydroxy-3-(4-hydroxyphenyl)-
CAS:Formula:C15H10O5Purity:95%Color and Shape:SolidMolecular weight:270.2369Butanedioic acid, compd. with (±)-1-[4-(2-methoxyethyl)phenoxy]-3-[(1-methylethyl)amino]-2-propanol (1:2)
CAS:Formula:C34H56N2O10Purity:99%Color and Shape:SolidMolecular weight:652.81585,10,15,20-tetra-P-tolyl-21H,23H-porphine
CAS:Formula:C48H38N4Purity:95%Color and Shape:SolidMolecular weight:670.8421Ethyl 3,5-dichloro-4-hydroxybenzoate
CAS:Formula:C9H8Cl2O3Purity:97%Color and Shape:SolidMolecular weight:235.0640Uridine 5'-(tetrahydrogen triphosphate)
CAS:Formula:C9H15N2O15P3Purity:99.73%Color and Shape:SolidMolecular weight:484.1411D-Cysteine, N-acetyl-S-(phenylmethyl)-
CAS:Formula:C12H15NO3SPurity:95%Color and Shape:SolidMolecular weight:253.31741-(2-Chloro-4-nitrophenyl)ethanone
CAS:Formula:C8H6ClNO3Purity:98%Color and Shape:SolidMolecular weight:199.5911Piperidine, 1-[2-(1,3-benzodioxol-5-yl)ethyl]-3-(diphenylmethoxy)-, (3R)-, (2E)-2-butenedioate (1:1)
CAS:Formula:C31H33NO7Purity:98%Color and Shape:SolidMolecular weight:531.5962Benzenamine, 2-[(2,4-dimethylphenyl)thio]-
CAS:Formula:C14H15NSPurity:97%Color and Shape:LiquidMolecular weight:229.3406Betamethasone 21-disodium phosphate
CAS:Formula:C22H28FNa2O8PPurity:97%Color and Shape:SolidMolecular weight:516.4046Phenol, 4,4'-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2-bromo-6-methyl-
CAS:Formula:C21H16Br2O5SPurity:97%Color and Shape:SolidMolecular weight:540.2217(E)-3-(3,4-Dichlorophenyl)acrylic acid
CAS:Formula:C9H6Cl2O2Purity:95%Color and Shape:SolidMolecular weight:217.0487Ethanone, 1-(7,8-diamino-1,2,4,5-tetrahydro-1,5-methano-3H-3-benzazepin-3-yl)-2,2,2-trifluoro-
CAS:Formula:C13H14F3N3OPurity:97%Color and Shape:SolidMolecular weight:285.26506-Fluoro-3-(4-piperidinyl)-1,2-benzisoxazole, HCl
CAS:Formula:C12H14ClFN2OPurity:98%Color and Shape:SolidMolecular weight:256.7038N-[4-[[(2-Amino-3,4-dihydro-4-oxo-6-pteridinyl)methyl]amino]benzoyl]-L-glutamic acid
CAS:Formula:C19H19N7O6Purity:98%Color and Shape:SolidMolecular weight:441.3975Ref: IN-DA0034YD
5g21.00€10g25.00€25g28.00€50g39.00€100g46.00€10kgTo inquire25kgTo inquire500g125.00€1-Ethynyl-2-phenylbenzene
CAS:Formula:C14H10Purity:98%Color and Shape:LiquidMolecular weight:178.22923-(4-Oxo-3,4-dihydroquinazolin-2-yl)phenyl acetate
CAS:Formula:C16H12N2O3Purity:96%Molecular weight:280.2781N-(3-Hydroxytricyclo[3.3.1.13,7]dec-1-yl)glycyl-L-proline
CAS:Formula:C17H26N2O4Purity:97%Color and Shape:SolidMolecular weight:322.3993Methanesulfonamide, N-[2-butyl-3-[4-[3-(dibutylamino)propoxy]benzoyl]-5-benzofuranyl]-, hydrochloride (1:1)
CAS:Formula:C31H45ClN2O5SPurity:95%Color and Shape:SolidMolecular weight:593.2174methyl o-methyl phenyl glyoxylate
CAS:Formula:C10H10O3Purity:%Color and Shape:SolidMolecular weight:178.1846(2E)-1,3-diphenylprop-2-en-1-one
CAS:Formula:C15H12OPurity:98%Color and Shape:SolidMolecular weight:208.2552[2,2'-Bipyridine]-5,5'-dicarboxylic acid
CAS:Formula:C12H8N2O4Purity:95%Color and Shape:SolidMolecular weight:244.20292-(3-(BOC-AMINO)-PROPYL)-5,6,7,8-TETRAHYDRO-1,8-NAPHTHYRIDINE
CAS:Formula:C16H25N3O2Purity:95%Molecular weight:291.38865-Phenyl-1H-pyrrole-3-carboxaldehyde
CAS:Formula:C11H9NOPurity:98%Color and Shape:SolidMolecular weight:171.19532-Amino-2-(hydroxymethyl)-1,3-propanediol
CAS:Controlled ProductFormula:C4H11NO3Purity:%Color and Shape:SolidMolecular weight:121.1350Ref: IN-DA00397K
1kg68.00€25g22.00€50g24.00€5kg197.00€100g26.00€10kg262.00€250g31.00€25kg529.00€500g47.00€50kgTo inquire100kgTo inquire250kgTo inquire6-Fluoro-3-(4-(3-methoxy-4-(4-methyl-1H-imidazol-1-yl)phenyl)-1H-1,2,3-triazol-1-yl)-4,5-dihydro-1H-benzo[b]azepin-2(3H)-one
CAS:Formula:C23H21FN6O2Purity:97%Molecular weight:432.4502D-glycero-D-galacto-Non-2-enonic acid, 5-(acetylamino)-4-[(aminoiminomethyl)amino]-2,6-anhydro-3,4,5-trideoxy-
CAS:Formula:C12H20N4O7Purity:98%Color and Shape:SolidMolecular weight:332.3098Ref: IN-DA001ABF
1g354.00€5gTo inquire10gTo inquire1mg51.00€25gTo inquire5mg57.00€25mg73.00€50mg104.00€100mg137.00€250mg192.00€2-[Boc(2-Bocaminoethyl)amino]ethanol
CAS:Formula:C14H28N2O5Purity:97%Color and Shape:SolidMolecular weight:304.3825Ethyl 6-(4-methoxyphenyl)-2-naphthoate
CAS:Formula:C20H18O3Purity:97%Color and Shape:SolidMolecular weight:306.3551Ethanone, 1-(4-bromo-2-thiazolyl)-
CAS:Formula:C5H4BrNOSPurity:97%Color and Shape:SolidMolecular weight:206.06049-Deoxo-9a-aza-9a-homo Erythromycin A Desmethyl Azithromycin
CAS:Formula:C37H70N2O12Purity:96%Color and Shape:SolidMolecular weight:734.95793,5-Dimethyladamantan-1-ol
CAS:Formula:C12H20OPurity:98%Color and Shape:SolidMolecular weight:180.28668-Chloro-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione
CAS:Formula:C7H7ClN4O2Purity:95%Color and Shape:SolidMolecular weight:214.6091Ref: IN-DA00IBRX
1g326.00€50g622.00€5mg33.00€100gTo inquire250gTo inquire25mg66.00€50mg95.00€100mg129.00€250mg184.00€Benzenesulfonic acid, 4-methyl-, 1-methylethyl ester
CAS:Formula:C10H14O3SPurity:96%Color and Shape:SolidMolecular weight:214.2814Dihydroconiferyl Alcohol
CAS:Formula:C10H14O3Purity:98%Color and Shape:SolidMolecular weight:182.2164(3R,5S)-5-[(Biphenyl-4-yl)methyl]-3-methylpyrrolidin-2-one
CAS:Formula:C18H19NOPurity:95%Color and Shape:SolidMolecular weight:265.34961-(6-(Dimethylamino)naphthalen-2-yl)propan-1-one
CAS:Formula:C15H17NOPurity:96%Color and Shape:SolidMolecular weight:227.3016L-Lysine, N2,N6-bis[(1,1-dimethylethoxy)carbonyl]-, 4-nitrophenyl ester
CAS:Formula:C22H33N3O8Purity:97%Color and Shape:SolidMolecular weight:467.51279-b-D-Arabinofuranosyl-2-fluoroadenine
CAS:Formula:C10H12FN5O4Purity:98%Color and Shape:SolidMolecular weight:285.2318Propanamide, 2-hydroxy-2-methyl-N-[4-nitro-3-(trifluoromethyl)phenyl]-
CAS:Formula:C11H11F3N2O4Purity:98%Color and Shape:SolidMolecular weight:292.2112N-[(1-Chloro-4-hydroxy-3-isoquinolinyl)carbonyl]glycine
CAS:Formula:C12H9ClN2O4Purity:96%Color and Shape:SolidMolecular weight:280.6639Imidazo[1,2-a]pyridin-8(5H)-one, 6,7-dihydro- (9CI)
CAS:Formula:C7H8N2OPurity:95%Color and Shape:SolidMolecular weight:136.15121-Piperidino-2-methyl-3-(4-methylphenyl)propan-3-one hydrochloride
CAS:Formula:C16H24ClNOPurity:99%Color and Shape:SolidMolecular weight:281.82092,3'-Bipyridine, 5-chloro-3-[4-(methylsulfonyl)phenyl]-
CAS:Formula:C17H13ClN2O2SPurity:98%Color and Shape:SolidMolecular weight:344.81532000000004(Z)-Ethyl 2-(2-aminothiazol-4-yl)-2-(hydroxyimino)acetate
CAS:Formula:C7H9N3O3SPurity:97%Color and Shape:SolidMolecular weight:215.22975-Chloro-6'-Methyl-3-[4-(Methylsulfonyl)phenyl]-2,3'-bipyridine 1'-Oxide
CAS:Formula:C18H15ClN2O3SPurity:98%Color and Shape:SolidMolecular weight:374.8413N-[(tert-Butoxy)carbonyl]-D-tryptophan
CAS:Formula:C16H20N2O4Purity:99%Color and Shape:SolidMolecular weight:304.3410Methylhomatropine (bromide)
CAS:Formula:C17H24BrNO3Purity:98%Color and Shape:SolidMolecular weight:370.281411-Keto-β-boswellic acid
CAS:Formula:C30H46O4Purity:98%Color and Shape:SolidMolecular weight:470.6838Benzaldehyde, 2,4-bis(phenylmethoxy)-
CAS:Formula:C21H18O3Purity:97%Color and Shape:SolidMolecular weight:318.36584-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid,3,3-dimethyl-7-oxo-6-[[[[(2-oxo-1-imidazolidinyl)carbonyl]amino]phenylacetyl]amino]-, [2S-[2a,5a,6b(S*)]]-
CAS:Formula:C20H23N5O6SPurity:97%Color and Shape:SolidMolecular weight:461.49152-Benzyl-1H-benzo[d]imidazole hydrochloride
CAS:Formula:C14H13ClN2Purity:98%Color and Shape:SolidMolecular weight:244.7194Calcium hydroxide phosphate (Ca5(OH)(PO4)3)
CAS:Formula:Ca2HO5PColor and Shape:SolidMolecular weight:192.1347Acetic 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:609.81422-[4-[[(2R)-2-Ethoxy-3-[4-(trifluoromethyl)phenoxy]propyl]thio]-2-methylphenoxy]acetic acid
CAS:Formula:C21H23F3O5SPurity:98%Color and Shape:SolidMolecular weight:444.4645Ref: IN-DA00G7DO
1gTo inquire1mg52.00€5mg63.00€10mg75.00€25mg109.00€50mg171.00€100mg196.00€250mg331.00€Glycocholic acid sodium salt
CAS:Formula:C26H42NNaO6Purity:97%Color and Shape:SolidMolecular weight:487.6045Ethanone, 1-[3-ethyl-4-(hydroxymethyl)phenyl]-
CAS:Formula:C11H14O2Purity:98%Color and Shape:SolidMolecular weight:178.2277Valdecoxib Impurity F
CAS:Formula:C16H12ClNO3SPurity:97%Color and Shape:SolidMolecular weight:333.78942'-deoxy-2'-fluoro-2'-C-methylcytidine
CAS:Formula:C10H14FN3O4Purity:99%Color and Shape:SolidMolecular weight:259.23432-((Benzylidenehydrazono)methyl)phenol
CAS:Formula:C14H12N2O2Purity:97%Color and Shape:SolidMolecular weight:240.25737-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:416.3781[1,1'-Biphenyl]-2-carboxaldehyde,4'-chloro-
CAS:Formula:C13H9ClOPurity:95%Color and Shape:SolidMolecular weight:216.66304'-[(1,4'-Dimethyl-2'-propyl[2,6'-bi-1H-benzimidazol]-1'-yl)methyl][1,1'-biphenyl]-2-carboxylic acid
CAS:Formula:C33H30N4O2Purity:98%Color and Shape:SolidMolecular weight:514.61696H-Purin-6-one, 9-[[2-(acetyloxy)ethoxy]methyl]-2-amino-1,9-dihydro-
CAS:Formula:C10H13N5O4Purity:97%Color and Shape:SolidMolecular weight:267.2413Pentanedioic acid,2-hydroxy-, sodium salt (1:2)
CAS:Formula:C5H6Na2O5Purity:95%Color and Shape:SolidMolecular weight:192.0777Ethyl (ethoxymethylene)cyanoacetate
CAS:Formula:C8H11NO3Purity:96%Color and Shape:SolidMolecular weight:169.1778TRANS-TERT-BUTYL-4-OXOHEXAHYDRO-1H-PYRROLO[3,4-C]PYRIDINE-2(3H)-CARBOXYLATE
CAS:Formula:C12H20N2O3Purity:95%Color and Shape:SolidMolecular weight:240.2988L-Tyrosine, N-acetyl-3,5-diiodo-
CAS:Formula:C11H11I2NO4Purity:97%Color and Shape:SolidMolecular weight:475.01834-Pyridinecarboxaldehyde, 3-hydroxy-5-(hydroxymethyl)-2-methyl-, hydrochloride (1:1)
CAS:Formula:C8H10ClNO3Purity:98%Color and Shape:SolidMolecular weight:203.6229

