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(5,014 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(6,366 products)
- Nitriles and Cyano Derivatives(3,045 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,430 products)
- Organic Phosphates and Phosphonates(1,201 products)
- Organic Sulphonates and Sulphates(10,406 products)
- Organometallics(4,400 products)
- Others(6,280 products)
- Peptides and Proteins(3,141 products)
- Polymers and Derivatives(99 products)
- Purines and Pyrimidine Derivatives(8,902 products)
- Quinazoline and Quinoline Derivatives(65,644 products)
- Quinones and Derivatives(24,239 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(79,472 products)
- Steroids and Derivatives(4,968 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 56814 products of "APIs for research and impurities"
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5'-O-(4,4-Dimethoxytrityl)-2'-O-methyluridine-3'-(2-cyanoethyl-N,N-diisopropyl)phosphoramidite
CAS:Formula:C40H49N4O9PPurity:98%Color and Shape:SolidMolecular weight:760.81223-Methyl-6-(trifluoromethyl)pyridin-2-amine
CAS:Formula:C7H7F3N2Purity:98%Color and Shape:SolidMolecular weight:176.1391(2,4-Dimethoxyphenyl)(4-methoxyphenyl)methanone
CAS:Formula:C16H16O4Purity:99%Color and Shape:SolidMolecular weight:272.2958(2S,5R)-3,3-dimethyl-4,4,7-trioxo-4$l^{6}-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
CAS:Formula:C8H11NO5SPurity:98%Color and Shape:SolidMolecular weight:233.2416L-Tyrosine, O-(phenylmethyl)-
CAS:Formula:C16H17NO3Purity:98%Color and Shape:SolidMolecular weight:271.31111,8-Naphthyridine-3-carboxylicacid, 1-ethyl-1,4-dihydro-7-methyl-4-oxo-
CAS:Formula:C12H12N2O3Purity:98%Color and Shape:SolidMolecular weight:232.23532-(2-Fluorophenoxy)ethanamine, HCl
CAS:Formula:C8H10FNOPurity:97%Color and Shape:LiquidMolecular weight:155.1695N-Isopropylpyrimidin-2-amine
CAS:Formula:C7H11N3Purity:95%Color and Shape:LiquidMolecular weight:137.18231-(1-Methyl-1H-Pyrazol-4-Yl)-Ethanone
CAS:Formula:C6H8N2OPurity:98%Color and Shape:SolidMolecular weight:124.14053-(4-Chlorophenoxy)propane-1,2-diol
CAS:Formula:C9H11ClO3Purity:98%Color and Shape:SolidMolecular weight:202.63482-ThiophenecarboxaMide, N-[[(5S)-2-oxo-3-[4-(3-oxo-4-Morpholinyl)phenyl]-5-oxazolidinyl]Methyl]-
CAS:Formula:C19H19N3O5SPurity:95%Color and Shape:SolidMolecular weight:401.4363Glycine Methyl Ester Hydrochloride
CAS:Formula:C3H8ClNO2Purity:97%Color and Shape:SolidMolecular weight:125.5541Benzenesulfonamide, 4-(1,1-dimethylethyl)-N-[6-(2-hydroxyethoxy)-5-(2-methoxyphenoxy)[2,2'-bipyrimidin]-4-yl]-
CAS:Formula:C27H29N5O6SPurity:98%Color and Shape:SolidMolecular weight:551.61412-(2-Hydroxyphenyl)chroman-4-one
CAS:Formula:C15H10O3Purity:98%Color and Shape:SolidMolecular weight:238.23816,8-Dibromoimidazo[1,2-a]pyrazine
CAS:Formula:C6H3Br2N3Purity:98%Color and Shape:SolidMolecular weight:276.91611-Piperidinebutanoic acid, 4-[(S)-(4-chlorophenyl)-2-pyridinylmethoxy]-
CAS:Formula:C21H25ClN2O3Purity:98%Color and Shape:SolidMolecular weight:388.88782-(Thiazol-5-yl)ethanamine dihydrochloride
CAS:Formula:C5H10Cl2N2SPurity:97%Color and Shape:SolidMolecular weight:201.1173Riboflavin 5'-(dihydrogen phosphate), monosodium salt, dihydrate
CAS:Formula:C17H25N4NaO11PPurity:60%Color and Shape:SolidMolecular weight:515.36412,5-Furandicarboxylic Acid
CAS:Formula:C6H4O5Purity:95%Color and Shape:SolidMolecular weight:156.0930Ref: IN-DA00330O
1g20.00€5g20.00€10g25.00€1kg162.00€25g29.00€50g34.00€5kg569.00€100g56.00€10kgTo inquire250g84.00€25kgTo inquire500g123.00€50kgTo inquire(S)-benzyl 1-(4-phenyl-1H-iMidazol-2-yl)ethylcarbaMate
CAS:Formula:C19H19N3O2Purity:98%Molecular weight:321.3731Ceftriaxone (sodium salt)
CAS:Formula:C18H18N8Na2O7S3Purity:98%Color and Shape:SolidMolecular weight:600.55957-Nitro-3,4-dihydro-2H-1,4-benzooxazine
CAS:Formula:C8H8N2O3Purity:96%Color and Shape:SolidMolecular weight:180.1607N(sup 1)-acetylspermidine dihydrochloride
CAS:Formula:C9H23Cl2N3OPurity:95%Color and Shape:SolidMolecular weight:260.2044Aspidospermidine-3-carboxylic acid, 2,3,6,7-tetradehydro-, methyl ester, monohydrochloride, (5α,12R,19α)-
CAS:Formula:C21H25ClN2O2Purity:98%Color and Shape:SolidMolecular weight:372.88845,5'-Sulfonylbis(isobenzofuran-1,3-dione)
CAS:Formula:C16H6O8SPurity:98%Color and Shape:SolidMolecular weight:358.27904-(2-Aminoethyl)benzenesulfonyl fluoride, HCl
CAS:Formula:C8H11ClFNO2SPurity:98%Color and Shape:SolidMolecular weight:239.69481H-Benzimidazole, 1-[(4-chlorophenyl)methyl]-2-(1-pyrrolidinylmethyl)-, hydrochloride (1:1)
CAS:Formula:C19H21Cl2N3Purity:98%Color and Shape:SolidMolecular weight:362.2961Phosphonic acid, (4-amino-1-hydroxybutylidene)bis-, monosodium salt, trihydrate
CAS:Formula:C4H18NNaO10P2Purity:97%Color and Shape:SolidMolecular weight:325.1237Aclidinium (bromide)
CAS:Formula:C26H30BrNO4S2Purity:98%Color and Shape:SolidMolecular weight:564.55472-(3-(Trifluoromethyl)phenoxy)acetic acid
CAS:Formula:C9H7F3O3Purity:97%Color and Shape:SolidMolecular weight:220.14531H-Pyrrolizin-1-one, 5-benzoyl-2,3-dihydro-
CAS:Formula:C14H11NO2Purity:95%Color and Shape:SolidMolecular weight:225.24263-Boc-Amino-2,6-dioxopiperidine
CAS:Formula:C10H16N2O4Purity:95%Color and Shape:SolidMolecular weight:228.2450Ref: IN-DA0037DX
1g25.00€5g53.00€10g86.00€1kgTo inquire25g113.00€50g197.00€100g255.00€500gTo inquire250mg25.00€Ref: IN-DA0034ZB
1kg30.00€5kg71.00€100g21.00€10kg95.00€250g20.00€500g25.00€120kg4,024.00€150kg4,485.00€Thiamine pyrophosphate
CAS:Formula:C12H19ClN4O7P2SPurity:98%Color and Shape:SolidMolecular weight:460.7674Ref: IN-DA003GH2
1g29.00€5g44.00€10g68.00€25g125.00€50g184.00€100g243.00€250g590.00€500gTo inquire250mg28.00€6-[4-(1-Cyclohexyl-1H-tetrazol-5-yl)butoxy]-3,4-dihydro-2(1H)-quinolinone
CAS:Formula:C20H27N5O2Purity:98%Color and Shape:SolidMolecular weight:369.4607(R)-Benzyl 2-(5-bromo-1H-indole-3-carbonyl)pyrrolidine-1-carboxylate
CAS:Formula:C21H19BrN2O3Purity:95%Color and Shape:SolidMolecular weight:427.29122-[(5-Nitro-2-furanyl)methylene]-hydrazinecarboxamide
CAS:Formula:C6H6N4O4Purity:%Color and Shape:SolidMolecular weight:198.1362methyl morpholine-2-carboxylate hydrochloride
CAS:Formula:C6H12ClNO3Purity:97%Color and Shape:SolidMolecular weight:181.6174Methanone, [6-(2-aMino-5-benzoxazolyl)iMidazo[1,2-a]pyridin-3-yl]-4-Morpholinyl-
CAS:Formula:C19H17N5O3Purity:%Color and Shape:SolidMolecular weight:363.3700Hydrazine, (3-nitrophenyl)-, monohydrochloride
CAS:Formula:C6H8ClN3O2Purity:95%Color and Shape:SolidMolecular weight:189.59962(1H)-Quinolinone,7,7'-[1,4-butanediylbis(oxy)]bis[3,4-dihydro-
CAS:Formula:C22H24N2O4Purity:97%Color and Shape:SolidMolecular weight:380.43704,5-Dihydrothiazole-2-thiol
CAS:Formula:C3H5NS2Purity:97%Color and Shape:SolidMolecular weight:119.2085Carbonic acid 5-[[(1,4-dihydro-4-oxo-3-quinolinyl)carbonyl]amino]-2,4-bis(1,1-dimethylethyl)phenyl methyl ester
CAS:Formula:C26H30N2O5Purity:97%Color and Shape:SolidMolecular weight:450.52683-Hydroxy-4-methoxyphenethylamine, HCl
CAS:Formula:C9H14ClNO2Purity:97%Color and Shape:SolidMolecular weight:203.6660Ref: IN-DA0036XQ
1g54.00€5g130.00€10g211.00€1kgTo inquire25g357.00€100gTo inquire500gTo inquire100mg25.00€250mg28.00€2-((2-Methoxyethyl)thio)-3-methylnaphthalene-1,4-dione
CAS:Formula:C14H14O3SPurity:95%Color and Shape:SolidMolecular weight:262.3242(2S,3R,4R,5S,6R)-2-{4-chloro-3-[(4-ethoxyphenyl)methyl]phenyl}-6-(hydroxymethyl)oxane-3,4,5-triol
CAS:Formula:C21H25ClO6Purity:97%Color and Shape:SolidMolecular weight:408.8726Ref: IN-DA0039GJ
1g107.00€5g210.00€10g555.00€1kgTo inquire10mg29.00€250g660.00€500gTo inquire50mg30.00€100mg52.00€250mg52.00€2H-1-Benzopyran-3,5,7-triol, 2-(3,4-dihydroxyphenyl)-3,4-dihydro-, (2S,3R)-
CAS:Formula:C15H14O6Purity:98%Color and Shape:SolidMolecular weight:290.26811H-Benzo[d]imidazol-6-amine
CAS:Formula:C7H7N3Purity:95%Color and Shape:SolidMolecular weight:133.1506N6-(2-Aminoethyl)-3-nitro-2,6-pyridinediamine
CAS:Formula:C7H11N5O2Purity:98%Color and Shape:SolidMolecular weight:197.1945Hexamethylphosphoramide
CAS:Formula:C6H18N3OPPurity:98%Color and Shape:LiquidMolecular weight:179.2004Ref: IN-DA0034ZW
1kg77.00€25g20.00€50gTo inquire5kg192.00€100g25.00€10kg329.00€250g36.00€25kgTo inquire500g52.00€250kgTo inquire(2Z)-but-2-enedioic acid; 5-[(4-{2-[methyl(pyridin-2-yl)amino]ethoxy}phenyl)methyl]-1,3-thiazolidine-2,4-dione
CAS:Formula:C22H23N3O7SPurity:99%Color and Shape:SolidMolecular weight:473.49891-Phenanthrenemethanamine, 1,2,3,4,4a,9,10,10a-octahydro-1,4a-dimethyl-7-(1-methylethyl)-, (1R,4aS,10aR)-
CAS:Formula:C20H31NPurity:85%Color and Shape:SolidMolecular weight:285.46684-[2-(dimethylamino)ethyl]phenol
CAS:Formula:C10H15NOPurity:98%Color and Shape:SolidMolecular weight:165.2322PYRIMIDINE, 1,4,5,6-TETRAHYDRO-
CAS:Formula:C4H8N2Purity:97%Color and Shape:LiquidMolecular weight:84.1197Tert-butyl L-alaninate hydrochloride
CAS:Formula:C7H16ClNO2Purity:95%Color and Shape:SolidMolecular weight:181.66045-Methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridyl)methyl]sulfinyl]-1H-benzimidazole sodium salt
CAS:Formula:C17H19N3NaO3SPurity:%Color and Shape:SolidMolecular weight:368.4058Ethanol, 2-[2-[4-(diphenylmethyl)-1-piperazinyl]ethoxy]-, hydrochloride (1:2)
CAS:Formula:C21H30Cl2N2O2Purity:98%Color and Shape:SolidMolecular weight:413.38114-Chloro-5,8-dihydro-6h-9-thia-1,3,7-triaza-fluorene-7-carboxylic acid tert-butyl ester
CAS:Formula:C14H16ClN3O2SPurity:97%Color and Shape:SolidMolecular weight:325.8137Butanedioic acid, compd. with5-methoxy-3-(1,2,3,6-tetrahydro-4-pyridinyl)-1H-indole (1:2)OTHER CA INDEX NAMES:1H-Indole, 5-methoxy-3-(1,2,3,6-tetrahydro-4-pyridinyl)-, butanedioate(2:1)
CAS:Formula:C32H38N4O6Purity:98%Color and Shape:SolidMolecular weight:574.66732,4(1H,3H)-Quinazolinedione, 6,7-dimethoxy-
CAS:Formula:C10H10N2O4Purity:98%Color and Shape:SolidMolecular weight:222.1974N-[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€4-Pyrimidinecarboxamide, N-[(2S)-3-(3,4-dihydro-2(1H)-isoquinolinyl)-2-hydroxypropyl]-6-(3-oxetanylamino)-
CAS:Formula:C20H25N5O3Purity:98%Color and Shape:SolidMolecular weight:383.4442(2R,3R)-3-(2,5-Difluorophenyl)-3-hydroxy-2-methyl-4-(1H-1,2,4-triazol-1-yl)thiobutyramide
CAS:Formula:C13H14F2N4OSPurity:95%Color and Shape:SolidMolecular weight:312.3383Piperidine, 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:531.5962Zincate(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:471.63153,4,5,6-Tetrafluorobenzene-1,2-diamine
CAS:Formula:C6H4F4N2Purity:95%Color and Shape:SolidMolecular weight:180.1030L-Tyrosine, N-(butylsulfonyl)-
CAS:Formula:C13H19NO5SPurity:98%Color and Shape:SolidMolecular weight:301.3587(2α,3α)-2,3,19-Trihydroxyurs-12-en-28-oic acid
CAS:Formula:C30H48O5Purity:98%Color and Shape:SolidMolecular weight:488.6991Benzene, 1,3-dichloro-2-methoxy-5-nitro-
CAS:Formula:C7H5Cl2NO3Purity:98%Color and Shape:SolidMolecular weight:222.0255D-Glucopyranoside, Methyl 1-C-[3-[[5-(4-fluorophenyl)-2-thienyl]Methyl]-4-Methylphenyl]-
CAS:Formula:C25H27FO6SPurity:95%Molecular weight:474.54171-(Difluoromethyl)-4-iodo-1H-pyrazole
CAS:Formula:C4H3F2IN2Purity:98%Color and Shape:LiquidMolecular weight:243.9813Ref: IN-DA008Z49
1g96.00€5g256.00€10g565.00€25gTo inquire50gTo inquire100gTo inquire100mg33.00€250mg56.00€500mg72.00€2-AMINO-5-METHOXYTETRALIN
CAS:Formula:C11H15NOPurity:97%Color and Shape:LiquidMolecular weight:177.24294-({2-butyl-5-[(1E)-2-carboxy-2-(thiophen-2-ylmethyl)eth-1-en-1-yl]-1H-imidazol-1-yl}methyl)benzoic acid; methanesulfonic acid
CAS:Formula:C24H28N2O7S2Purity:99%Color and Shape:SolidMolecular weight:520.61831-(4-Hydroxy-2-methoxyphenyl)ethanone
CAS:Formula:C9H10O3Purity:95%Color and Shape:SolidMolecular weight:166.1739Ref: IN-DA002C8E
1g26.00€5g34.00€10g49.00€1kg528.00€25g62.00€50g108.00€100g127.00€250g160.00€500g219.00€SCH 39166 (hydrobromide)
CAS:Formula:C19H21BrClNOPurity:98%Color and Shape:SolidMolecular weight:394.73315-Phenyl-1H-pyrrole-3-carboxaldehyde
CAS:Formula:C11H9NOPurity:95%Color and Shape:SolidMolecular weight:171.1953(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-(4-Amino-2-oxo-pyrimidin-1-yl)-3-hydroxy-propan-2-yl]oxymethylphosphonic acid
CAS:Formula:C8H14N3O6PPurity:98%Color and Shape:SolidMolecular weight:279.1870Fatostatin A Hydrobromide
CAS:Formula:C18H19BrN2SPurity:98%Color and Shape:SolidMolecular weight:375.3259Ref: IN-DA00C31C
1gTo inquire1mg60.00€5mg63.00€10mg103.00€25mg148.00€50mg162.00€100mg231.00€250mg578.00€Benzeneacetic acid, α-amino-α-phenyl-
CAS:Formula:C14H13NO2Purity:95%Color and Shape:SolidMolecular weight:227.2585Methanone, (2-butyl-5-nitro-3-benzofuranyl)(4-hydroxyphenyl)-
CAS:Formula:C19H17NO5Purity:98%Color and Shape:SolidMolecular weight:339.3420Butanoic acid, 4-[(3-pyridinylcarbonyl)amino]-
CAS:Formula:C10H12N2O3Purity:98%Color and Shape:SolidMolecular weight:208.2139

