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"
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
N-(2-Dimethylaminoethyl)-n-methylformamide
CAS:Formula:C6H14N2OPurity:98%Color and Shape:LiquidMolecular weight:130.18821H-Benzimidazole, 6-methoxy-2-[[(4-methoxy-3,5-dimethyl-1-oxido-2-pyridinyl)methyl]sulfonyl]-
CAS:Formula:C17H19N3O5SPurity:98%Color and Shape:SolidMolecular weight:377.41492,6-Piperidinedione, 3-(4-amino-1,3-dihydro-1-oxo-2H-isoindol-2-yl)-
CAS:Formula:C13H13N3O3Purity:98%Color and Shape:SolidMolecular weight:259.26061,3-Propanediamine,N3-[3-(dimethylamino)propyl]-N1,N1-dimethyl-
CAS:Formula:C10H25N3Purity:98%Color and Shape:LiquidMolecular weight:187.3256(2-Aminophenyl)(4-fluorophenyl)methanone
CAS:Formula:C13H10FNOPurity:95%Color and Shape:SolidMolecular weight:215.2230(S)-2-Amino-3-(3-fluoro-4-hydroxyphenyl)propanoic acid
CAS:Formula:C9H10FNO3Purity:98%Color and Shape:SolidMolecular weight:199.17905H-Cyclopropa[3,4]benz[1,2-e]azulen-5-one,9a-(acetyloxy)-1,1a,1b,4,4a,7a,7b,8,9,9a-decahydro-4a,7b-dihydroxy-3-(hydroxymethyl)-1,1,6,8-tetramethyl-,(1aR,1bS,4aR,7aS,7bR,8R,9aS)-
CAS:Formula:C22H30O6Purity:98%Color and Shape:SolidMolecular weight:390.47002,6-di-tert-butyl-4-({2-[(3,5-di-tert-butyl-4-hydroxyphenyl)sulfanyl]propan-2-yl}sulfanyl)phenol
CAS:Formula:C31H48O2S2Purity:97%Color and Shape:SolidMolecular weight:516.8416tert-Butyl ((1S,3S)-1-((2S,4S)-4-isopropyl-5-oxotetrahydrofuran-2-yl)-3-(4-methoxy-3-(3-methoxypropoxy)benzyl)-4-methylpentyl)carbamate
CAS:Formula:C30H49NO7Purity:95%Color and Shape:SolidMolecular weight:535.71261,6-Heptadiene-3,5-dione, 1,7-bis(3,4-dimethoxyphenyl)-, (1E,6E)-
CAS:Formula:C23H24O6Purity:99%Color and Shape:SolidMolecular weight:396.4331Ref: IN-DA0035LW
1g20.00€5g25.00€10g40.00€15g56.00€25g65.00€50g96.00€100g136.00€500g497.00€250mg21.00€Sodium Picosulfate Monohydrate
CAS:Formula:C18H15NNa2O9S2Purity:98%Color and Shape:SolidMolecular weight:499.42253-Methoxy-5-hydroxybenzaldehyde
CAS:Formula:C8H8O3Purity:97%Color and Shape:SolidMolecular weight:152.1473Carbamic acid,[1-[4-[[[(4-fluorophenyl)methyl]amino]carbonyl]-1,6-dihydro-5-hydroxy-1-methyl-6-oxo-2-pyrimidinyl]-1-methylethyl]-, phenylmethyl ester
CAS:Formula:C24H25FN4O5Purity:95%Color and Shape:SolidMolecular weight:468.4775(2R,3R)-3-((S)-1-(tert-Butoxycarbonyl)pyrrolidin-2-yl)-3-methoxy-2-methylpropanoic acid
CAS:Formula:C14H25NO5Purity:95%Color and Shape:LiquidMolecular weight:287.3520Ref: IN-DA0039H3
1g91.00€5g192.00€10g360.00€25gTo inquire250gTo inquire100mg34.00€250mg52.00€500mg75.00€Dimethyl 2,6-dichlorobenzene-1,4-dicarboxylate
CAS:Formula:C10H8Cl2O4Purity:96%Color and Shape:SolidMolecular weight:263.07411-(Adamantan-1-yl)thiourea
CAS:Formula:C11H18N2SPurity:%Color and Shape:SolidMolecular weight:210.33902(1H)-Quinoxalinone, 7-fluoro-3,4-dihydro-
CAS:Formula:C8H7FN2OPurity:95%Color and Shape:SolidMolecular weight:166.1524(2R,3R)-3,5,7-trihydroxy-2-[(2R,3R)-3-(4-hydroxy-3-methoxyphenyl)-2-(hydroxymethyl)-2,3-dihydro-1,4-benzodioxin-6-yl]-3,4-dihydro-2H-1-benzopyran-4-one
CAS:Formula:C25H22O10Purity:95%Color and Shape:SolidMolecular weight:482.4362N-Methacryloyl-L-proline
CAS:Formula:C9H13NO3Purity:97%Color and Shape:SolidMolecular weight:183.2044Acetic acid, 2-[[1-(phenylmethyl)-1H-indazol-3-yl]oxy]-
CAS:Formula:C16H14N2O3Purity:95%Color and Shape:SolidMolecular weight:282.2940Acetamide, N-(4-methoxy-2-nitrophenyl)-
CAS:Formula:C9H10N2O4Purity:98%Color and Shape:SolidMolecular weight:210.18672-(2-sulfanylpropanamido)acetic acid
CAS:Formula:C5H9NO3SPurity:98%Color and Shape:SolidMolecular weight:163.19493,4-Dichloro-1,2,5-Thiadiazole
CAS:Formula:C2Cl2N2SPurity:97%Color and Shape:LiquidMolecular weight:155.00582-Methoxy-5-[2-(3,4,5-trimethoxyphenyl)ethyl]phenol
CAS:Formula:C18H22O5Purity:97%Color and Shape:SolidMolecular weight:318.3643(R)-2,6-Diaminohexanoic acid
CAS:Formula:C6H14N2O2Purity:95%Color and Shape:SolidMolecular weight:146.1876KukoaMine B
CAS:Kukoamine B, as a constituent of Lycii Cortex, exhibits anti-acute inflammatory, anti-oxidant, and anti-diabetic characteristics.Formula:C28H42N4O6Purity:95% - 99.59%Color and Shape:SolidMolecular weight:530.663,3-Pentamethylene Glutarimide
CAS:Formula:C10H15NO2Purity:97%Color and Shape:SolidMolecular weight:181.23169-Octadecenoic acid, 12-hydroxy-, methyl ester, (9Z,12R)-
CAS:Formula:C19H36O3Purity:75%Color and Shape:LiquidMolecular weight:312.4873Benzenamine, 2-(4-chlorophenoxy)-
CAS:Formula:C12H10ClNOPurity:98%Color and Shape:LiquidMolecular weight:219.66692,3,4,6-Tetrakis-O-trimethylsilyl-D-gluconolactone
CAS:Formula:C18H42O6Si4Purity:95%Color and Shape:LiquidMolecular weight:466.8645Ref: IN-DA0039AU
5g22.00€10g26.00€1kg150.00€25g24.00€50g31.00€5kg617.00€100g50.00€10kgTo inquire250g77.00€500g114.00€2-(5-Bromo-2-pyridinylazo)-5-(diethylamino)phenol
CAS:Formula:C15H17BrN4OPurity:98%Color and Shape:SolidMolecular weight:349.2257Propanamide, N,N'-[(6,6'-difluoro[2,2'-bi-1H-indole]-3,3'-diyl)bis[methylene[(2R,4S)-4-hydroxy-2,1-pyrrolidinediyl][(1S)-1-ethyl-2-oxo-2,1-ethanediyl]]]bis[2-(methylamino)-, (2S,2'S)-
CAS:Formula:C42H56F2N8O6Purity:%Color and Shape:SolidMolecular weight:806.9408N-Ethyltoluenesulfonamide (o- and p- mixture)
CAS:Formula:C18H26N2O4S2Purity:98%Color and Shape:LiquidMolecular weight:398.5400Valdecoxib Impurity F
CAS:Formula:C16H12ClNO3SPurity:97%Color and Shape:SolidMolecular weight:333.7894Morpholine, 2-[(R)-(2-ethoxyphenoxy)phenylmethyl]-, (2R)-rel-,methanesulfonate
CAS:Formula:C20H27NO6SPurity:%Color and Shape:SolidMolecular weight:409.49655-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid,7-[[(2-amino-4-thiazolyl)acetyl]amino]-3-[[[1-[2-(dimethylamino)ethyl]-1H-tetrazol-5-yl]thio]methyl]-8-oxo-, dihydrochloride, (6R,7R)-
CAS:Formula:C18H25Cl2N9O4S3Purity:96%Color and Shape:SolidMolecular weight:598.5500Glycine, N-(1-oxo-3-phenyl-2-propen-1-yl)-
CAS:Formula:C11H11NO3Purity:95%Color and Shape:SolidMolecular weight:205.20993-Isopropylbenzene-1,2-diol
CAS:Formula:C9H12O2Purity:97%Color and Shape:SolidMolecular weight:152.19041,2,4-Triazolo[4,3-a]pyridin-3(2H)-one
CAS:Formula:C6H5N3OPurity:98%Color and Shape:SolidMolecular weight:135.12342-Bromo-6-methoxynaphthalene
CAS:Formula:C11H9BrOPurity:97%Color and Shape:SolidMolecular weight:237.09263,5-Dimethyl-2-cyclohexen-1-one
CAS:Formula:C8H12OPurity:95%Color and Shape:LiquidMolecular weight:124.18031-Piperidineethanol, α-(2,4-difluorophenyl)-β-methyl-4-methylene-α-(1H-1,2,4-triazol-1-ylmethyl)-, (αR,βR)-
CAS:Formula:C18H22F2N4OPurity:98%Color and Shape:SolidMolecular weight:348.3903Ref: IN-DA001V0H
1g206.00€5g590.00€50gTo inquire100gTo inquire250gTo inquire25mg65.00€100mg64.00€250mg105.00€O-(4-Nitrobenzyl)hydroxylamine HCl
CAS:Formula:C7H9ClN2O3Purity:97%Color and Shape:SolidMolecular weight:204.6110Quinoline, 7-chloro-4-[(4-diethylamino-1-methylbutyl)amino]-, diphosphate (6CI)
CAS:Formula:C18H30ClN3O7P2Purity:98%Color and Shape:SolidMolecular weight:497.8472Quinoline, 2-methyl-6-nitro-
CAS:Formula:C10H8N2O2Purity:97%Color and Shape:SolidMolecular weight:188.1827N-(2-Bromophenyl)-N'-[2-[ethyl(3-methylphenyl)amino]ethyl]-urea
CAS:Formula:C18H22BrN3OPurity:98%Color and Shape:SolidMolecular weight:376.2908L-Glutamic acid, 1,5-dimethyl ester, hydrochloride (1:1)
CAS:Formula:C7H14ClNO4Purity:98%Color and Shape:SolidMolecular weight:211.6434Ref: IN-DA0036TK
1g101.00€5g251.00€10g627.00€25gTo inquire50gTo inquire100gTo inquire50mg52.00€100mg52.00€250mg59.00€500mg81.00€Acetic acid,[5-[(3-methyl-2-butenyl)oxy]-2-[3-[4-[(3-methyl-2-butenyl)oxy]phenyl]-1-oxo-2-propenyl]phenoxy]-
CAS:Formula:C27H30O6Purity:97%Color and Shape:SolidMolecular weight:450.52351H-Benzimidazole, 2-[[[4-(3-methoxypropoxy)-3-methyl-2-pyridinyl]methyl]sulfinyl]-
CAS:Formula:C18H21N3O3SPurity:97%Color and Shape:SolidMolecular weight:359.4426Benzoic acid, 4-amino-2-chloro-
CAS:Formula:C7H6ClNO2Purity:97%Color and Shape:SolidMolecular weight:171.58104H-1-Benzopyran-4-one, 5-hydroxy-3-(4-hydroxyphenyl)-7-methoxy-
CAS:Formula:C16H12O5Purity:95%Color and Shape:SolidMolecular weight:284.2635(2R,3R)-3-(2,5-Difluorophenyl)-3-hydroxy-2-methyl-4-(1H-1,2,4-triazol-1-yl)butanamide
CAS:Formula:C13H14F2N4O2Purity:97%Color and Shape:SolidMolecular weight:296.27274-[(2R,3R)-2,3-Dihydro-7-methoxy-3-methyl-5-[(E)-1-propenyl]benzofuran-2-yl]-2-methoxyphenol
CAS:Formula:C17H25ClN2OPurity:98%Color and Shape:SolidMolecular weight:308.8462Ref: IN-DA0070TI
1g67.00€5g106.00€10g114.00€25g167.00€50g201.00€100g298.00€250g662.00€100mg27.00€250mg31.00€3-Isoquinolinecarboxylic acid, 4-hydroxy-7-phenoxy-, methyl ester
CAS:Formula:C17H13NO4Purity:98%Color and Shape:SolidMolecular weight:295.2894Ref: IN-DA001D4K
1g25.00€5g53.00€10g67.00€15g98.00€25g117.00€50g176.00€75g187.00€100g240.00€100mg28.00€Ethyl (e)-7-[4-(4'-fluorophenyl)-2-(cyclopropyl)-3-quinolinyl]-5-hydroxy-3-oxo-6-heptenoate
CAS:Formula:C27H26FNO4Purity:98%Color and Shape:SolidMolecular weight:447.4980Benzenemethanol, 4-chloro-α-phenyl-
CAS:Formula:C13H11ClOPurity:98%Color and Shape:SolidMolecular weight:218.67885-Chloro-6'-Methyl-3-[4-(Methylsulfonyl)phenyl]-2,3'-bipyridine 1'-Oxide
CAS:Formula:C18H15ClN2O3SPurity:98%Color and Shape:SolidMolecular weight:374.84131,3-Benzenedicarboxamide,N,N'-bis[2-hydroxy- 1-(hydroxymethyl)ethyl]-5-[(2-hydroxy-1- oxopropyl)amino]-2,4,6-triiodo-
CAS:Formula:C17H22I3N3O8Purity:98%Color and Shape:SolidMolecular weight:777.08535-Bromo-2,4-difluorobenzonitrile
CAS:Formula:C7H2BrF2NPurity:97%Color and Shape:SolidMolecular weight:217.99832-[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€Phenol, 4-iodo-2,5-dimethyl-
CAS:Formula:C8H9IOPurity:95%Color and Shape:SolidMolecular weight:248.0609[1,1'-Biphenyl]-2-carboxaldehyde,4'-chloro-
CAS:Formula:C13H9ClOPurity:95%Color and Shape:SolidMolecular weight:216.6630Daidzein
CAS:Daidzein (Isoflavone) is an isoflavone extract from soy, which is an inactive analog of the tyrosine kinase inhibitor genistein.Formula:C15H10O4Purity:98.08%Color and Shape:SolidMolecular weight:254.244-Methylpiperazin-1-amine
CAS:Formula:C5H13N3Purity:97%Color and Shape:LiquidMolecular weight:115.1768LM11A-31 (hydrochloride)
CAS:Formula:C12H27Cl2N3O2Purity:96%Color and Shape:SolidMolecular weight:316.26772H-1-Benzopyran-2-one, 7,8-dihydroxy-6-methoxy-
CAS:Formula:C10H8O5Purity:98%Color and Shape:SolidMolecular weight:208.16751,4-Dimethyl-2,3-dihydro-1H-imidazol-2-one
CAS:Formula:C5H8N2OPurity:95%Color and Shape:SolidMolecular weight:112.12984-Methoxy-3-(pyrrolidin-1-ylsulfonyl)phenylboronic acid
CAS:Formula:C11H16BNO5SPurity:98%Color and Shape:SolidMolecular weight:285.12442-(3-(Dimethylamino)-1-methoxyallylidene)malononitrile
CAS:Formula:C9H11N3OPurity:98%Color and Shape:SolidMolecular weight:177.2031Phenylephrine hydrochloride
CAS:Phenylephrine hydrochloride (NCI-c55641) is a selective agonist of the α1-adrenergic receptor.Formula:C9H14ClNO2Purity:99.51% - 99.97%Color and Shape:Physical Description Odorless White Microcrystalline Powder Bitter Taste Ph (1%Molecular weight:203.67[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'S,4R)-
CAS:Formula:C30H26O12Purity:98%Color and Shape:SolidMolecular weight:578.52022H-Indol-2-one,3-(1,2-dihydro-2-oxo-3H-indol-3-ylidene)-1,3-dihydro-1-methyl-
CAS:Formula:C17H12N2O2Purity:98%Color and Shape:SolidMolecular weight:276.28946-Methyl-3-(2-(1-(pyridin-2-yl)ethylidene)hydrazinyl)-5H-[1,2,4]triazino[5,6-b]indole
CAS:Formula:C17H15N7Purity:95%Color and Shape:SolidMolecular weight:317.3479L-Cysteine ethyl ester hydrochloride
CAS:Formula:C5H12ClNO2SPurity:97%Color and Shape:SolidMolecular weight:185.6723


