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(12,322 products)
- Anthraquinones and derivatives(402 products)
- Benzimidazole and Imidazole Derivatives(10,402 products)
- Benzodiazepine Derivatives(327 products)
- Carbohydrates and glycoconjugates(5,049 products)
- Esters and Derivatives(42,242 products)
- Fatty Acids and Lypidic Derivatives(32,379 products)
- Flavonoids and Polyphenols(17,075 products)
- Free Radicals and Oxidant/Reducing Agents(212 products)
- Ketones and derivatives(2,399 products)
- Natural and semi-synthetic antibiotics(6,335 products)
- Nitriles and Cyano Derivatives(3,068 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,454 products)
- Organic Phosphates and Phosphonates(1,195 products)
- Organic Sulphonates and Sulphates(10,422 products)
- Organometallics(4,418 products)
- Others(6,272 products)
- Peptides and Proteins(3,140 products)
- Polymers and Derivatives(99 products)
- Purines and Pyrimidine Derivatives(8,907 products)
- Quinazoline and Quinoline Derivatives(65,744 products)
- Quinones and Derivatives(24,344 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(81,161 products)
- Steroids and Derivatives(4,928 products)
- Sulfonamides and Derivatives(2,569 products)
- Terpenoids and Derivatives(3,838 products)
- Thiazolidinediones and Thiopyrans(2,753 products)
- β-Adrenergic Compounds(228 products)
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Found 58514 products of "APIs for research and impurities"
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Phosphoric acid, disodium salt, dihydrate (8CI,9CI)
CAS:Formula:H5NaO5PPurity:98%Color and Shape:SolidMolecular weight:139.0002D-Methionine, N-[(phenylmethoxy)carbonyl]-
CAS:Formula:C13H17NO4SPurity:98%Color and Shape:SolidMolecular weight:283.3434Olean-12-en-28-oic acid, 3-[[2-O-[4-O-[(3S)-4-carboxy-3-hydroxy-3-methyl-1-oxobutyl]-α-L-arabinopyranosyl]-β-D-glucopyranosyl]oxy]-2,23-dihydroxy-, 28-(O-β-D-xylopyranosyl-(1→3)-O-6-deoxy-α-L-mannopyranosyl-(1→2)-α-L-arabinopyranosyl) ester, intramol. 4''(3)→4''(28)-ester, (2β,3β,4α)-
CAS:Formula:C63H98O29Purity:99%Color and Shape:SolidMolecular weight:1319.4348Pyridazine-4-carboxylic acid
CAS:Formula:C5H4N2O2Purity:95%Color and Shape:SolidMolecular weight:124.0975Ref: IN-DA003454
1g50.00€5g146.00€10g189.00€1kgTo inquire25g563.00€250gTo inquire500gTo inquire250mg29.00€(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:594.56121-Methylpyridin-1-ium chloride
CAS:Formula:C6H8ClNPurity:98%Color and Shape:SolidMolecular weight:129.58744-METHOXY-3-HYDROXYACETOPHENONE
CAS:Formula:C9H10O3Purity:98%Color and Shape:SolidMolecular weight:166.1739Pyridine, 2-bromo-5-(difluoromethyl)-
CAS:Formula:C6H4BrF2NPurity:95%Color and Shape:SolidMolecular weight:208.00352-amino-9-[(1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylidenecyclopentyl]-6,9-dihydro-1H-purin-6-one
CAS:Formula:C12H15N5O3Purity:%Color and Shape:SolidMolecular weight:277.2792Des-(4-(1-piperidinyl)-2-Butenamide) Dacomitinib-5-hydroxypyrrolidin-2-one
CAS:Formula:C19H16ClFN4O3Purity:98%Molecular weight:402.80674-Amino-1-[(2R,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]-2(1H)-pyrimidinone
CAS:Formula:C8H11N3O3SPurity:98%Color and Shape:SolidMolecular weight:229.25622(1H)-Pyridinone, 1-(4-aminophenyl)-5,6-dihydro-3-(4-morpholinyl)-
CAS:Formula:C15H19N3O2Purity:95%Color and Shape:SolidMolecular weight:273.33031,3-Bis(diphenylphosphino)propane
CAS:Formula:C27H26P2Purity:98%Color and Shape:SolidMolecular weight:412.44295-Bromo-thiophene-2-carboxylic acid methyl ester
CAS:Formula:C6H5BrO2SPurity:97%Color and Shape:SolidMolecular weight:221.0717Ref: IN-DA00ECC8
1g26.00€5g37.00€10g57.00€1kgTo inquire25g86.00€5kgTo inquire100g201.00€500gTo inquire5,6,7a,11-Tetraazacyclohepta[def]cyclopenta[a]fluoren-4(7H)-one, 2-fluoro-5,8,9,10,10a,11-hexahydro-10a-methyl-, (10aR)-
CAS:Formula:C16H15FN4OPurity:99%Color and Shape:SolidMolecular weight:298.3149Ref: IN-DA001JVA
1mg68.00€2mg96.00€5mg114.00€10mg168.00€25mg240.00€50mg539.00€100mgTo inquire250mgTo inquire(S)-2,5-DIAMINOPENTANOIC ACID COMPOUND WITH (S)-2-AMINOSUCCINIC ACID (1:1)
CAS:Formula:C9H19N3O6Purity:95%Color and Shape:SolidMolecular weight:265.2637Cyclohexanecarboxylic acid, 3-methyl-
CAS:Formula:C8H14O2Purity:95%Color and Shape:LiquidMolecular weight:142.19562-Amino-2-deoxy-D-glucose 6-phosphate
CAS:Formula:C6H14NO8PPurity:98%Color and Shape:SolidMolecular weight:259.15102-(2-(4-(3-(2-(Trifluoromethyl)-9H-thioxanthen-9-ylidene)propyl)piperazin-1-yl)ethoxy)ethanol dihydrochloride
CAS:Formula:C25H31Cl2F3N2O2SPurity:97%Color and Shape:SolidMolecular weight:551.49201-Fluorenecarboxylic Acid
CAS:Formula:C14H10O2Purity:98%Color and Shape:SolidMolecular weight:210.22809-[(2R,5S)-5-(hydroxymethyl)oxolan-2-yl]-6,9-dihydro-1H-purin-6-one
CAS:Formula:C10H12N4O3Purity:98%Color and Shape:SolidMolecular weight:236.22734-(4-Methoxyphenyl)butyric acid
CAS:Formula:C11H14O3Purity:95%Color and Shape:SolidMolecular weight:194.22714-Thiazolidinone, 3-(2-propen-1-yl)-2-thioxo-
CAS:Formula:C6H7NOS2Purity:98%Color and Shape:SolidMolecular weight:173.25591H-[1,3]Dioxolo[4,5-j]pyrrolo[3,2,1-de]phenanthridine-1,2-diol,2,4,5,7,12b,12c-hexahydro-, hydrochloride (1:1), (1S,2S,12bS,12cS)-
CAS:Formula:C16H18ClNO4Purity:99%Color and Shape:SolidMolecular weight:323.77141,2-Didodecanoyl-sn-glycero-3-phosphocholine
CAS:Formula:C32H64NO8PPurity:98%Color and Shape:SolidMolecular weight:621.8262Carbonic acid, 4-nitrophenyl 5-thiazolylmethyl ester
CAS:Formula:C11H8N2O5SPurity:97%Color and Shape:SolidMolecular weight:280.25662,2-Difluoro-1,3-benzodioxol-5-ol
CAS:Formula:C7H4F2O3Purity:97%Color and Shape:SolidMolecular weight:174.10172-[(2,6-Dichloro-3-methylphenyl)amino]benzoic acid sodium salt monohydrate
CAS:Formula:C14H10Cl2NNaO2Purity:99%Color and Shape:SolidMolecular weight:318.1305Ethyl (2R,4R)-4-methyl-2-piperidinecarboxylate
CAS:Formula:C9H17NO2Purity:95%Color and Shape:LiquidMolecular weight:171.23683-Pyridinecarboxylic acid, 5-bromo-2-methyl-, ethyl ester
CAS:Formula:C9H10BrNO2Purity:96%Color and Shape:SolidMolecular weight:244.08522(1H)-Naphthalenone, 6-bromo-3,4-dihydro-7-methoxy-1,1-dimethyl-
CAS:Formula:C13H15BrO2Purity:98%Color and Shape:SolidMolecular weight:283.16102(3H)-Benzothiazolone, 3-methyl-, hydrazone, monohydrochloride
CAS:Formula:C8H10ClN3SPurity:95%Color and Shape:SolidMolecular weight:215.7031Benzenepropanol, 4-hydroxy-
CAS:Formula:C9H12O2Purity:96%Color and Shape:SolidMolecular weight:152.1904Ref: IN-DA00352L
5g22.00€25g25.00€50g44.00€75g57.00€100g55.00€200g75.00€25kgTo inquire300g109.00€400g114.00€500g107.00€4-Methyl-2-hexanamine, HCl
CAS:Formula:C7H18ClNPurity:98%Color and Shape:SolidMolecular weight:151.67752H-Imidazo[4,5-c]quinolin-2-one, 8-[6-[3-(dimethylamino)propoxy]-3-pyridinyl]-1,3-dihydro-3-methyl-1-(tetrahydro-2H-pyran-4-yl)-
CAS:Formula:C26H31N5O3Purity:99%Color and Shape:SolidMolecular weight:461.5560
![D-Methionine, N-[(phenylmethoxy)carbonyl]-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA002WVK.webp&w=3840&q=75)
![Olean-12-en-28-oic acid, 3-[[2-O-[4-O-[(3S)-4-carboxy-3-hydroxy-3-methyl-1-oxobutyl]-α-L-arabinopy…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0006G7.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)
![2-amino-9-[(1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylidenecyclopentyl]-6,9-dihydro-1H-purin-6…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA001HZN.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)
![5,6,7a,11-Tetraazacyclohepta[def]cyclopenta[a]fluoren-4(7H)-one, 2-fluoro-5,8,9,10,10a,11-hexahydr…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA001JVA.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)
![9-[(2R,5S)-5-(hydroxymethyl)oxolan-2-yl]-6,9-dihydro-1H-purin-6-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0036OD.webp&w=3840&q=75)
![1H-[1,3]Dioxolo[4,5-j]pyrrolo[3,2,1-de]phenanthridine-1,2-diol,2,4,5,7,12b,12c-hexahydro-, hydroch…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA006YZ0.webp&w=3840&q=75)
![2-[(2,6-Dichloro-3-methylphenyl)amino]benzoic acid sodium salt monohydrate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003RGP.webp&w=3840&q=75)
![2H-Imidazo[4,5-c]quinolin-2-one, 8-[6-[3-(dimethylamino)propoxy]-3-pyridinyl]-1,3-dihydro-3-methyl…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0023ET.webp&w=3840&q=75)