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(12,334 products)
- Anthraquinones and derivatives(405 products)
- Benzimidazole and Imidazole Derivatives(10,445 products)
- Benzodiazepine Derivatives(335 products)
- Carbohydrates and glycoconjugates(5,027 products)
- Esters and Derivatives(42,247 products)
- Fatty Acids and Lypidic Derivatives(32,404 products)
- Flavonoids and Polyphenols(17,087 products)
- Free Radicals and Oxidant/Reducing Agents(213 products)
- Ketones and derivatives(2,404 products)
- Natural and semi-synthetic antibiotics(6,391 products)
- Nitriles and Cyano Derivatives(3,068 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,454 products)
- Organic Phosphates and Phosphonates(1,202 products)
- Organic Sulphonates and Sulphates(10,437 products)
- Organometallics(4,422 products)
- Others(6,295 products)
- Peptides and Proteins(3,147 products)
- Polymers and Derivatives(100 products)
- Purines and Pyrimidine Derivatives(8,955 products)
- Quinazoline and Quinoline Derivatives(66,023 products)
- Quinones and Derivatives(24,356 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(79,837 products)
- Steroids and Derivatives(4,978 products)
- Sulfonamides and Derivatives(2,598 products)
- Terpenoids and Derivatives(3,849 products)
- Thiazolidinediones and Thiopyrans(2,753 products)
- β-Adrenergic Compounds(230 products)
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Found 57127 products of "APIs for research and impurities"
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2-((Diphenylboryl)oxy)ethanamine
CAS:Formula:C14H16BNOPurity:97%Color and Shape:SolidMolecular weight:225.09391-(6-Methoxynaphthalen-2-yl)ethanol
CAS:Formula:C13H14O2Purity:98%Color and Shape:SolidMolecular weight:202.2491(2S)-2-[4-(3-oxo-1H-isoindol-2-yl)phenyl]butanoic acid
CAS:Formula:C18H17NO3Purity:97%Color and Shape:SolidMolecular weight:295.3325Ref: IN-DA01CBW2
1g65.00€5g178.00€10g192.00€25g318.00€5mg29.00€100gTo inquire50mg46.00€100mg49.00€250mg61.00€4-hydroxy-2-methyl-N-(5-methyl-1,3-thiazol-2-yl)-1,1-dioxo-2H-1$l^{6},2-benzothiazine-3-carboxamide
CAS:Formula:C14H13N3O4S2Purity:95%Color and Shape:SolidMolecular weight:351.4007Ref: IN-DA003RGT
1g20.00€5g28.00€10g32.00€1kg303.00€25g56.00€50g67.00€5kgTo inquire100g108.00€250g171.00€500g204.00€8-(1H-IMIDAZOL-4-YLMETHYLENE)-6,8-DIHYDRO-THIAZOLO[5,4-E]INDOL-7-ONE
CAS:Formula:C13H8N4OSPurity:%Color and Shape:SolidMolecular weight:268.29383-[(1S)-1-(dimethylamino)ethyl]phenyl N-ethyl-N-methylcarbamate
CAS:Formula:C14H22N2O2Purity:98%Color and Shape:LiquidMolecular weight:250.33671H-Indole-3-acetic acid, 5-bromo-2-methyl-, ethyl ester
CAS:Formula:C13H14BrNO2Purity:96%Color and Shape:SolidMolecular weight:296.1598Taurodeoxycholic Acid Sodium Salt
CAS:Formula:C26H44NNaO6SPurity:95%Color and Shape:SolidMolecular weight:521.68542,2-dichloro-N-[(1R,2R)-1,3-dihydroxy-1-(4-methanesulfonylphenyl)propan-2-yl]acetamide
CAS:Formula:C12H15Cl2NO5SPurity:98%Color and Shape:SolidMolecular weight:356.22222-((tert-Butoxycarbonyl)amino)-2-(pyridin-3-yl)acetic acid
CAS:Formula:C12H16N2O4Purity:97%Color and Shape:SolidMolecular weight:252.26643-(phenylformamido)propanoic acid
CAS:Formula:C10H11NO3Purity:98%Color and Shape:SolidMolecular weight:193.19922(1H)-Naphthalenone, 6-bromo-3,4-dihydro-7-methoxy-1,1-dimethyl-
CAS:Formula:C13H15BrO2Purity:98%Color and Shape:SolidMolecular weight:283.16101-MYRISTOYL-SN-GLYCERO-3-PHOSPHOCHOLINE
CAS:Formula:C22H46NO7PPurity:90%Color and Shape:SolidMolecular weight:467.5769Dorzolomide hydrochloride
CAS:Formula:C10H17ClN2O4S3Purity:98%Color and Shape:SolidMolecular weight:360.90102-Hydroxy-N-phenylbenzamide
CAS:Formula:C13H11NO2Purity:95%Color and Shape:SolidMolecular weight:213.2319Ref: IN-DA00I72W
5g22.00€10g20.00€1kg228.00€25g28.00€50g41.00€5kgTo inquire100g55.00€10kgTo inquire250g115.00€25kgTo inquire500g166.00€(S)-2,5-DIAMINOPENTANOIC ACID COMPOUND WITH (S)-2-AMINOSUCCINIC ACID (1:1)
CAS:Formula:C9H19N3O6Purity:95%Color and Shape:SolidMolecular weight:265.26376-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:317.34794-Pyridinecarboxaldehyde,3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]-
CAS:Formula:C8H10NO6PPurity:98%Color and Shape:SolidMolecular weight:247.14195H-Benzo[5,6]cyclohepta[1,2-b]pyridine, 8-chloro-6,11-dihydro-11-(4-piperidinylidene)-
CAS:Formula:C19H19ClN2Purity:98%Color and Shape:SolidMolecular weight:310.8206Ref: IN-DA0002K9
1g25.00€5g36.00€10g55.00€1kgTo inquire25g96.00€50g128.00€100g172.00€250g509.00€500g599.00€tert-Butyl 4-iodobenzoate
CAS:Formula:C11H13IO2Purity:98%Color and Shape:LiquidMolecular weight:304.1242Ref: IN-DA00763Y
1g50.00€5g109.00€1kgTo inquire25g282.00€50g641.00€100gTo inquire250gTo inquire500gTo inquire100mg24.00€250mg28.00€2-Bromo-N-methyl-1,3-thiazole-4-carboxamide
CAS:Formula:C5H5BrN2OSPurity:97%Color and Shape:SolidMolecular weight:221.0750D-Valine, phenylmethyl ester, 4-methylbenzenesulfonate (1:1)
CAS:Formula:C19H25NO5SPurity:96%Color and Shape:SolidMolecular weight:379.47052(1H)-pyridine,3-chloro-5,6-dihydro-1-(4-nitrophenyl)
CAS:Formula:C11H9ClN2O3Purity:98%Color and Shape:SolidMolecular weight:252.6538(2E,4R)-5-[1,1'-Biphenyl]-4-yl-4-[[(1,1-dimethylethoxy)carbonyl]amino]-2-methyl-2-pentenoic acid
CAS:Formula:C23H27NO4Purity:97%Color and Shape:SolidMolecular weight:381.4648Uridine 5'-(trihydrogen diphosphate), P'-a-D-glucopyranosyl ester,disodium salt
CAS:Formula:C15H22N2Na2O17P2Purity:97%Color and Shape:SolidMolecular weight:610.26542-Amino-3-(p-chlorobenzoyl)-4,5-dimethylthiophene
CAS:Formula:C13H12ClNOSPurity:98%Color and Shape:SolidMolecular weight:265.7585Ref: IN-DA00DB6O
1g29.00€5g63.00€10g88.00€25g150.00€50g202.00€100g320.00€500gTo inquire100mg21.00€250mg25.00€Benzenesulfonamide, 2-methoxy-5-(2-oxopropyl)-
CAS:Formula:C10H13NO4SPurity:98%Color and Shape:SolidMolecular weight:243.27955-bromo-3-tert-butyl-2-hydroxybenzaldehyde
CAS:Formula:C11H13BrO2Purity:98%Color and Shape:SolidMolecular weight:257.1237[R-(R*,R*)]-D-Phenylalanyl-L-cysteinyl-L-phenylalanyl-D-tryptophyl-L-lysyl-L-threonyl-N-[2-hydroxy-1-(hydroxy-methyl)propyl]-cysteinamide cyclic(2→7)-disulfide
CAS:Formula:C49H66N10O10S2Purity:98%Color and Shape:SolidMolecular weight:1019.2393Ref: IN-DA008TF1
1gTo inquire1mg49.00€5mg67.00€10mg80.00€25mg160.00€50mg197.00€100mg238.00€250mg535.00€Benzenesulfonamide, 4-(5-methyl-3-phenyl-4-isoxazolyl)-
CAS:Formula:C16H14N2O3SPurity:98%Color and Shape:SolidMolecular weight:314.3590Ref: IN-DA003AAV
5g25.00€10g28.00€25g36.00€50g53.00€5kgTo inquire100g61.00€10kgTo inquire250g111.00€25kgTo inquire500g163.00€Benzoic acid, 4-chlorophenyl ester
CAS:Formula:C13H9ClO2Purity:97%Color and Shape:SolidMolecular weight:232.66241,3-Benzenediol, 4-butyl-
CAS:Formula:C10H14O2Purity:98%Color and Shape:SolidMolecular weight:166.2170Ref: IN-DA002DZ4
1g24.00€5g44.00€10g66.00€15g75.00€25g109.00€50g164.00€75g173.00€100g221.00€250g283.00€500g621.00€D-Glucitol, 6-O-a-D-glucopyranosyl-, mixt. with1-O-a-D-glucopyranosyl-D-mannitolOTHER CA INDEX NAMES:D-Mannitol, 1-O-a-D-glucopyranosyl-, mixt. contg.
CAS:Formula:C12H24O11Purity:97%Color and Shape:SolidMolecular weight:344.31242(1H)-Quinoxalinone, 7-fluoro-3,4-dihydro-
CAS:Formula:C8H7FN2OPurity:95%Color and Shape:SolidMolecular weight:166.15242-Methylpyridine-4-boronic acid
CAS:Formula:C6H8BNO2Purity:98%Color and Shape:SolidMolecular weight:136.94424-Methylisoquinolin-5-amine
CAS:Formula:C10H10N2Purity:95%Color and Shape:SolidMolecular weight:158.1998(4-ethylcarbamoyl-butyl)triphenylphosphonium bromide
CAS:Formula:C25H29BrNOPPurity:98%Color and Shape:SolidMolecular weight:470.3816
![(2S)-2-[4-(3-oxo-1H-isoindol-2-yl)phenyl]butanoic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA01CBW2.webp&w=3840&q=75)
![8-(1H-IMIDAZOL-4-YLMETHYLENE)-6,8-DIHYDRO-THIAZOLO[5,4-E]INDOL-7-ONE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00EBSF.webp&w=3840&q=75)
![3-[(1S)-1-(dimethylamino)ethyl]phenyl N-ethyl-N-methylcarbamate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA000KLF.webp&w=3840&q=75)
![2,2-dichloro-N-[(1R,2R)-1,3-dihydroxy-1-(4-methanesulfonylphenyl)propan-2-yl]acetamide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00HY3Z.webp&w=3840&q=75)
![6-Methyl-3-(2-(1-(pyridin-2-yl)ethylidene)hydrazinyl)-5H-[1,2,4]triazino[5,6-b]indole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA01BIWH.webp&w=3840&q=75)
![4-Pyridinecarboxaldehyde,3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00I9N0.webp&w=3840&q=75)
![5H-Benzo[5,6]cyclohepta[1,2-b]pyridine, 8-chloro-6,11-dihydro-11-(4-piperidinylidene)-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0002K9.webp&w=3840&q=75)
![(2E,4R)-5-[1,1'-Biphenyl]-4-yl-4-[[(1,1-dimethylethoxy)carbonyl]amino]-2-methyl-2-pentenoic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0091YY.webp&w=3840&q=75)
![[R-(R*,R*)]-D-Phenylalanyl-L-cysteinyl-L-phenylalanyl-D-tryptophyl-L-lysyl-L-threonyl-N-[2-hydroxy…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003A7L.webp&w=3840&q=75)
