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(65,743 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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N-Nitroso Dipivefrin Solution (1 mL ) (4-(1-hydroxy-2-(methyl(nitroso)amino)ethyl)-1,2-phenylene bis(2,2-dimethylpropanoate))
Compounds with other nitrogen function, nesoiFormula:C19H28N2O6Color and Shape:Colorless LiquidMolecular weight:380.19474Rubber Oligomer 4 (1,1,5,5-Tetramethyl-2-(1-chloromethylethenyl)-3-(2,2,4-trimethylpentyl)-cyclohexane)
CAS:Other halogenated derivatives of cyclanic, cyclenic or cycloterpenic hydrocarbons, excluding hexachlorocyclohexaneFormula:C21H39ClColor and Shape:Clear LiquidMolecular weight:326.274033-Mercapto-2-methylpropanoic Acid 1,2-Diphenylethylamine Salt
CAS:Aromatic monoamines not elsewhere specified or includedFormula:C4H7O2S·C14H16NColor and Shape:PowderMolecular weight:317.45Rubber Oligomer 3 (1,1,5,5-Tetramethyl-2-(1-methylethenyl)-3-(2,2,4-trimethylpentyl)-cyclohexane)
CAS:Cyclanes, cyclenes and cycloterpenes, excluding cyclohexaneFormula:C21H40Color and Shape:LiquidMolecular weight:292.313Lauryl Acrylate (Dodecyl acrylate)
CAS:Esters of acrylic acid, nesoiFormula:C15H28O2Color and Shape:Colorless LiquidMolecular weight:240.38N-Nitroso Epinephrine Solution (1 mL ) ((R)-N-(2-(3,4-dihydroxyphenyl)-2-hydroxyethyl)-N-methylnitrous amide)
Compounds with other nitrogen function, nesoiFormula:C9H12N2O4Color and Shape:Colorless LiquidMolecular weight:212.079712-(4-Nitrosopiperazin-1-yl)pyrimidine Solution (1 mL ) (2-(4-nitrosopiperazin-1-yl)pyrimidine)
CAS:Compounds containing a pyrimidine ring, whether or not hydrogenated, or piperazine ring in the structure, nesoiFormula:C8H11N5OColor and Shape:LiquidMolecular weight:193.09636N-Nitroso Dorzolamide Solution (1 mL ) ((4S,6S)-4-(ethyl(nitroso)amino)-6-methyl-5,6-dihydro-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-dioxide)
Sulfonamides, nesoiFormula:C10H15N3O5S3Color and Shape:Colorless LiquidMolecular weight:353.01738Rubber Oligomer 5 (1,1,5,5-Tetramethyl-2-(1-bromomethylethenyl)-3-(2,2,4-trimethylpentyl)-cyclohexane)
CAS:Other halogenated derivatives of cyclanic, cyclenic or cycloterpenic hydrocarbons, excluding hexachlorocyclohexaneFormula:C21H39BrColor and Shape:Clear LiquidMolecular weight:370.22351Edaravone Dihydroxy Trimer (5,5''-Dihydroxy-3,3'',5'-trimethyl-1,1'',2'-triphenyl-1H,1''H-4,4':4',4''-terpyrazol-3'(2'H)-one)
CAS:Aromatic or modified aromatic compounds containg an unfused pyrazolering (whether or not hydrogenated) in the structureFormula:C30H26N6O3Molecular weight:518.20664N-Nitroso N-Methyl Homoveratrylamine (N-(3,4-Dimethoxyphenethyl)-N-methylnitrous amide)
CAS:N,n-dialkyl (methyl, ethyl, n-propyl or isopropyl) phosphoramidic dihalides, nesoiFormula:C11H16N2O3Color and Shape:Light Yellow SolidMolecular weight:224.116092,4-Dimethylundecane (2,4-dimethylundecane)
CAS:Saturated acyclic hydrocarbons, excluding ethane and butaneFormula:C13H28Color and Shape:Colorless LiquidMolecular weight:184.21912-Ethylhexyl Acrylate (2-Ethylhexyl 2-propenoate)
CAS:2-ethyl-1-hexyl acrylateFormula:C11H20O2Color and Shape:Colorless LiquidMolecular weight:184.14633Nonylcyclopropane (nonylcyclopropane)
CAS:Cyclanes, cyclenes and cycloterpenes, excluding cyclohexaneFormula:C12H24Color and Shape:Colorless LiquidMolecular weight:168.1878Hexadecyl Acrylate (2-Propenoic acid, hexadecyl ester)
CAS:Esters of acrylic acid, nesoiFormula:C19H36O2Color and Shape:Colorless LiquidMolecular weight:296.27153Cyclododecane (Cyclododecane)
CAS:Cyclanes, cyclenes and cycloterpenes, excluding cyclohexaneFormula:C12H24Color and Shape:White SolidMolecular weight:168.1878Aripiprazole Related Compound I (7-[4-({2-[(2,3-Dichlorophenyl)amino]ethyl}amino)butoxy]-3,4-dihydroquinolin-2(1H)-one)
CAS:Lactams, nesoiFormula:C21H25Cl2N3O2Color and Shape:Off-White SolidMolecular weight:421.132388-Pentadecanone (Pentadecan-8-one)
CAS:Acyclic ketones without other oxygen function, nesoiFormula:C15H30OColor and Shape:Colorless CrystalsMolecular weight:226.22967N-Nitroso Fluoxetine Solution (1 mL ) (N-methyl-N-(3-phenyl-3-(4-(trifluoromethyl)phenoxy)propyl)nitrous amide)
CAS:Compounds with other nitrogen function, nesoiFormula:C17H17F3N2O2Color and Shape:LiquidMolecular weight:338.12421Cyclomethicone 7 (2,2,4,4,6,6,8,8,10,10,12,12,14,14-tetradecamethyl-1,3,5,7,9,11,13-heptaoxa-2,4,6,8,10,12,14-heptasilacyclotetradecane)
CAS:Organo-inorganic compounds, nesoiFormula:C14H42O7Si7Color and Shape:Colorless LiquidMolecular weight:519.08N-Nitroso Nebivolol (N-Nitroso-(RS)-1-[(RS)-6-fluorochroman-2-yl]-2-({(RS)-2-[(SR)-6-fluorochroman-2-yl]-2-hydroxyethyl}amino)ethan-1-ol)
CAS:Aromatic heterocyclic compounds with oxygen hetero-atom(s) only, nesoiFormula:C22H24F2N2O5Color and Shape:White SolidMolecular weight:434.16533N-Nitrosoethylisopropylamine (NEIPA) (1 mL ) (N-Ethyl-N-nitroso-2-propanamine)
CAS:Compounds with other nitrogen function, nesoiFormula:C5H12N2OColor and Shape:LiquidMolecular weight:116.09496N-Nitroso-N-methyl-2-phenylethylamine (NMPEA) Solution (1 mL ) (N-methyl-N-phenethylnitrous amide)
CAS:Diagnostic or lab reagents on a backing, prepared diagnostic or lab reagents whether or not on a backing, whether or not in the form of kits, nesoiFormula:C9H12N2OColor and Shape:Colorless LiquidMolecular weight:164.09496N-Nitrosopiperidine Solution (1 mL ) (1-Nitrosopiperidine)
CAS:Diagnostic or lab reagents on a backing, prepared diagnostic or lab reagents whether or not on a backing, whether or not in the form of kits, nesoiFormula:C5H10N2OColor and Shape:Colorless LiquidMolecular weight:114.07931Toluene-2,4-Diamine (4-Methylbenzene-1,3-diamine)
CAS:O-, m-, p-phenylenediamine, diaminotoluenes, and their derivatives salts thereofFormula:C7H10N2Color and Shape:Off-White Crystalline PowderMolecular weight:122.0844Ethylhexyl Acetate (2-Ethyl-1-hexanol acetate)
CAS:Esters of acetic acid, nesoiFormula:C10H20O2Color and Shape:Colorless LiquidMolecular weight:172.26 g/molHeneicosane (n-Heneicosane)
CAS:Saturated acyclic hydrocarbons, excluding ethane and butaneFormula:C21H44Color and Shape:White SolidMolecular weight:296.3443Methyl Hydrogen Azelate
CAS:Azelaic acid, sebacic acid, their salts and estersFormula:C10H18O4Color and Shape:Liquid Crystalline PowderMolecular weight:202.120512,4-Di-tert-butylphenol (2,4-Bis(1,1-dimethylethyl)phenol)
CAS:Monophenols, nesoiFormula:C14H22OColor and Shape:White SolidMolecular weight:206.167071,3-Diazocane-2-thione (1,3-diazocane-2-thione)
CAS:Saturated acyclic hydrocarbons, excluding ethane and butaneFormula:C6H12N2SColor and Shape:Off-White SolidMolecular weight:144.07212Docosanol (Behenyl alcohol)
CAS:Saturated monohydric acyclic alcohols and their halogenated, sulfonated, nitrated or nitrosated derivatives, nesoiFormula:C22H46OColor and Shape:White Off-White SolidMolecular weight:326.35487Hexadecamethylcyclooctasiloxane (2,2,4,4,6,6,8,8,10,10,12,12,14,14,16,16-hexadecamethyl-1,3,5,7,9,11,13,15-octaoxa-2,4,6,8,10,12,14,16-octasilacyclohexadecane)
CAS:Organo-inorganic compounds, nesoiFormula:C16H48O8Si8Color and Shape:White SolidMolecular weight:592.150332,2'-(1,4-Phenylene)bis(3,1-benzoxazin-4-one) (2,2'-(1,4-Phenylene)bis[4H-3,1-benzoxazin-4-one])
CAS:Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoiFormula:C22H12N2O4Color and Shape:White PowderMolecular weight:368.07971Bis(hydroxyethyl) Terephthalate (1,4-Benzenedicarboxylic acid)
CAS:Aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids etc, nesoiFormula:C12H14O6Color and Shape:White Off-White FlakesMolecular weight:254.079042-Octanone (2-Oxooctane)
CAS:Acyclic ketones without other oxygen function, nesoiFormula:C8H16OColor and Shape:Colorless LiquidMolecular weight:128.120124-Acetyl-2,6-di-tert-Butylphenol (1-(3,5-di-tert-butyl-4-hydroxyphenyl)ethan-1-one)
CAS:Ketone-phenols and ketones with other oxygen functionFormula:C16H24O2Color and Shape:Off-White SolidMolecular weight:248.17763Darifenacin Peak ID Mixture (A mixture consisting of Darifenacin Hydrobromide (99%), Dealkyl darifenacin (0.3%), Ketodarifenacin (0.2%), and 7-Bromo darifenacin (0.3%))
Diagnostic or lab reagents on a backing, prepared diagnostic or lab reagents whether or not on a backing, whether or not in the form of kits, nesoiPurity:99%Color and Shape:Powder2-[N-(2,2,2-Trifluoroethyl)amino-5]-chlorobenzophenone
CAS:Amino-aldehydes, amino-ketones and amino-quinones, other than those containing more than one kind of oxygen function; salts thereof, nesoiFormula:C15H11ClF3NOColor and Shape:Green Yellow PowderMolecular weight:313.048131,16-Dichlorohexadecane (1,16-dichlorohexadecane)
CAS:Saturated chlorinated derivatives of acyclic hydrocarbons, nesoiFormula:C16H32Cl2Color and Shape:Off-White SolidMolecular weight:294.188112-Methylpentane (Isohexane)
CAS:Saturated acyclic hydrocarbons, excluding ethane and butaneFormula:C6H14Color and Shape:Colorless LiquidMolecular weight:86.10955Pentaerythrityl Triacrylate (Pentaerythritol triacrylate)
CAS:Esters of acrylic acid, nesoiFormula:C14H18O7Color and Shape:Colorless SolidMolecular weight:298.10525Sodium Isophthalate (Sodium isophthalate)
CAS:Aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids etc, nesoiFormula:C8H4Na2O4Color and Shape:White SolidMolecular weight:209.9905Diethylhexyl Sebacate (Bis(2-ethylhexyl) decanedioate)
CAS:Azelaic acid, sebacic acid, their salts and estersFormula:C26H50O4Color and Shape:Colorless Clear LiquidMolecular weight:426.370911-Iodooctadecane (1-Octadecyl iodide)
CAS:Other fluorinated brominated or iodinated derivatives of acyclic hydrocarbonsFormula:C18H37IColor and Shape:White SolidMolecular weight:380.194Vismodegib Related Compound A (N-(4-Chloro-3-(pyridin-2-yl)phenyl)-4-(methylsulfonyl)-2-nitrobenzamide)
CAS:Compounds containing an unfused pyridine ring in the structure, nesoiFormula:C19H14ClN3O5SColor and Shape:Off-White SolidMolecular weight:431.03427Diisobutyl Phthalate (1,2-Benzenedicarboxylic acid diisobutyl ester)
CAS:Other esters of orthophthalic acidFormula:C16H22O4Color and Shape:Colorless LiquidMolecular weight:278.15181Edaravone Sulfopropanoic Acid (2-(3-Methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl)-2-sulfopropanoic acid)
CAS:Aromatic or modified aromatic compounds containg an unfused pyrazolering (whether or not hydrogenated) in the structureFormula:C13H14N2O6SMolecular weight:326.05726E-Phytol ((7R,11R,E)-3,7,11,15-tetramethylhexadec-2-en-1-ol)
CAS:Unsaturated acyclic monohydric terpene alcoholsFormula:C20H40OColor and Shape:Yellow Light Yellow LiquidMolecular weight:296.30792Lauryldiethanolamine (2,2'-(dodecylazanediyl)bis(ethan-1-ol))
CAS:Amino-alcohols, other than those containing more than one kind of oxygen function, their ethers and esters, salts thereof, nesoiFormula:C16H35NO2Color and Shape:Colorless LiquidMolecular weight:273.26678N-Nitroso Tetracaine Solution (1 mL ) (2-(dimethylamino)ethyl 4-(butyl(nitroso)amino)benzoate)
Compounds with other nitrogen function, nesoiFormula:C15H23N3O3Color and Shape:Colorless LiquidMolecular weight:293.17394
