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(5,047 products)
- Esters and Derivatives(42,250 products)
- Fatty Acids and Lypidic Derivatives(32,401 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(6,371 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(6,295 products)
- Peptides and Proteins(3,143 products)
- Polymers and Derivatives(100 products)
- Purines and Pyrimidine Derivatives(8,934 products)
- Quinazoline and Quinoline Derivatives(65,934 products)
- Quinones and Derivatives(24,356 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(80,667 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)
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Found 58049 products of "APIs for research and impurities"
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Tetracontane
CAS:Saturated acyclic hydrocarbons, excluding ethane and butaneFormula:C40H82Color and Shape:White FlakesMolecular weight:562.641651-Benzhydryl-4-nitrosopiperazine Solution (1 mL ) (1-benzhydryl-4-nitrosopiperazine)
CAS:Compounds containing a pyrimidine ring, whether or not hydrogenated, or piperazine ring in the structure, nesoiFormula:C17H19N3OColor and Shape:Colorless LiquidMolecular weight:281.152811-(2-Methoxyphenyl)-4-nitrosopiperazine Solution (1 mL ) (1-(2-Methoxyphenyl)-4-nitrosopiperazine)
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:C11H15N3O2Color and Shape:Colorless LiquidMolecular weight:221.11643Dimethyl Phthalate (1,2-Dimethyl benzene-1,2-dicarboxylate)
CAS:Other esters of orthophthalic acidFormula:C10H10O4Color and Shape:Colorless LiquidMolecular weight:194.057911,3-Diazocane-2-thione (1,3-diazocane-2-thione)
CAS:Saturated acyclic hydrocarbons, excluding ethane and butaneFormula:C6H12N2SColor and Shape:Off-White SolidMolecular weight:144.072122-Octanone (2-Oxooctane)
CAS:Acyclic ketones without other oxygen function, nesoiFormula:C8H16OColor and Shape:Colorless LiquidMolecular weight:128.12012Bis(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:254.07904Lauramide (Dodecanamide)
CAS:Acyclic amides (including acyclic carbamates) and their derivatives and salts thereof, nesoiFormula:C12H25NOColor and Shape:White PowderMolecular weight:199.19361Hexadecamethylcyclooctasiloxane (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:592.15033N-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:224.11609N-(2,6-Dimethylphenyl)-2-(4-nitrosopiperazin-1-yl)acetamide Solution (1 mL ) (N-(2,6-Dimethylphenyl)-2-(4-nitrosopiperazin-1-yl)acetamide)
Compounds containing a pyrimidine ring, whether or not hydrogenated, or piperazine ring in the structure, nesoiFormula:C14H20N4O2Color and Shape:Clear LiquidMolecular weight:276.15863Isooctyl Phthalate (bis(6-methylheptyl) phthalate)
CAS:Dioctyl orthophthalatesFormula:C24H38O4Color and Shape:Colorless LiquidMolecular weight:390.27701Rifampin Quinone (1,4-dideoxy-1,4-dihydro-3-[[[4-methyl-1-piperazinyl]imino]methyl]-1,4-dioxo-rifamycin)
CAS:Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoiFormula:C43H56N4O12Color and Shape:Black PowderMolecular weight:820.38947Clidinium Bromide Related Compound B (3-(2-Methoxy-2,2-diphenylacetoxy)-1-methylquinuclidin-1-ium bromide)
CAS:Compounds containing an unfused pyridine ring in the structure, nesoiFormula:C23H28BrNO3Color and Shape:White Off-White Powder CrystallineMolecular weight:445.12526N-Nitroso Tamsulosin Solution (1 mL ) ((R)-5-(2-((2-(2-ethoxyphenoxy)ethyl)(nitroso)amino)propyl)-2-methoxybenzenesulfonamide)
CAS:Sulfonamides, nesoiFormula:C20H27N3O6SColor and Shape:Colorless LiquidMolecular weight:437.162061-Iodooctadecane (1-Octadecyl iodide)
CAS:Other fluorinated brominated or iodinated derivatives of acyclic hydrocarbonsFormula:C18H37IColor and Shape:White SolidMolecular weight:380.194Sodium Isophthalate (Sodium isophthalate)
CAS:Aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids etc, nesoiFormula:C8H4Na2O4Color and Shape:White SolidMolecular weight:209.9905Nonylcyclopropane (nonylcyclopropane)
CAS:Cyclanes, cyclenes and cycloterpenes, excluding cyclohexaneFormula:C12H24Color and Shape:Colorless LiquidMolecular weight:168.18782-Bromopalmitic Acid (2-Bromohexadecanoic acid)
CAS:Saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides etc, nesoiFormula:C16H31BrO2Color and Shape:White PowderMolecular weight:334.15074Anthraquinone (Anthracene-9,10-dione)
CAS:AnthraquinoneFormula:C14H8O2Color and Shape:Yellow PowderMolecular weight:208.052432-Oxopropyl Edaravone (5-methyl-4-(2-oxopropyl)-2-phenyl-4H-pyrazol-3-one)
CAS:Aromatic or modified aromatic compounds containg an unfused pyrazolering (whether or not hydrogenated) in the structureFormula:C13H14N2O2Molecular weight:230.105532-Ethylhexyl Acrylate (2-Ethylhexyl 2-propenoate)
CAS:2-ethyl-1-hexyl acrylateFormula:C11H20O2Color and Shape:Colorless LiquidMolecular weight:184.14633Tetrabenazine Related Compound B (1-Isobutyl-9,10-dimethoxy-1,3,4,6,7,11b-hexahydro-2H-pyrido[2,1-a]isoquinolin-2-one)
CAS:Heterocyclic compounds with nitrogen hetero-atom(s) only, aromatic or modified aromatic, nesoiFormula:C19H27NO3Color and Shape:White Off-White PowderMolecular weight:317.19909Griseofulvin Permeability Diameter
CAS:Antibiotics nesoiFormula:C17H17ClO6Color and Shape:White Off-White PowderMolecular weight:352.771-Cyclopentyl-4-nitrosopiperazine (CPNP) Solution (1 mL ) (1-Cyclopentyl-4-nitrosopiperazine)
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:C9H17N3OColor and Shape:Colorless LiquidMolecular weight:183.13716N-Nitrosopyrrolidine (NPYR) Solution (1 mL (1-Nitrosopyrrolidine))
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:C4H8N2OColor and Shape:Colorless LiquidMolecular weight:100.06366Deutero N-Nitrosodibutylamine (NDBA-d18 ) Solution (1 mL (N,N-Bis(butyl-d9)nitrous amide))
CAS:Isotopes, except those of hdg 2844; compounds, inorganic or organic, of such isotopes, whether or not chemically defined, nesoiFormula:C8D18N2OColor and Shape:LiquidMolecular weight:176.254891,3-Dimethyl-6-nitroindazole (1,3-dimethyl-6-nitro-1H-indazole)
CAS:Heterocyclic compounds with nitrogen hetero-atom(s) only, aromatic or modified aromatic, nesoiFormula:C9H9N3O2Color and Shape:Yellow SolidMolecular weight:191.06948Rubber 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:370.22351Octacosane (n-Octacosane)
CAS:Saturated acyclic hydrocarbons, excluding ethane and butaneFormula:C28H58Color and Shape:White SolidMolecular weight:394.45385N-Nitrosodiphenylamine (NDPh) Solution (1 mL ) (N,N-Diphenylnitrosoamine)
CAS:Diphenylamine and its derivatives; salts thereofFormula:C12H10N2OColor and Shape:LiquidMolecular weight:198.07931N-Nitroso Benazepril 2-((S)-3-(((S)-1-ethoxy-1-oxo-4-phenylbutan-2-yl)(nitroso)amino)-2-oxo-2,3,4,5-tetrahydro-1H-benzo[b]azepin-1-yl)acetic acid)
Lactams, nesoiFormula:C24H27N3O6Color and Shape:Off-White Fine PowderMolecular weight:453.18999N-Nitroso-1,2,3,6-tetrahydropyridine (NTHP) Solution (1 mL ) (1-nitroso-1,2,3,6-tetrahydropyridine)
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:C5H8N2OColor and Shape:Colorless LiquidMolecular weight:112.063664-(N-Methyl-N-nitrosamino)-1-(pyridin-3-yl)-1-butanone (NNK) Solution (1 mL ) (N-methyl-N-(4-oxo-4-(pyridin-3-yl)butyl)nitrous amide)
CAS:Compounds containing an unfused pyridine ring in the structure, nesoiFormula:C10H13N3O2Color and Shape:Colorless LiquidMolecular weight:207.10078N-Nitrosodimethylamine (NDMA) (1 mL ) (N-Methyl-N-nitrosomethanamine)
CAS:Compounds with other nitrogen function, nesoiFormula:C2H6N2OColor and Shape:LiquidMolecular weight:74.04801N-Nitroso Varenicline (NNV) Solution (1mL ) (8-nitroso-7,8,9,10-tetrahydro-6H-6,10-methanoazepino[4,5-g]quinoxaline)
CAS:Heterocyclic compounds with nitrogen hetero-atom(s) only, aromatic or modified aromatic, nesoiFormula:C13H12N4OColor and Shape:Colorless LiquidMolecular weight:240.10111Edaravone Ethyl Butanoate (Ethyl 3-(3-methyl-5-oxo-1-phenylpyrazol-4-ylidene)butanoate)
CAS:Aromatic or modified aromatic compounds containg an unfused pyrazolering (whether or not hydrogenated) in the structureFormula:C16H18N2O3Color and Shape:Yellow SolidMolecular weight:286.13174Bis(2-methoxyethyl) Phthalate (1,2-Benzenedicarboxylic acid)
CAS:Other esters of orthophthalic acidFormula:C14H18O6Color and Shape:Colorless LiquidMolecular weight:282.29 g/molToluene-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:122.17Farnesane (2,6,10-trimethyldodecane)
CAS:Saturated acyclic hydrocarbons, excluding ethane and butaneFormula:C15H32Color and Shape:Colorless LiquidMolecular weight:212.2504N-Nitroso Landiolol Solution (1 mL ) (((S)-2,2-dimethyl-1,3-dioxolan-4-yl)methyl 3-(4-((S)-2-hydroxy-3-((2-(morpholine-4-carboxamido)ethyl)(nitroso)amino)propoxy)phenyl)propanoate)
CAS:Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoiFormula:C25H38N4O9Color and Shape:Colorless LiquidMolecular weight:538.263885-Methyloctadecane (5-Methyloctadecane)
CAS:Saturated acyclic hydrocarbons, excluding ethane and butaneFormula:C19H40Color and Shape:Colorless LiquidMolecular weight:268.313N-Nitroso Mefenamic Acid (2-((2,3-Dimethylphenyl)(nitroso)amino)benzoic acid)
CAS:Compounds with other nitrogen function, nesoiFormula:C15H14N2O3Color and Shape:Off-White Fine PowderMolecular weight:270.100448-Pentadecanone (Pentadecan-8-one)
CAS:Acyclic ketones without other oxygen function, nesoiFormula:C15H30OColor and Shape:Colorless CrystalsMolecular weight:226.22967Methyl Hydrogen Azelate
CAS:Azelaic acid, sebacic acid, their salts and estersFormula:C10H18O4Color and Shape:Liquid Crystalline PowderMolecular weight:202.12051Rubber 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:326.27403Eicosane (Icosane)
CAS:Saturated acyclic hydrocarbons, excluding ethane and butaneFormula:C20H42Color and Shape:White PowderMolecular weight:282.32865N-Nitrosoiminodiacetic acid (2,2'-(nitrosoazanediyl)diacetic acid)
CAS:Compounds with other nitrogen function, nesoiFormula:C4H6N2O5Color and Shape:Off-White SolidMolecular weight:162.02767Rocuronium Peak Identification Mixture (rocuronium bromide spiked with rocuronium related compounds A, B, C, D, E, F, G, and H)
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, nesoiColor and Shape:Off-White White Powder2-(4-Nitrosopiperazin-1-yl)pyrimidine (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:White Crystalline PowderMolecular weight:193.09636Docetaxel Identification
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:C43H53NO14·3H2OColor and Shape:White PowderMolecular weight:807.346618-Hexylpentadecane (8-hexylpentadecane)
CAS:Saturated acyclic hydrocarbons, excluding ethane and butaneFormula:C21H44Color and Shape:Colorless LiquidMolecular weight:296.3443Edaravone 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:C30H26N6O3Color and Shape:Off-White SolidMolecular weight:518.20664Dianisylglycerol (1,3-Bis(2-methoxyphenoxy)propan-2-ol)
CAS:Ether-alcohols and their halogenated, sulfonated, nitrated or nitrosated derivatives, nesoiFormula:C17H20O5Color and Shape:White SolidMolecular weight:304.13107Brexpiprazole Related Compound A (7-(4-Chlorobutoxy)quinolin-2(1H)-one)
CAS:Lactams, nesoiFormula:C13H14ClNO2Color and Shape:White Off-White PowderMolecular weight:251.07131Heneicosane (n-Heneicosane)
CAS:Saturated acyclic hydrocarbons, excluding ethane and butaneFormula:C21H44Color and Shape:White SolidMolecular weight:296.3443Tris(2,4-di-tert-butylphenyl)phosphate (Tri(2,4-di-tert-butylphenyl) phosphate)
CAS:Other aromatic phosphoric esters and their salts, including lactophosphates; their halogenated, sulfonated, nitrated or nitrosated derivativesFormula:C42H63O4PColor and Shape:White SolidMolecular weight:662.4464Pitavastatin Enantiomer
CAS:Compounds containing a quinoline or isoquinoline ring-system, whether or not hydrogenated, not further fused, excluding drugs and pesticidesFormula:CaC25H23FNO4Color and Shape:White Fine PowderMolecular weight:880.28481N-Nitroso Dabigatran Etexilate (ethyl 3-(2-(((4-(N-((hexyloxy)carbonyl)carbamimidoyl)phenyl)(nitroso)amino)methyl)-1-methyl-N-(pyridin-2-yl)-1H-benzo[d]imidazole-5-carboxamido)propanoate)
CAS:Compounds containing an unfused pyridine ring in the structure, nesoiFormula:C34H40N8O6Color and Shape:Light Yellow PowderMolecular weight:656.30708N-Nitroso Quinapril ((S)-2-(N-((S)-1-ethoxy-1-oxo-4-phenylbutan-2-yl)-N-nitroso-L-alanyl)-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid)
Compounds containing a quinoline or isoquinoline ring-system, whether or not hydrogenated, not further fused, excluding drugs and pesticidesFormula:C25H29N3O6Color and Shape:White SolidMolecular weight:467.20564N-Nitroso Quinapril Solution (1 mL ) ((S)-2-(N-((S)-1-ethoxy-1-oxo-4-phenylbutan-2-yl)-N-nitroso-L-alanyl)-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid)
Compounds containing a quinoline or isoquinoline ring-system, whether or not hydrogenated, not further fused, excluding drugs and pesticidesFormula:C25H29N3O6Color and Shape:Colorless LiquidMolecular weight:467.20564N-Nitroso Trimetazidine Solution (1 mL ) (1-Nitroso-4-[(2,3,4-trimethoxyphenyl)methyl]piperazine)
CAS:Compounds containing a pyrimidine ring, whether or not hydrogenated, or piperazine ring in the structure, nesoiFormula:C14H21N3O4Molecular weight:295.15321N-Nitrosomethylphenidate (NMPH) Solution (1 mL ) (Methyl 2-(1-nitrosopiperidin-2-yl)-2-phenylacetate)
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:C14H18N2O3Color and Shape:Colorless LiquidMolecular weight:262.13174N-Nitroso Brinzolamide Solution (1 mL ) ((R)-4-(ethyl(nitroso)amino)-2-(3-methoxypropyl)-3,4-dihydro-2H-thieno[3,2-e][1,2]thiazine-6-sulfonamide 1,1-dioxide)
Sulfonamides, nesoiFormula:C12H20N4O6S3Color and Shape:Colorless LiquidMolecular weight:412.0545Isophorone (3,5,5-Trimethyl-2-cyclohexen-1-one)
CAS:Cyclanic, cyclenic or cycloterpenic ketones without other oxygen function, nesoiFormula:C9H14OColor and Shape:Colorless LiquidMolecular weight:138.10447N-Nitroso Fenfluramine Solution (1 mL (N-Ethyl-N-(1-(3-(trifluoromethyl)phenyl)propan-2-yl)nitrous amide))
CAS:Compounds with other nitrogen function, nesoiFormula:C12H15F3N2OColor and Shape:Colorless LiquidMolecular weight:260.11365N-Nitroso Pramipexole ((S)-N-(2-amino-4,5,6,7-tetrahydrobenzo[d]thiazol-6-yl)-N-propylnitrous amide)
Compounds containing a benzothiazole ring-system (whether or not hydrogenated), not further fusedFormula:C10H16N4OSColor and Shape:SolidMolecular weight:240.10448Squalene ((6E,10E,14E,18E)-2,6,10,15,19,23-Hexamethyltetracosa-2,6,10,14,18,22-hexaene)
CAS:Unsaturated acyclic hydrocarbons, nesoiFormula:C30H50Color and Shape:Colorless LiquidMolecular weight:410.39125Lauryldiethanolamine (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:273.266784-(N-Methyl-N-nitrosamino)-1-(pyridin-3-yl)-1-butanone (NNK) (N-methyl-N-(4-oxo-4-(pyridin-3-yl)butyl)nitrous amide)
CAS:Compounds containing an unfused pyridine ring in the structure, nesoiFormula:C10H13N3O2Color and Shape:Off-White Fine PowderMolecular weight:207.10078N-(2-Benzoylphenyl)-4-methylbenzenesulfonamide (2-(p-Toluenesulfonamido)benzophenone)
CAS:Sulfonamides, nesoiFormula:C20H17NO3SColor and Shape:White Solid CrystalsMolecular weight:351.09291N-Nitrosodiethylamine (NDEA) (1 mL ) (N-Ethyl-N-nitrosoethanamine)
CAS:Compounds with other nitrogen function, nesoiFormula:C4H10N2OColor and Shape:LiquidMolecular weight:102.079313,5-Di-tert-butylphenol
CAS:Monophenols, nesoiFormula:C14H22OColor and Shape:White SolidMolecular weight:206.16707N-Nitroso Desmethyl Orphenadrine (NMOA) Solution (1 mL ) (N-methyl-N-(2-(phenyl(o-tolyl)methoxy)ethyl)nitrous amide)
Compounds with other nitrogen function, nesoiFormula:C17H20N2O2Color and Shape:Colorless LiquidMolecular weight:284.15248Edaravone Dimer (5,5'-Dimethyl-2,2'-diphenyl-2,2',4,4'-tetrahydro-3H,3'H-[4,4'-bipyrazole]-3,3'-dione)
CAS:Aromatic or modified aromatic compounds containg an unfused pyrazolering (whether or not hydrogenated) in the structureFormula:C20H18N4O2Color and Shape:Off-White PowderMolecular weight:346.142982-Methylpentane (Isohexane)
CAS:Saturated acyclic hydrocarbons, excluding ethane and butaneFormula:C6H14Color and Shape:Colorless LiquidMolecular weight:86.109551,4-Bis(trimethylsilyl)benzene (p-Bis(trimethylsilyl)benzene)
CAS:Organo-inorganic compounds, nesoiFormula:C12H22Si2Color and Shape:White PowderMolecular weight:222.126N-Nitroso N-Desmethyl Sumatriptan Solution (1 mL ) (N-methyl-1-(3-(2-(methyl(nitroso)amino)ethyl)-1H-indol-5-yl)methanesulfonamide)
CAS:Sulfonamides, nesoiFormula:C13H18N4O3SColor and Shape:Colorless LiquidMolecular weight:310.10996N-[(2-Isopropylthiazol-4-yl)methyl]-N-methylnitrous amide (NITMA) (N-((2-isopropylthiazol-4-yl)methyl)-N-methylnitrous amide)
Compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structureFormula:C8H13N3OSColor and Shape:Yellow LiquidMolecular weight:199.07793N-Nitrosomethylaminobutyric Acid (NMBA) (1 mL ) (4-[Methyl(nitroso)amino]butanoic acid)
CAS:Compounds with other nitrogen function, nesoiFormula:C5H10N2O3Color and Shape:LiquidMolecular weight:146.06914Flurbiprofen 1,2-Propylene Glycol Esters (Mixture of Regio- and Stereoisomers)
Formula:C18H19FO3Molecular weight:604.68N-Nitroso Sitagliptin Amine (NTTP) (7-nitroso-3-(trifluoromethyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine)
CAS:Compounds containing a pyrimidine ring, whether or not hydrogenated, or piperazine ring in the structure, nesoiFormula:C6H6F3N5OColor and Shape:White Fine PowderMolecular weight:221.144,6-Dimethyldodecane (4,6-dimethyldodecane)
CAS:Saturated acyclic hydrocarbons, excluding ethane and butaneFormula:C14H30Color and Shape:Colorless LiquidMolecular weight:198.23475Benzyl Cinnamate (3-Phenyl-2-propenoic acid benzyl ester)
CAS:Odoriferous or flavoring compounds of phenyalcetic acid estersFormula:C16H14O2Color and Shape:White SolidMolecular weight:238.09938Hydroxyindolinonylalanine ((2S)-2-Amino-3-(3-hydroxy-2-oxoindolin-3-yl)propanoic acid)
CAS:Lactams, nesoiFormula:C11H12N2O4Color and Shape:Off-White SolidMolecular weight:236.07971N-Nitroso Lisinopril (N2-((S)-1-carboxy-3-phenylpropyl)-N2-nitroso-L-lysyl-L-proline)
CAS:Heterocyclic compounds with nitrogen hetero-atom(s) only, aromatic or modified aromatic, nesoiFormula:C21H30N4O6Color and Shape:Off-White Coarse PowderMolecular weight:434.21653N-Nitroso Atenolol Solution (1 mL ) (2-(4-(2-hydroxy-3-(isopropyl(nitroso)amino)propoxy)phenyl)acetamide)
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:C14H21N3O4Color and Shape:Colorless LiquidMolecular weight:295.15321N-Nitroso N-Desmethyl Doxylamine Solution (1 mL ) (N-Methyl-N-[2-[1-phenyl-1-(pyridin-2-yl)ethoxy]ethyl]nitrous amide)
Compounds containing an unfused pyridine ring in the structure, nesoiFormula:C16H19N3O2Color and Shape:Colorless LiquidMolecular weight:285.14773Cholesteryl Caprylate
CAS:Saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides etc, nesoiFormula:C35H60O2Color and Shape:White PowderMolecular weight:512.45933N-Nitrosomethylphenylamine (NMPA) (1 mL ) (N-Methyl-N-nitrosophenylamine)
CAS:Compounds with other nitrogen function, nesoiFormula:C7H8N2OColor and Shape:LiquidMolecular weight:136.06366Ricinoleic Acid ((R,Z)-12-hydroxyoctadec-9-enoic acid)
CAS:Carboxylic acids w/ alcohol function but w/o other oxygen function and their derivatives, nesoiFormula:C18H34O3Color and Shape:Colorless Liquid GelMolecular weight:298.25079Solifenacin Identification Mixture A
Compounds (excluding drugs and pesticides) containing a quinoline or isoquinoline ring-system (whether or not hydrogenated) not further fused, nesoiColor and Shape:White Off-White PowderN-Nitrosodipropylamine (NDPA) Solution (1 mL ) (N,N-dipropylnitrous 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:C6H14N2OColor and Shape:Colorless LiquidMolecular weight:130.11061Triphenylmethanol
CAS:Aromatic alcohols and their halogenated, sulfonated, nitrated or nitrosated derivatives not elsewhere specified or includedFormula:C19H16OColor and Shape:White Beige Crystalline PowderMolecular weight:260.12012N-Nitroso Sotalol Solution (1 mL ) (N-[4-[1-Hydroxy-2-[(1-methylethyl)nitrosoamino]ethyl]phenyl]methanesulfonamide)
CAS:Sulfonamides, nesoiFormula:C12H19N3O4SColor and Shape:Colorless LiquidMolecular weight:301.10963Lauryl Acrylate (Dodecyl acrylate)
CAS:Esters of acrylic acid, nesoiFormula:C15H28O2Color and Shape:Colorless LiquidMolecular weight:240.20893Tetraethylene Glycol Diacrylate (((oxybis(ethane-2,1-diyl))bis(oxy))bis(ethane-2,1-diyl) diacrylate)
CAS:Esters of acrylic acid, nesoiFormula:C14H22O7Color and Shape:LiquidMolecular weight:302.13655Diphenylamine (N-Phenylbenzenamine)
CAS:Diphenylamine and its derivatives; salts thereofFormula:C12H11NColor and Shape:White SolidMolecular weight:169.08915
