
Ketones and derivatives
Ketones are organic compounds that contain a carbonyl group (C=O) bonded to two carbon atoms, forming a structure where the carbonyl group is flanked by alkyl or aryl groups. In pharmacology, ketones are used in API formulation due to their ability to enhance the solubility and stability of active ingredients. Some ketones have anti-inflammatory, analgesic, and antimicrobial properties. Ketone derivatives include compounds in which the carbonyl group is modified, such as enols, which have applications in drug synthesis and as chemical intermediates in the production of other bioactive compounds. Ketone derivatives are used in the design of new medicines, including those for treating neurodegenerative diseases, metabolic disorders, and certain types of cancer, thanks to their specific effects on enzymes and cellular processes.
Products of "Ketones and derivatives"
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Acemetacin EP Impurity D
CAS:Formula:C25H26ClNO6Color and Shape:White To Off-White SolidMolecular weight:471.931-(2-Bromo-6-methoxyphenyl)ethanone
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:229.0729980468753'-Bromo-4'-fluoroacetophenone
CAS:Purity:98.0%Color and Shape:Solid, Crystalline Powder or LumpsMolecular weight:217.03700256347656Acetanilide (Acetylaniline)
CAS:Controlled ProductImpurity Paracetamol EP Impurity D Applications Acetanilide (Acetylaniline) the first aniline derivative found to possess analgesic and antipyretic properties (1,2). It is also an impurity of Acetaminophen (A161220). References (1) Gohil, V., et al.: Nat. Biotechnol., 28, 249 (2010) (2) Chang, C., et al.: J. Nat. Prod., 73, 229 (2010)Formula:C8H9NOColor and Shape:White To Light BrownMolecular weight:135.16Ref: 4Z-M-6887
Discontinued productTert-Butyl (3-acetylphenyl)carbamate
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:235.2830047607422N-(2-Hydroxyphenyl)acetamide (2-Acetamidophenol)
CAS:Controlled ProductFormula:C8H9NO2Color and Shape:NeatMolecular weight:151.161-(4-Hydroxy-3-methoxyphenyl)propan-1-one
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:180.2030029296875Acetic Aceclofenac
CAS:Controlled ProductImpurity Aceclofenac EP Impurity G Applications A 2-[(2,6-dichlorophenyl)amino]phenylacetoxyacetyl derivative as anti-inflammmatory and analgesic agent. Aceclofenac EP Impurity G Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the packageFormula:C18H15Cl2NO6Color and Shape:Light BrownMolecular weight:412.22rac Etodolac-d3
CAS:Controlled ProductApplications Labelled Etodolac (E933100). Anti-inflammatory; analgesic. Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package References Humber, L.G., et al.: Med. Res. Rev., 7, 1 (1987), Balfour, J.A, et al.: Drugs, 42, 274 (1991),Formula:C17D3H18NO3Color and Shape:NeatMolecular weight:290.37Medetomidine Impurity 19
CAS:Formula:C15H20N2Color and Shape:White To Off-White SolidMolecular weight:228.341-(2-Bromo-5-chlorophenyl)ethanone
CAS:Purity:95.0%Color and Shape:LiquidMolecular weight:233.49000549316406Paracetamol Impurity L
Paracetamol Impurity L is a drug product that is used as an analytical standard for the impurity paracetamol. It is found in pharmaceuticals, such as acetaminophen, which is used to relieve pain and reduce fever. Paracetamol Impurity L is a natural compound and has been shown to be metabolically stable in humans. The CAS number for this compound is 619-25-4.Formula:C16H16N2O4Purity:Min. 95%Molecular weight:300.31 g/mol1-(3,4,5-TRIHYDROXYPHENYL)ETHAN-1-ONE
CAS:Purity:95%Color and Shape:SolidMolecular weight:168.1479949951173'-Fluoro-4'-methoxypropiophenone
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:182.194000244140622'-iso-Propylacetophenone
CAS:Purity:97.0%Color and Shape:Liquid, OilMolecular weight:162.231994628906251-(2-Hydroxy-5-nitrophenyl)propan-1-one
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:195.1739959716797Ketorolac EP Impurity F
CAS:Formula:C15H13NO3Color and Shape:White To Off-White SolidMolecular weight:255.272'-Fluoro-6'-hydroxyacetophenone
CAS:Purity:98.0%Color and Shape:LiquidMolecular weight:154.139999389648444-Chlorobenzoic Acid
CAS:Controlled ProductFormula:C7H5ClO2Color and Shape:NeatMolecular weight:156.572-[4-(2-Methylpropyl)phenyl]ethanol
CAS:Controlled ProductFormula:C12H18OColor and Shape:NeatMolecular weight:178.27Nimesulide 100 µg/mL in Acetonitrile
CAS:Formula:C13H12N2O5SColor and Shape:Single SolutionMolecular weight:308.311-(2-ETHYNYLPHENYL)ETHANONE
CAS:Purity:95.0%Color and Shape:LiquidMolecular weight:144.1730041503906210Alpha-Hydroxy Oxymorphone
Controlled ProductApplications An Oxymorphone derivative.Formula:C17H19NO5Color and Shape:NeatMolecular weight:317.34Ketoprofen EP Impurity A (Ketoprofen USP Related Compound D)
CAS:Formula:C15H12O2Color and Shape:Off-White To Colorless Semi-Solid To LiquidMolecular weight:224.26(S)-Naproxen-d3
CAS:Controlled ProductApplications (S)-Naproxen-d3 is the labeled analogue of (S)-Naproxen (N377520), an anti-inflammatory, analgesic, antipyretic. A non-steroidal anti-inflammatory. Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package References Harrison, I.T., et al.: J. Med. Chem., 13, 203 (1970)Formula:C142H3H11O3Color and Shape:NeatMolecular weight:233.281-(3-Amino-4-methylphenyl)ethanone
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:149.19299316406251-(Pentyl-d11)-3-(4-methylnaphthoyl)indole JWH 122-d11
CAS:Controlled ProductApplications Labelled JWH 122 (P283620). An analgesic chemical which acts as a cannabinoid agonist at the CB1 and CB2 receptors. References Rituparna, S., et al.: Lett. Drug Des. Discov., 6, 599 (2009), De Freitas, G., et al.: Eur. J. Med. Chem., 44, 2482 (2009).Formula:C25H14D11NOColor and Shape:NeatMolecular weight:366.543-Ethylbenzophenone
CAS:Controlled ProductApplications 3-Ethylbenzophenone is the photodegradation product of Ibuprofen (I40000) and Ketoprofen (K200800)in aqueous solutions. References Alapi, T., et al.: J. Photochem. Photobiol., 188, 409 (2007), Musa, K., et al.: Med. Chem., 50, 1735 (2007),Formula:C15H14OColor and Shape:NeatMolecular weight:210.27Medetomidine Impurity 47 (N-Benzyl Vinyl Analog)
Formula:C20H20N2Color and Shape:White To Off-White SolidMolecular weight:288.39O-Desmethyl Tramadol-d6 Hydrochloride
CAS:Controlled ProductApplications O-Desmethyl Tramadol-d6 Hydrochloride is the labeled analog of O-Desmethyl Tramadol Hydrochloride (D294740), a metabolite of Tramadol, an analgesic. Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package References Frink, M.C., et al.: Arzneim-Forsch., 46, 1029 (1996)Formula:C15H17D6NO2·HClColor and Shape:White To Light BeigeMolecular weight:291.804-[1-[4-(Aminosulfonyl)phenyl]-3-(trifluoromethyl)-1H-pyrazol-5-yl]benzoic Acid
CAS:Formula:C17H12F3N3O4S2'-Hydroxy-5'-isopropyl acetophenone
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:178.2310028076172Ketoprofen Related Compound A (α-methyl-3-(4-methylbenzoyl) benzeneacetic acid)
CAS:Carboxylic acids with aldehyde or ketone function but wFormula:C17H16O3Color and Shape:PowderMolecular weight:268.10994rac-5-Bromo Naproxen
CAS:Controlled ProductFormula:C14H13BrO3Color and Shape:NeatMolecular weight:309.16Fenoprofen 1,2,3-Propanetriol Esters (Mixture of Regio- and Stereoisomers)
Formula:C18H20O5Color and Shape:NeatTrinexapac-ethyl
CAS:Trinexapac-ethyl is a useful organic compound for research related to life sciences. The catalog number is T65154 and the CAS number is 95266-40-3.Formula:C13H16O5Color and Shape:SolidMolecular weight:252.2661-(3-Cyclopropylphenyl)ethanone
CAS:Purity:95.0%Color and Shape:LiquidMolecular weight:160.216003417968754'-(Trifluoromethyl)propiophenone
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:202.175994873046881-(3-Chloro-2-hydroxyphenyl)ethanone
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:170.58999633789062Metamizole EP Impurity D
CAS:Controlled ProductFormula:C13H17N3OColor and Shape:White To Off-White SolidMolecular weight:231.3014-Hydroxycodeine
CAS:Controlled ProductApplications An impurity of Codeine (C634075), a weak narcotic analgesic. References Eddy, S., et al.: J. Pharmacol. Exp. Ther., 67, 127 (1939), Muhtadi, F.J., et al.: Anal. Profiles Drug Subs., 10, 93 (1981).Formula:C18H21NO4Color and Shape:NeatMolecular weight:315.361-(3-Bromo-5-fluorophenyl)ethanone
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:217.037002563476564,5-Epoxy-7-[(1S)-1-hydroxy-1,2,2-trimethylpropyl]-3,6-dimethoxy-6,14-ethano-14-morphinan-17-carbonitrile
CAS:Controlled ProductColor and Shape:NeatPhenacetin
CAS:Phenacetin (Acetophenetidin) is a phenylacetamide that was formerly used in ANALGESICS but nephropathy and METHEMOGLOBINEMIA led to its withdrawal from theFormula:C10H13NO2Purity:99.96% - 99.98%Color and Shape:Monoclinic Prisms Analgesic MedicineMolecular weight:179.22Etofenamate
CAS:Applications Medication used to alleviate joint and muscle pain. Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package References Sen, M., et al.: Eur. J. Gen. Med., 7, 49 (2010), Dresen, S., et al.: Anal. Bioanal. Chem., 396, 2425 (2010),Formula:C18H18F3NO4Color and Shape:Light Yellow To Dark GreenMolecular weight:369.341-[2-Hydroxy-6-(isopentyloxy)phenyl]ethan-1-one
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:222.283996582031254'-Fluoro-2'-(trifluoromethyl)acetophenone
CAS:Purity:98.0%Color and Shape:LiquidMolecular weight:206.13999938964844Piritramide
CAS:Controlled ProductApplications It is a synthetic opioid commonly used in Germany and Austria for the analgesia of pediatric patients. Analgesic (narcotic).Controlled substance (opiate). References Anand, K., et al.: J. Pediatr. Surg., 23, 297 (1988), Breitfeld, C., et al.: Br. J. Anaesth., 91, 218 (2003), Bouillon, T., et al.: Eur. J. Anaesthesiol., 21, 673 (2004),Formula:C27H34N4OColor and Shape:NeatMolecular weight:430.59Nabumetone EP Impurity F
CAS:Controlled ProductFormula:C22H18O2Color and Shape:NeatMolecular weight:314.381-(2,4-Dimethylphenyl)ethanone
CAS:Purity:95.0%Color and Shape:LiquidMolecular weight:148.2050018310547Tolfenamic Acid
CAS:Controlled ProductApplications Non-steroidal anti-inflammatory drugs (NSAIDs). A derivative of anthranilic acid, related structurally to Mefenamic and Flufenamic acids. Anti-inflammatory, analgesic. References Pentikaeinen, P., et al.: Eur. J. Clin. Pharmacol., 19, 359 (1981), Bundscherer, A., et al.: Oncol. Rep., 19, 547 (2008), Elwood, P., et al.: Lancet, 373, 1301 (2009),Formula:C14H12ClNO2Color and Shape:Off-WhiteMolecular weight:261.702,2'-Bisnaltrexone (Naltrexone Impurity)
CAS:Controlled ProductApplications Degradation product of Naltrexone. References Soni, S., et al.: J. Forensic Sci., 24, 437 (1979), Kambia, K., et al.: Biomed. Chromatogr., 14, 151 (2000),Formula:C40H44N2O8Color and Shape:NeatMolecular weight:680.79trans-Capsaicin-d3
CAS:Controlled ProductApplications Labelled Capsaicin analogue (C175680). It is used as a tool in neurobiological research. Prototype vanilloid receptor agonist. Topical analgesic. Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package References Artursson., et al.: J. Pharma. Sci., 73, 1507 (1984), Fu., et al.: Pharma. Res., 17, 100 (2000),Formula:C18H24D3NO3Color and Shape:NeatMolecular weight:308.43Fenoprofen Isopropyl Ester
CAS:Controlled ProductFormula:C18H20O3Color and Shape:NeatMolecular weight:284.35Acetaminophen Impurity 5 HCl
CAS:Formula:C14H14N2O2·HClColor and Shape:Off-White SolidMolecular weight:242.28 36.461-(3-Bromo-2-hydroxyphenyl)ethanone
CAS:Purity:95.0%Color and Shape:Liquid, OilMolecular weight:215.04600524902344Metamizole EP Impurity A (4-Formylamino Antipyrine)
CAS:Formula:C12H13N3O2Color and Shape:White To Off-White SolidMolecular weight:231.26Ketoprofen Sodium Salt
CAS:Formula:C16H13O3·NaColor and Shape:White To Off-White SolidMolecular weight:253.28 22.99Dexketoprofen Isopropyl Ester
CAS:Controlled ProductFormula:C19H20O3Color and Shape:NeatMolecular weight:296.36Quinine Hydrogen Sulfate Dihydrate
CAS:Formula:C40H48N4O4·2H2O·H2O4SColor and Shape:White To Off-White SolidMolecular weight:648.85 2*18.02 98.08Ketorolac EP Impurity A (Ketorolac USP Related Compound B)
CAS:Formula:C14H13NO2Color and Shape:Yellow SolidMolecular weight:227.261-(3-Amino-5-(benzyloxy)-2-hydroxyphenyl)ethan-1-one
CAS:Purity:98%Molecular weight:257.2890014648437516,17-Dehydro Capsaicin (Mixture of Z and E Isomers)
CAS:Formula:C18H25NO3Color and Shape:White To Off-White Semi-SolidMolecular weight:303.401-(2-Methoxy-5-methylphenyl)ethanone
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:164.20399475097656Celecoxib Carboxylic Acid
CAS:Controlled ProductFormula:C17H12F3N3O4SColor and Shape:Off WhiteMolecular weight:411.36(S)-(+)-Ketoprofen-d3 Trimethamine Salt
Formula:C16H11D3O3·C4H11NO3Color and Shape:White To Off-White SolidMolecular weight:257.31 121.144'-Fluoroacetophenone
CAS:Purity:99.0%Color and Shape:Liquid, ClearMolecular weight:138.141006469726564-Hydroxy-2-methylacetophenone
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:150.177001953125(S)-Ketoprofen (Dexketoprofen)
CAS:Formula:C16H14O3Color and Shape:White To Off-White SolidMolecular weight:254.29N-Phenyl-N-[1-(2-phenylethyl)piperidin-4-yl]acetamide
CAS:Controlled ProductFormula:C21H26N2OColor and Shape:NeatMolecular weight:322.444-Dimethylamino-1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one (4,4-Dimethylaminophenazone)
CAS:Controlled ProductFormula:C13H17N3ODihydrocodeine Hydrochloride 1.0 mg/ml in Methanol (as free base)
CAS:Controlled ProductFormula:C18H23NO3·ClHIbuprofen-13C,d3
CAS:Controlled ProductFormula:C1213CH15D3O2Color and Shape:NeatMolecular weight:210.29Acetaminophen
CAS:Acetaminophen: pain reliever, fever reducer; mild anti-inflammatory. Risks: liver, kidney damage, blood cell effects.Formula:C8H9NO2Purity:100% - 99.99%Color and Shape:Colourless Solid CrystallineMolecular weight:151.16