
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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Furanylfentanyl Hydrochloride
CAS:Controlled ProductApplications Furanylfentanyl is an opiod analgesic agent used which is an analog of Fentanyl (F275000). 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 Zernig, G., et al.: Life Sci., 57, 2113 (1995), Bot, G., et al.: J. Pharmacol. Exper. Therap., 285, 1207 (1998),Formula:C24H26N2O2·ClHColor and Shape:NeatMolecular weight:410.942-[2-[(2-Bromo-6-chlorophenyl)amino]phenyl]acetic Acid
CAS:Controlled ProductFormula:C14H11BrClNO2Color and Shape:NeatMolecular weight:340.603',4'-Dimethoxyacetophenone
CAS:Purity:95.0%Color and Shape:Solid, White to pale reddish yellow powderMolecular weight:180.2030029296875p-Butyl Ibuprofen Sodium Salt
CAS:Impurity Ibuprofen EP Impurity B Applications p-Butyl Ibuprofen Sodium Salt (Ibuprofen EP Impurity B) is an Ibuprofen (I140000) impurity. References Kalafut, P. et al.: J. Pharm. Biomed. Anal., 49, 1150 (2009); Kucera, R. et al.: J. Pharm. Biomed. Anal., 38, 609 (2005);Formula:C13H17O2·NaColor and Shape:White To Off-WhiteMolecular weight:228.264-Chloro-3-nitroacetophenone
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:199.58999633789062Sufentanil Citrate
CAS:Controlled ProductFormula:C22H30N2O2S·C6H8O7Color and Shape:WhiteMolecular weight:578.67Metamizole EP Impurity C-d3 HCl (4-Methylamino Antipyrine-d3 HCl)
CAS:Formula:C12H12D3N3O·HClColor and Shape:Off-White SolidMolecular weight:220.29 36.464'-Chloro-3'-methylacetophenone
CAS:Purity:95.0%Color and Shape:Solid, No data available.Molecular weight:168.6199951171875rac 2,2-Diphenyl-3-methyl-4-morpholinobutanamide
CAS:Controlled ProductApplications A metabolite of rac Moramide (M630200), used as reference standard. 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 Casy, A.F., et al.: J. Pharm. Pharmacol., 17, 655 (1965),Formula:C21H26N2O2Color and Shape:NeatMolecular weight:338.441-(2-Amino-3-hydroxyphenyl)ethanone
CAS:Purity:95.0%Color and Shape:Solid, Pale yellow to deep yellow powderMolecular weight:151.16499328613284-Acetyl-3-fluorophenylboronic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:181.96000671386722',4'-Difluoropropiophenone
CAS:Purity:99.0%Color and Shape:LiquidMolecular weight:170.15899658203125Ketoprofen 2,3-Butylene Glycol Ester
CAS:Controlled ProductFormula:C20H22O4Color and Shape:NeatMolecular weight:326.39Tilidine Hydrochloride
CAS:Controlled ProductFormula:C17H23NO2·ClHColor and Shape:NeatMolecular weight:309.83Paracetamol EP Impurity C
CAS:Controlled ProductFormula:C8H8ClNO2Color and Shape:NeatMolecular weight:185.61rac-Naproxen-13C,d3
CAS:Controlled ProductApplications Labelled Naproxen. 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:CC132H3H11O3Color and Shape:NeatMolecular weight:234.27O-Desmethyl Tramadol-d6
CAS:Controlled ProductFormula:C152H6H17NO2Color and Shape:NeatMolecular weight:255.391-(4-Chloro-2-nitrophenyl)ethanone
CAS:Purity:95.0%Color and Shape:Solid, White powderMolecular weight:199.589996337890625'-Ethyl-2'-hydroxy-3'-nitroacetophenone
CAS:Purity:95+%Color and Shape:SolidMolecular weight:209.2010040283203Trimebutine Maleate
CAS:Formula:C22H29NO5·C4H4O4Color and Shape:White To Off-White SolidMolecular weight:387.48 116.07Ketoprofen Impurity 9 (Mixture of Diastereomers)
Formula:C36H35NO7Color and Shape:White To Off-White SolidMolecular weight:593.68Diclofenac acid 100 µg/mL in Acetonitrile
CAS:Formula:C14H11Cl2NO2Color and Shape:Single SolutionMolecular weight:296.151-(2-Chloro-6-hydroxyphenyl)ethanone
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:170.58999633789062(4-Ethylphenyl)acetic Acid
CAS:Controlled ProductApplications (4-Ethylphenyl)acetic acid is a reagent used in the synthesis of p-Ethylhydratropic Acid (E918820), which is an impurity of ibuprofen (I140000). References Kuchar, M. et al.: Eur. J. Med. Chem., 13, 363 (1978); Sonawane, H, et al.: Tetrahedron, 50, 1243 (1994);Formula:C10H12O2Color and Shape:NeatMolecular weight:164.2(Z)-Capsaicin
CAS:(Z)-Capsaicin (Zucapsaicin) is a medication used to treat osteoarthritis of the knee and Others neuropathic pain.(Z)-Capsaicin is a synthetic cis isomer ofFormula:C18H27NO3Purity:97.33% - 99.67%Color and Shape:SolidMolecular weight:305.41Ref: 10-F638468
1g107.00€5g420.00€10g679.00€25g1,248.00€2.5g257.00€100mg38.00€250mg72.00€500mg103.00€Ibuprofen Isopropyl Ester
CAS:Controlled ProductApplications Ibuprofen Isopropyl Ester is a prodrug of Ibuprofen (I140000). It might improve topical delivery of ibuprofen. References Bansal, A., et al.: Drug Dev. Ind. Pharm., 20, 2025 (1994); Bansal, A., et al.: Indian J. Exp. Bio., 39, 280 (2001)Formula:C16H24O2Color and Shape:NeatMolecular weight:248.361-[3,5-Difluoro-4-(trifluoromethyl)phenyl]ethanone
CAS:Purity:97.0%Molecular weight:224.13000488281255-Acetyl-2-fluorophenylboronic acid
CAS:Purity:95.0%Color and Shape:Solid, No data available.Molecular weight:181.96000671386721-(2,3-Dihydroxyphenyl)ethanone
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:152.1490020751953Paracetamol EP Impurity G
CAS:Formula:C8H9NO2Color and Shape:White To Off-White SolidMolecular weight:151.17Benzethidine Hydrobromide
CAS:Controlled ProductApplications A related compound of the opioid analgesic drug Meperidine (M223900) with similar effects such as analgesia, sedation, nausea and respiratory depression. References Cahal, D.A. et al.: Int. J. Obstet. Gynaecol., 68, 88 (1961); Maul, C. et al.: Analgesics, 159 (2000);Formula:C23H29NO3·BrHColor and Shape:NeatMolecular weight:448.39Pentazocine
CAS:Controlled ProductApplications Mixed opioid agonist-antagonist. Controlled substance. Analgesic (narcotic). References Goldenthal, E.I., et al.: Toxicol. Appl. Pharmacol., 18, 185 (1971), Brogden, et al.: Drugs, 5, 6 (1973), Camu, F., et al.: Eur. J. Clin. Pharmacol., 19, 259 (1981),Formula:C19H27NOColor and Shape:Beige To Light BrownMolecular weight:285.42N-(4-Acetylphenyl)-3-chloropropanamide
CAS:Purity:98.0%Color and Shape:SolidMolecular weight:225.66999816894534-Fluoro-2-methoxyacetophenone
CAS:Purity:98.0%Color and Shape:SolidMolecular weight:168.167007446289063'-Chloro-5'-fluoroacetophenone
CAS:Purity:97.0%Color and Shape:Solid, Low Melting SolidMolecular weight:172.58000183105474,4'-Diacetyldiphenylmethane
CAS:Purity:98.0%Color and Shape:SolidMolecular weight:252.313003540039061-(3-Bromo-5-methylphenyl)ethanone
CAS:Purity:95.0%Color and Shape:LiquidMolecular weight:213.07400512695312Sulfanilamide 1000 µg/mL in Acetonitrile
CAS:Controlled ProductFormula:C6H8N2O2SColor and Shape:Single SolutionMolecular weight:172.203'-Chloro-5'-fluoro-4'-methoxyacetophenone
CAS:Color and Shape:LiquidMolecular weight:202.610000610351564'-Chloro-2',5'-difluoroacetophenone
CAS:Purity:97.0%Color and Shape:LiquidMolecular weight:190.57000732421875rac Alpha-Hydroxy Ibuprofen
CAS:Controlled ProductImpurity Ibuprofen EP Impurity M Applications A potential precursor of Ibuprofen and Naproxen. Antiinflammatory agent. References Williams, K., et al.: Pharm. Ther., 46, 273 (1990), Evans, A., et al.: Eur. J. Clin. Pharmacol., 42, 237 (1992), Tucker, G., et al.: Lancet, 355, 1085 (2000), Tan, S., et al.: Xenobiotica, 32, 683 (2002), Fura, A., et al.: J. Pharm. Biomed. Anal., 32, 513 (2003),Formula:C13H18O3Color and Shape:White To Off-WhiteMolecular weight:222.281-(2-Chloro-6-methoxyphenyl)ethanone
CAS:Purity:95.0%Color and Shape:LiquidMolecular weight:184.6199951171875Azilsartan-d5
CAS:Controlled ProductApplications Labelled Azilsartan (A926900). An analgesic and antiinflammatory drugs containing angiotensin II antagonists. References Kohara, Y., et al.: J. Med. Chem., 39, 5228 (1996), Plomgaard, P., et al.: Diabetes, 54, 2939 (2005), Fenton, C., et al.: Drugs, 2005, 65, 537,Formula:C25H15D5N4O5Color and Shape:White To Off-WhiteMolecular weight:461.4823-(4-Acetylphenyl)-2-((tert-butoxycarbonyl)amino)propanoic acid
CAS:Purity:98%Molecular weight:307.346008300781252'-Methyl-3'-(trifluoromethyl)acetophenone
CAS:Purity:98%Color and Shape:Liquid, No data available.Molecular weight:202.17599487304688(2-Amino-2-(hydroxymethyl)propane-3-ol-1-yl) (5-benzoyl-2,3-dihydro-1H-pyrrolizine-1-carboxylate), racemic
Racemic 2-amino-2-(hydroxymethyl)propane-3-ol-1-yl (5-benzoyl-2,3-dihydro-1H-pyrrolizine-1-carboxylate) is a synthetic drug product. It is used in research and development as an impurity standard. It is also used to synthesize drug products, which are custom synthesis and not commercially available. The racemate is a metabolite of the natural compound "Lysergic acid" and has been studied for its effects on metabolism.Formula:C19H22N2O5Purity:Min. 95%Molecular weight:358.39 g/mol1-(2,4,6-Trimethoxyphenyl)ethanone
CAS:Purity:98.0%Color and Shape:SolidMolecular weight:210.229003906251-(3-Bromo-5-nitrophenyl)ethanone
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:244.044006347656252-(2-Butoxyethoxy)ethyl 2-[[3-(Trifluoromethyl)phenyl]amino]benzoate
CAS:Controlled ProductFormula:C22H26F3NO4Color and Shape:NeatMolecular weight:425.44Ref: 4Z-M-6892
Discontinued product1-(4-Bromo-2-fluorophenyl)propan-1-one
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:231.06399536132812Ref: 10-F683139
1g397.00€5g1,145.00€10g1,849.00€2.5g903.00€50mg43.00€100mg82.00€250mg176.00€500mg307.00€1-(2,6-Dichloro-4-(trifluoromethyl)phenyl)ethanone
CAS:Purity:95.0%Color and Shape:LiquidMolecular weight:257.0299987792969[1-Methyl-2-[2-(4-phenylphenyl)acetyl]oxypropyl] 2-(4-Phenylphenyl)acetate
Formula:C32H30O4Color and Shape:NeatAlfentanil Hydrochloride
CAS:Controlled ProductFormula:C21H32N6O3·ClHColor and Shape:Light Yellow To BrownMolecular weight:452.984'-(Trifluoromethyl)acetophenone
CAS:Purity:98.0%Color and Shape:Solid, Low Melting SolidMolecular weight:188.14900207519532'-Hydroxyacetophenone
CAS:Purity:95.0%Color and Shape:Liquid, ClearMolecular weight:136.14999389648438Metamizole Sodium Salt (Dipyrone)
CAS:Formula:C13H16N3O4S·NaColor and Shape:White To Off-White SolidMolecular weight:310.35 22.99Paracetamol EP Impurity N
CAS:Formula:C16H16N2O3Color and Shape:Off-White SolidMolecular weight:284.321-(5-Bromo-2,4-difluorophenyl)ethanone
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:235.0279998779297N-(4-Hydroxyphenyl)propanamide
CAS:The N-(4-hydroxyphenyl)propionamide (HPPA) is a synthetic drug that binds to the human liver. It has been shown to be effective in preventing implantation of fertilized eggs, and can be used as a diagnostic agent for determining the presence of HPPA in human liver tissue. HPPA is also used as a diluent for other drugs. The HPPA binds to chromatographic components and can be detected using electrochemical detection, which allows it to be used as a targetable probe for cancer research. HPPA is also used to study iontophoretic transport of ions across reconstituted membranes in vitro.Formula:C9H11NO2Purity:(%) Min. 97%Molecular weight:165.19 g/molrac 2-(tert-Butyldimethylsilyloxy) Ibuprofen-d6
Controlled ProductApplications Protected rac 2-Hydroxy Ibuprofen-d6 (H942862), a human labelled metabolite of Ibuprofen. References Bales, J., et al.: Clin. Chem., 31, 757 (1985), Maurer, H., et al.: J. Anal. Toxicol., 25, 237 (2001), Zwiener, C., et al.: Anal. Bioanal. Chem., 372, 569 ( 2002), de Bernardi, B., et al.: J. Clin. Oncol., 21, 1592 (2003)Formula:C19D6H26O3SiColor and Shape:NeatMolecular weight:342.5784-Isopropoxy-2-methyl-N-(2-pyridinyl)-2H-1,2-benzothiazine-3-carboxamide 1,1-Dioxide
CAS:Formula:C18H19N3O4SO-Desmethyl Tramadol Glucuronide (Mixture of Diastereomers)
CAS:Formula:C21H31NO8Color and Shape:White To Off-White SolidMolecular weight:425.48Fentanyl N-Oxide
CAS:Controlled ProductApplications Fentanyl N-Oxide is an impurity of Fentanyl (F274990) which is used as 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 Zernig, G., et al.: Life Sci., 57, 2113 (1995), Bot, G., et al.: J. Pharmacol. Exper. Therap., 285, 1207 (1998),Formula:C22H28N2O2Color and Shape:White To YellowMolecular weight:352.471-(4-Isopropyl-phenyl)-propan-1-one
CAS:Purity:95.0%Color and Shape:LiquidMolecular weight:176.25900268554688Ethyl 2-(3-Benzoylphenyl)propionate (Ketoprofen Ethyl Ester)
CAS:Controlled ProductFormula:C18H18O3Color and Shape:NeatMolecular weight:282.334-ACETYL-2-FLUOROBENZONITRILE
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:163.1510009765625