
Pharmaceutical Standards
Pharmaceutical standards are a comprehensive set of reference materials essential for ensuring the safety, efficacy, and quality of pharmaceutical products. This category includes standards for active pharmaceutical ingredients (APIs), which are the core components responsible for therapeutic effects. Additionally, it covers compounds and metabolites relevant to both the pharmaceutical and veterinary industries, providing benchmarks for the accurate measurement and analysis of these substances. Nitrosamine control standards are crucial for detecting and mitigating potentially harmful nitrosamines in drug formulations. Toxicology standards help assess the safety and potential adverse effects of pharmaceutical compounds. Furthermore, enzyme activators and inhibitors standards are vital for research and development, enabling precise studies of biochemical pathways and drug mechanisms. These pharmaceutical standards are indispensable tools for regulatory compliance, quality control, and research, ensuring that pharmaceutical products meet stringent safety and effectiveness criteria.
Subcategories of "Pharmaceutical Standards"
- APIs for research and impurities(273,474 products)
- Enzyme Activators and Inhibitors(2,827 products)
- Nitrosamines(2,603 products)
- Pharmaceutical and Veterinary Compounds and Metabolites(2,602 products)
- Toxicology(13,653 products)
Found 7836 products of "Pharmaceutical Standards"
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6-Amino-5-nitronicotinic acid
CAS:Formula:C6H5N3O4Purity:95%Color and Shape:SolidMolecular weight:183.1216Benzoic acid, 3-chloro-2-hydroxy-
CAS:Formula:C7H5ClO3Purity:98%Color and Shape:SolidMolecular weight:172.56584,4,5,5-tetramethyl-2-(10-(naphthalen-1-yl)anthracen-9-yl)-1,3,2-dioxaborolane
CAS:Formula:C30H27BO2Purity:97%Color and Shape:SolidMolecular weight:430.34524H-1-Benzopyran-4-one, 3-hydroxy-2-(4-hydroxyphenyl)-
CAS:Formula:C15H10O4Purity:97%Color and Shape:SolidMolecular weight:254.23752-Naphthalenecarboxylic acid, 6-amino-
CAS:Formula:C11H9NO2Purity:95%Color and Shape:SolidMolecular weight:187.1947N,N-Dimethyl-4'-nitro-[1,1'-biphenyl]-4-amine
CAS:Formula:C14H14N2O2Purity:98%Color and Shape:SolidMolecular weight:242.27322-Propenoic acid, 3-(4-hydroxyphenyl)-, methyl ester
CAS:Formula:C10H10O3Purity:98%Color and Shape:SolidMolecular weight:178.1846naphthalen-1-yl butanoate
CAS:Formula:C14H14O2Purity:98%Color and Shape:LiquidMolecular weight:214.25982,6-Diisopropylnaphthalene
CAS:Formula:C16H20Purity:99%Color and Shape:SolidMolecular weight:212.3300O-Ethyl-N,N'-diisopropylisourea
CAS:Formula:C9H20N2OPurity:98%Color and Shape:LiquidMolecular weight:172.26795,6,7,8-Tetrahydro-1,6-naphthyridine-2-carboxylic acid hydrochloride
CAS:Formula:C9H11ClN2O2Purity:95%Color and Shape:SolidMolecular weight:214.6488N,N'-bis(4-fluorophenyl)urea
CAS:Formula:C13H10F2N2OPurity:98%Color and Shape:SolidMolecular weight:248.2281Cetylpyridinium chloride monohydrate
CAS:Formula:C21H40ClNOPurity:95%Color and Shape:SolidMolecular weight:358.0014(2E)-3-(2,3-dichlorophenyl)prop-2-enoic acid
CAS:Formula:C9H6Cl2O2Purity:97%Color and Shape:SolidMolecular weight:217.04871,8-(Diphenylphosphino)naphthalene
CAS:Formula:C34H26P2Purity:95%Color and Shape:SolidMolecular weight:496.5178O-Ethylisourea hydrochloride
CAS:Formula:C3H9ClN2OPurity:95%Color and Shape:SolidMolecular weight:124.56944-(Chloromethyl)-6,7-dimethoxyisobenzofuran-1(3H)-one
CAS:Formula:C11H11ClO4Purity:95%Color and Shape:SolidMolecular weight:242.65567-Benzofurancarboxylic acid, 4-amino-5-chloro-2,3-dihydro-
CAS:Formula:C9H8ClNO3Purity:97%Color and Shape:SolidMolecular weight:213.61771-Naphthalenol, 1-(dihydrogen phosphate), sodium salt, hydrate (1:1:1)
CAS:Formula:C10H11NaO5PPurity:98%Color and Shape:SolidMolecular weight:265.15493-(2-Hydroxyphenyl)-1-phenylprop-2-en-1-one
CAS:Formula:C15H12O2Purity:95%Color and Shape:SolidMolecular weight:224.25462-Bromo-5-fluoro-3-nitropyridine
CAS:Formula:C5H2BrFN2O2Purity:97%Color and Shape:SolidMolecular weight:220.98401-Bromo-4-fluoronaphthalene
CAS:Formula:C10H6BrFPurity:98%Color and Shape:SolidMolecular weight:225.0570(2-Fluoro-5-nitrophenyl)methanol
CAS:Formula:C7H6FNO3Purity:98%Color and Shape:SolidMolecular weight:171.12582,6-Di-Tert-Butyl-4-Methylphenol
CAS:Formula:C15H24OPurity:98%Color and Shape:SolidMolecular weight:220.3505Ref: IN-DA003321
25g20.00€5kg120.00€100g20.00€10kg166.00€25kg318.00€500g26.00€100kgTo inquire4*5Kg1,251.00€Benzeneacetic acid, 4-bromo-2-nitro-, methyl ester
CAS:Formula:C9H8BrNO4Purity:98%Color and Shape:SolidMolecular weight:274.06811-Dodecylnaphthalene
CAS:Formula:C22H32Purity:>97.0%(GC)Color and Shape:White or Colorless to Almost white or Almost colorless powder to lump to clear liquidMolecular weight:296.509,10-Di(naphthalen-2-yl)-2-phenylanthracene
CAS:Formula:C40H26Purity:>98.0%(HPLC)Color and Shape:White to Orange to Green powder to crystalMolecular weight:506.651-[4-(2-Phenylethyl)benzyl]naphthalene
CAS:Formula:C25H22Purity:>98.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:322.45Triethyl Orthovalerate
CAS:Formula:C11H24O3Purity:>95.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:204.311,2-Di(1-naphthyl)ethane
CAS:Formula:C22H18Purity:>94.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:282.391,3-Dimethylnaphthalene
CAS:Formula:C12H12Purity:>95.0%(GC)Color and Shape:Colorless to Light orange to Yellow clear liquidMolecular weight:156.23cis-Decahydronaphthalene
CAS:Formula:C10H18Purity:>98.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:138.259,10-Dihydroanthracene
CAS:Formula:C14H12Purity:>98.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:180.252-Phenylnaphthalene
CAS:Formula:C16H12Purity:>95.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:204.27Ruthenium On Carbon
CAS:Controlled Product<p>Applications Ruthenium, is a rare transition metal belonging to the platinum group of the periodic table with various applications. It can be used in platinum and palladium alloys to make wear-resistant electrical contacts.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Hunt, L. B., et al.: Platinum Metals Rev., 49 (2), 74 (2003);<br></p>Formula:RuColor and Shape:NeatMolecular weight:101.07Tetramethylurea
CAS:<p>Applications Tetramethylurea is an excellent solvent for organic substances, in particular aromatic compounds.<br>References Lüttringhaus, A., et al.: Angew. Chem. Int. Ed. Engl., 3, 260 (1964)<br></p>Formula:C5H12N2OColor and Shape:NeatMolecular weight:116.161,3-Bis(trimethylsilyl)urea
CAS:Controlled Product<p>Applications 1,3-Bis(trimethylsilyl)urea (cas# 18297-63-7) is a useful research chemical.<br></p>Formula:C7H20N2OSi2Purity:>85%Color and Shape:NeatMolecular weight:204.421-Bromonaphthalene-d7
CAS:Controlled Product<p>Applications 1-Bromonaphthalene-d7 (cas# 37621-57-1) is a compound useful in organic synthesis.<br></p>Formula:C102H7BrColor and Shape:ColourlessMolecular weight:214.11Ethylene Urea-d4
CAS:Controlled Product<p>Applications Ethylene Urea-d4 (cas# 62740-68-5) is a compound useful in organic synthesis.<br></p>Formula:C32H4H2N2OColor and Shape:NeatMolecular weight:90.122,4'-Dibromoacetophenone
CAS:Formula:C8H6Br2OColor and Shape:White To Off-WhiteMolecular weight:277.94Bis (2-Ethylhexyl) 4,4’-(6-(4-(ethoxycarbonyl)phenylamino)-1,3,5-triazine-2,4-diyl)bis(azanediyl)dibenzoate
Formula:C42H54N6O6Color and Shape:NeatMolecular weight:738.91α-Methylene-γ-valerolactone
CAS:Controlled Product<p>Applications alpha-Methylene-gamma-valerolactone (cas# 62873-16-9) is a useful research chemical.<br></p>Formula:C6H8O2Color and Shape:NeatMolecular weight:112.1265-Iodovanillic Acid
CAS:Controlled Product<p>Applications 5-Iodovanillic acid (cas# 98554-57-5) is a useful research chemical.<br></p>Formula:C8H7IO4Color and Shape:Off-WhiteMolecular weight:294.04Betaine-d3 Hydrochloride
CAS:Controlled Product<p>Applications Betaine-d3 Hydrochloride is a useful gastric acidifier.<br>References Wilcken, D.E., et al.: N. Engl. J. Med., 309, 448 (1983),<br></p>Formula:C52H3H9NO2·ClColor and Shape:White To Off-WhiteMolecular weight:156.63Ferulic Acid-d3
CAS:Controlled Product<p>Applications Labelled Ferulic acid (4-hydroxy-3-methoxycinnamic acid or, in IUPAC nomenclature, 3-(4-hydroxy-3-methoxy-phenyl)prop-2-enoic acid) which is a highly abundant phenolic phytochemical which is present in plant cell walls. It may have significant health benefits through its antioxidant and anti-cancer activity, and may also serve as a precursor in the manufacturing of useful aromatic compounds. Used as an antioxidant.<br>References Smart, M.G., et al.: Aust. J. Plant Physiol., 6, 485 (1979), Chen, C., et al.: J. Food Lipids, 2, 35,1995, Benzie, I., et al.: Anal. Biochem. 239, 70 (1996), Nardini, M., et al.: Food Chem., 79, 119 (2002), Lee, J., et al.: J. Agric. Food Chem., 52, 2647 (2004),<br></p>Formula:C10D3H7O4Color and Shape:Light Beige SolidMolecular weight:197.22-Chloronaphthalene-d7
CAS:Controlled Product<p>Applications 2-Chloronaphthalene-d7 (CAS# 93951-84-9) is a useful isotopically labeled research compound.<br></p>Formula:C102H7ClColor and Shape:NeatMolecular weight:169.66(±)-9,10-Dihydrojasmonic Acid
CAS:<p>Applications (±)-9,10-Dihydrojasmonic Acid can be used as analyte in biological and analytical study for UHPLC-MS/MS based target profiling of stress-induced phytohormones including jasmonic acid and its precursors and amino acid conjugates.<br>References Flokova, K., et al.: Phytochemistry, 105, 147-157 (2014)<br></p>Formula:C12H20O3Color and Shape:NeatMolecular weight:212.29trans-Linalool Oxide
CAS:<p>Applications trans-Linalool Oxide is a derivative of Linalool (L465950), which is a terpene alcohol common in various flowers and spice plants. trans-Linalool Oxide is also an isomer of cis-Linalool Oxide, which has been employed to assess the effect of vine on the glycosylated flavour procurers in grapes.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Baratta, M. T., et al.: J Essent Oil Res 10, 618 (1998); Bureau, S. M., et al.: J. Agric. Food Chem. 48, 1290 (2000)<br></p>Formula:C10H18O2Color and Shape:NeatMolecular weight:170.25Dihydroabietic Acid (Technical Grade)
CAS:Controlled Product<p>Applications Dihydroabietic Acid is a resin acid reduction product and may be useful in the treatment of inflammation.<br>References Kang, M. et al.: Biochem. Biophys. Res. Comm., 369, 338 (2009);<br></p>Formula:C20H32O2Color and Shape:NeatMolecular weight:304.467Dihydro Ferulic Acid 4-O-Sulfate Sodium Salt
CAS:Controlled Product<p>Stability Very Hygroscopic!<br>Applications A metabolite profiling of hydroxycinnamate derivative in plasma and urine after the ingestion of coffee by humans: identification of biomarkers of coffee consumption.<br>References Buchanan, C., et al.: J. Sci. Food Agric., 71, 459 (1996), Andreasen, M., et al.: J. Agric. Food Chem., 49, 5679 (2001), Poquet, L., et al.: Drug Metab. Dispos., 36, 190 (2008),<br></p>Formula:C10H10Na2O7SColor and Shape:NeatMolecular weight:320.231,3,7-Trimethyluric Acid-d3
CAS:Controlled Product<p>Stability Store in freezer<br>Applications A caffeine metabolite.<br>References Regal, K.A., et al.: J. of Chromatography B, 708, 75 (1998)<br></p>Formula:C82H3H7N4O3Color and Shape:NeatMolecular weight:213.21Dihydro Ferulic Acid
CAS:Controlled Product<p>Applications A caffeine metabolite which showed high antioxidant activity. It is a very sensitive biomarker for the consumption of relatively small amount of coffee.<br>References Buchanan, C., et al.: J. Sci. Food Agric., 71, 459 (1996), Andreasen, M., et al.: J. Agric. Food Chem., 49, 5679 (2001), Poquet, L., et al.: Drug Metab. Dispos., 36, 190 (2008),<br></p>Formula:C10H12O4Color and Shape:NeatMolecular weight:196.202-Isopropylnaphthalene
CAS:Controlled Product<p>Applications 2-Isopropylnaphthalene has been seen to likely act as CYP2F2 substrates through molecular modelling of the mouse cytochrome P450 CYP2F2.<br>References Lewis, D.F.V., et. al.: Drug Metab. and Drug Interact., 19, 97 (2002)<br></p>Formula:C13H14Color and Shape:NeatMolecular weight:170.253-Oxo-2-propylpentanoic Acid Methyl Ester
CAS:Controlled Product<p>Applications Valproic Acid (V094750) derivative.<br></p>Formula:C9H16O3Color and Shape:NeatMolecular weight:172.22Tilmicosin Phosphate Salt (~80%)
CAS:<p>Applications Tilmicosin Phosphate Salt is the phosphate salt of the semi-synthetic antibiotic derivative. It can be used in biological study and pharmacological activity of bactericidal effects of various concentrations of enrofloxacin, florfenicol, tilmicosin phosphate, and tulathromycin on clinical isolates of Mannheimia haemolytica from cattle.<br>References Blondeau, J., et al.: Am J Vet Res, 76, 860 (2015)<br></p>Formula:C46H80N2O13·H3O4PPurity:~80%Color and Shape:NeatMolecular weight:967.135-Bromoacenaphthene
CAS:Controlled Product<p>Applications 5-Bromoacenaphthene<br></p>Formula:C12H9BrColor and Shape:NeatMolecular weight:233.1L-Methionine Sulfoxide,13C
CAS:Controlled Product<p>Applications L-Methionine Sulfoxide 13C1 is a labelled analogue of L-Methionine Sulfoxide ( M260450). L-Methionine Sulfoxide ( M260450) an intermediate in the synthesis of the acyclic amino carboxylic acid L-Methionine sulfoximine.<br>References Lee, B., et al.: J. Biol. Chem., 283, 28361 (2008), Nordqvist, A., et al.: Bioorg. Med. Chem., 16, 5501 (2008);Balog, E., et al.: Biochem., 48, 3005 (2009);<br></p>Formula:CC4H11NO3SColor and Shape:White To Off-WhiteMolecular weight:166.2033,4-Dihydroxyphenylacetic Acid-d5
CAS:Controlled Product<p>Stability Hygroscopic<br>Applications 3,4-Dihydroxyphenylacetic Acid-d5 is the labeled analogue of 3,4-Dihydroxyphenylacetic Acid (D454250), a metabolite of Dopamine (D533782).<br>References Johnson, S. et al.: J. Physiol., 450, 455 (1992)<br></p>Formula:C8D5H3O4Color and Shape:Beige To Dark BrownMolecular weight:173.182-Acetyl-6-(dimethylamino)naphthalene
CAS:Controlled Product<p>Applications Naphthalene derivative.<br></p>Formula:C14H15NOColor and Shape:NeatMolecular weight:213.28p-Cresol-d7
CAS:Controlled Product<p>Applications This compound is the labelled analog of a cresol metabolite.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Dills, R.L. et al: J. Chrom. B. Biomed. Sci. App., 703, 105 (1997);<br></p>Formula:C72H7HOColor and Shape:NeatMolecular weight:115.18Uric Acid-13C,15N2
CAS:Controlled ProductFormula:CC4H415N2N2O3Color and Shape:Off-White To Light YellowMolecular weight:171.092-Naphthylamine Hydrochloride
CAS:Controlled Product<p>Applications 2-Naphthylamine Hydrochloride is listed as a known human carcinogen used in the manufacturing of dyes and as antioxidant in rubber.<br>References IARC Monographs, 4, 97 (1974),<br></p>Formula:C10H9N·(HCl)Color and Shape:NeatMolecular weight:143.19 + (36.46)4’-Chloro-2-hydroxy-benzophenone
CAS:Controlled Product<p>Applications 4’-Chloro-2-hydroxy-benzophenone is a useful compound to investigate the effects of substituents on photo-antioxidant abilities of 2-hydroxybenzoyl compounds that can prevent autooxidation of plastics under UV light.4’-Chloro-2-hydroxy-benzophenone can also utilized to develop novel Azomethine Prodrugs of (R)-α-Methylhistamine.<br>References Dobashi, Y., et al.: Polym. Degrad. Stabil. 89, 140 (2005); Krause, M., et al.: J. Med. Chem. 38, 4070 (1995)<br></p>Formula:C13H9ClO2Color and Shape:NeatMolecular weight:232.664-Amino-5-chloro-2,3-dihydro-7-benzofurancarboxylic Acid
CAS:Controlled Product<p>Applications 4-Amino-5-chloro-2,3-dihydro-7-benzofurancarboxylic Acid, can be used as an intermediate for the synthesis of Prucalopride (P838950), a selective 5-HT4 receptor agonist used effective for chronic constipation.<br>References Hirokawa, Y., et al.: J. Med. Chem., 46, 702 (2003);<br></p>Formula:C9H8ClNO3Color and Shape:NeatMolecular weight:213.628-Thioguanosine
CAS:Controlled Product<p>Stability Hygroscopic<br>Applications 8-Thioguanosine (cas# 26001-38-7) is a useful research chemical.<br></p>Formula:C10H13N5O5SColor and Shape:NeatMolecular weight:315.3Dodecanedioic-d20 Acid
CAS:Controlled Product<p>Applications Dodecanedioic-d20 Acid is labelled Dodecanedioic Acid (D494530) which induces mutation of dodecanedioic acid producing Candida tropicalis.<br>References Ardawi, M., et al.: Biochem. J., 212, 835 (1983); Renner, F., et al.: J. Lipid Res., 27, 72 (1986); Gu, H., et al.: Anal. Chem., 79, 89 (2007)<br></p>Formula:C12D20H2O4Color and Shape:NeatMolecular weight:250.42Diphenyl-2,2',4,4',6,6'-d6-amine
CAS:Controlled Product<p>Applications Diphenyl-2,2',4,4',6,6'-d6-amine (CAS# 99234-91-0) is a useful isotopically labeled research compound.<br></p>Formula:C12D6H5NColor and Shape:NeatMolecular weight:175.26Homogentisic Acid-13C6
CAS:<p>Applications Labelled Homogentisic acid. An intermediate in the metabolism of tyrosine and phenylalanine. Occurs in plants and in the urine of alkaptonurics.<br>References Knox, W.E., et al.: Biochem. J., 49, 686 (1951), LaDu, B.N., et al.: J. Biol. Chem., 217, 777 (1955)<br></p>Formula:C213C6H8O4Color and Shape:NeatMolecular weight:174.1tert-Butyl-d9 4-Nitrophenyl Carbonate
CAS:Controlled Product<p>Applications tert-Butyl-d9 4-Nitrophenyl Carbonate (cas# 1190006-35-9) is a compound useful in organic synthesis.<br></p>Formula:C112H9H4NO5Color and Shape:Off-WhiteMolecular weight:248.28DL-Indole-3-lactic Acid Methyl Ester-D5
CAS:Controlled Product<p>Applications DL-Indole-3-lactic Acid Methyl Ester-D5 is an intermediate used in the synthesis of DL-Indole-3-lactic Acid-d5 (I627102), which is the isotope labelled analog of DL-Indole-3-lactic Acid (I627100); a reagent in the synthesis of 2-hydroxy-1-(1H-indol-3-yl)-4-methylpentan-3-one which has weak antibacterial activity against 16 bacterial strains, including Escherichia coli, Bacillus subtilis and Staphylococcus aureus. DL-Indole-3-lactic Acid is also used in the preparation of Monatin, a natural sweet peptidomimetic.<br>References Nguyen, S.T., et al.: Bioorg. Med. Chem. Lett., 20, 5739 (2010); Nakamura, K., et al.: Peptide Sci., 40, 61 (2003)<br></p>Formula:C12D5H8NO3Color and Shape:NeatMolecular weight:224.267Methyl-1-naphthalenemethylamine
CAS:<p>Impurity Terbinafine EP Impurity A; Terbinafine BP Impurity A; Terbinafine USP Related Compound A<br>Applications Terbinafine EP Impurity A. Terbinafine BP Impurity A. Terbinafine USP Related Compound A<br></p>Formula:C12H13NColor and Shape:OrangeMolecular weight:171.245’-Tosyl Adenosine
CAS:Controlled Product<p>Applications 5’-Tosyl Adenosine (cas# 5135-30-8) is a compound useful in organic synthesis.<br></p>Formula:C17H19N5O6SColor and Shape:NeatMolecular weight:421.43apo-Ipratropium Bromide (mixture of stereoisomers)
CAS:Controlled Product<p>Stability Light Sensitive<br>Applications 8-Isopropyl-8-methyl-3-endo((2-phenylacryloyl)oxy)-8-azabicyclo[3.2.1]octan-8-ium Bromide is an intermediate used in the preparation of quaternary salts of alkaloids.<br>References Ivanov, V., et al.: Farmatsiya17, 18 (1967)<br></p>Formula:C20H28NO2·BrColor and Shape:NeatMolecular weight:394.34Naphthalene-2-sulfonic Acid Hydrate
CAS:<p>Applications Naphthalene-2-sulfonic acid (cas# 120-18-3) is a useful research chemical.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br></p>Formula:C10H8O3SColor and Shape:NeatMolecular weight:208.2342-Amino-1-naphthalenesulfonic Acid
CAS:Controlled Product<p>Applications 2-Amino-1-naphthalenesulfonic Acid has been used in the preparation of oligomeric acid azo dyes and yields a reddish orange color in the dye.<br>References Shah, T.B., et. al.: Int. J. Polyemric Mater., 58, 681 (2009); Smith, K., et. al.: J. Environ., Res. Development, 2, 20 (2007)<br></p>Formula:C10H9NO3SColor and Shape:NeatMolecular weight:223.25dl Homocysteine Thiolactone Hydrochloride
CAS:<p>Applications dl Homocysteine Thiolactone Hydrochloride (cas# 6038-19-3) is a compound useful in organic synthesis.<br>Chemical Name: dl Homocysteine Thiolactone Hydrochloride (cas# 6038-19-3) is a compound useful in organic synthesis.<br></p>Formula:C4H7NOS·ClHColor and Shape:NeatMolecular weight:153.632'-Aminoacetophenone
CAS:<p>Applications 2'-Aminoacetophenone, is detected in the breath of Pseudomonas aeruginosa colonized cystic fibrosis patients. It is also present in various food products causing different off-flavors.<br>References Christoph, N. N., et al.: Advances Exp. Med. Bio., 467, 659 (1999); Scott, A. A., et al.: J. Breath Rese., 5(4), 046002 (2011);<br></p>Formula:C8H9NOColor and Shape:NeatMolecular weight:135.16γ-Butyrobetaine-d9 Hydrochloride
CAS:Controlled Product<p>Stability Hygroscopic<br>Applications Labelled analogue of γ-Butyrobetaine, a synthetic carnitine related compound used as a transporter substrate in the cloning and sequencing of human carnitine transporter 2 (CT2).<br>References Enomoto, A. et al.: J. Biol. Chem., 277, 36262 (2002);<br></p>Formula:C72H9H7NO2·ClColor and Shape:NeatMolecular weight:190.72Roquefortine C
CAS:<p>Applications Roquefortine C is a potent neurotoxin produced most notably by Penicillium species.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br></p>Formula:C22H23N5O2Color and Shape:Off-WhiteMolecular weight:389.45(±)-Menthyl Acetate
CAS:Controlled Product<p>Applications Menthyl Acetate is a component of essential oils extracted from natural sources.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Adaszynska, Michalina, et al.: Zywnosc, 20(2), 116-125 (2013);Hashimoto, Gabriela S., et al.: Aquaculture, 450, 182-186 (2016);Mazzucotelli, Maria, et al.: J. of Chrom. A, 1583, 124-135 (2019)<br></p>Formula:C12H22O2Color and Shape:NeatMolecular weight:198.302trans-Nerolidol
CAS:Controlled Product<p>Applications Nerolidol (cas# 40716-66-3) is a terpene standard found in cannabis.<br></p>Formula:C15H26OColor and Shape:NeatMolecular weight:222.37N-Acetyl-4-aminosalicylic Acid
CAS:Controlled Product<p>Impurity Metoclopramide EP Impurity H<br>Applications N-Acetyl-4-aminosalicylic Acid (Metoclopramide EP Impurity H) is hydroxybenzoic acid that is a versatile reactant used in the preparation of salicylanilide derivatives as inhibitors of the protein tyrosine kinase epidermal growth factor receptor.<br>References Liechti, C., et al.: Eur. J. Med. Chem., 39, 11 (2004);<br></p>Formula:C9H9NO4Color and Shape:Off WhiteMolecular weight:195.174-(4-Hydroxybutyl)benzoic Acid Methyl Ester
CAS:Controlled Product<p>Applications 4-(4-Hydroxybutyl)benzoic Acid Methyl Ester is a benzoic acid derivative used in the preparation of yrrolo[2,3-d]pyrimidine-based antitumor agents as well as other biologically active compounds.<br>References Barnett, C.J. et al.: Org. Proc. Res. Dev., 3, 184 (1999); Zhao, D. et al.: Zhong. Yao. Huax. Zaz., 18, 445 (2008);<br></p>Formula:C12H16O3Color and Shape:NeatMolecular weight:208.251,3-Diethylurea
CAS:Controlled Product<p>Applications 1,3-Diethylurea<br></p>Formula:C5H12N2OColor and Shape:NeatMolecular weight:116.163'-Amino-2'-hydroxyacetophenone Hydrochloride
CAS:Controlled Product<p>Applications Reagent used to prepare Aminophenol derivatives.<br></p>Formula:C8H10ClNO2Color and Shape:NeatMolecular weight:187.623,7,4'-Trihydroxyflavone
CAS:Controlled Product<p>Stability Hygroscopic<br>Applications 3,7,4'-Trihydroxyflavone (cas# 2034-65-3) is a useful research chemical.<br></p>Formula:C15H10O5Color and Shape:NeatMolecular weight:270.242-Hydrazino Adenosine
CAS:Controlled Product<p>Stability Moisture Sensitive<br>Applications A useful synthetic intermediate for making potent and selective coronary vasodilators.<br>References Niiya, K., et al.: J. Med. Chem., 35, 4557 (1992)<br></p>Formula:C10H15N7O4Color and Shape:NeatMolecular weight:297.275'-Cholesteryl-TEG Phosphoramidite
CAS:Controlled Product<p>Applications 5’-Cholesteryl-TEG Phosphoramidite is used in the synthesis of immunostimulatory oligonucleotides for in vivo cell modification for immunotherapy.<br>References Liu, H. et al.: Angew. Chem. Int. Ed., 50, 7052 (2011);<br></p>Formula:C46H82N3O7PColor and Shape:NeatMolecular weight:820.131-Phenyl-1,2,3,4-tetrahydronaphthalene
CAS:<p>Applications 1-phenyl-1,2,3,4-tetrahydronaphthalene (cas# 3018-20-0) is a useful research chemical.<br></p>Formula:C16H16Color and Shape:ColourlessMolecular weight:208.298




