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(274,845 products)
- Enzyme Activators and Inhibitors(2,827 products)
- Nitrosamines(2,605 products)
- Pharmaceutical and Veterinary Compounds and Metabolites(2,869 products)
- Toxicology(13,652 products)
Found 7836 products of "Pharmaceutical Standards"
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4-Nitro-4’-aminodiphenyl-d4 Sulfone
CAS:Controlled Product<p>Applications An intermediate in the synthesis of the Daspone metabolite.<br></p>Formula:C12H6D4N2O4SColor and Shape:NeatMolecular weight:282.314-(Ethoxycarbonyl)phenyl 2,3,4-Triacetate β-D-Glucopyranosiduronic Acid Methyl Ester
CAS:Controlled Product<p>Applications 4-(Ethoxycarbonyl)phenyl 2,3,4-Triacetate β-D-Glucopyranosiduronic Acid Methyl Ester is an intermediate in the synthesis of p-Salicylic Acid 4-Glucuronide which is an anthocyanin-derived phenolic acid degraded to form 4' glucuronide of 4-hydroxybenzoic acid during simulated gastrointestinal digestion and in human liver microsome.<br>References Zhang, Q.Z., et al.: Tetrahedron/, 68l, 4194 (2012); Woodward, G.M., et al.: Molec. Nutrition. Food. Res., 55, 378 (2011);<br></p>Formula:C22H26O12Color and Shape:NeatMolecular weight:482.43Propylene Glycol 2-β-Glucopyranosiduronic Acid Benzyl Ester-d6
Controlled Product<p>Applications Propylene Glycol 2-β-Glucopyranosiduronic Acid Benzyl Ester-d6 is an intermediate in the synthesis of Isotope labelled Propylene Glycol 2-Glucuronide which is a metabolite of propylene glycol, used in the synthesis of N-terminal kinase inhibitors with cellular activity. Acts as a solvent for various pharmaceutical compounds.<br>References Szczepankiewicz, B. et al.: J. Med. Chem., 49, 3563 (2006); Mateus, R. et al.: Int. J. Pharm., 444, 106 (2013);<br></p>Formula:C16H16D6O8Color and Shape:NeatMolecular weight:348.383-(Benzyloxy)-hippuric Acid Benzyl Ester-13C2,15N
CAS:Controlled Product<p>Applications 3-(Benzyloxy)-hippuric Acid Benzyl Ester is an intermediate during the synthesis of m-Hydroxyhippuric Acid-13C2, 15N (H943127), a labelled m-Hydroxyhippuric Acid (H943125) which is a metabolite of caffeic and chlorogenic acids in human.<br>References Booth, A., et al.: J. Biol. Chem., 229, 51 (1957); Gonthier, M., et al.: Biomed. Pharmacother., 60, 536 (2006)<br></p>Formula:C2C21H2115NO4Color and Shape:NeatMolecular weight:378.39610-(3-Chloropropyl)-2',8-bis(trifluoromethyl)-10H-3,10'-biphenothiazine
Controlled Product<p>Applications 10-(3-Chloropropyl)-2',8-bis(trifluoromethyl)-10H-3,10'-biphenothiazine is an intermediate for the synthesis of 2-(4-(3-(2',8-Bis(trifluoromethyl)-10H-[3,10'-biphenothiazin]-10-yl)propyl)piperazin-1-yl)ethanol (B586700), an impurity of Fluphenazine Decanoate (F598350) which is used in psychotropic drug treatments like those relating to schizophrenia.<br>References Frasch, K. et al.: Pharmacopay., 45, 138 (2012); Aggarwal, N. et al.: J. Clin. Psychopharmacol., 32, 323 (2012)<br></p>Formula:C29H19ClF6N2S2Color and Shape:NeatMolecular weight:609.048N'-[(2-Chloro-5-thiazolyl)methyl]-N-nitro-carbamimidothioic Acid Methyl Ester-13C
CAS:Controlled Product<p>Applications N'-[(2-Chloro-5-thiazolyl)methyl]-N-nitro-carbamimidothioic Acid Methyl Ester-13C is an intermediate used in the synthesis of Clothianidin-d3,13C1(C588502), which is the isotope labelled analog of Clothianidin. Clothianidin is a neonicotinoid insecticide for use in food crops.<br>References Kamel, A., et al.: J. Agric. Food Chem., 58, 5926 (2010), Lynd, L., et al.: Energy Environ. Sci., 3, 1150 (2010), Cresswell, J., et al.: Ecotoxicology, 20, 149 (2011),<br></p>Formula:CC5H7ClN4O2S2Color and Shape:NeatMolecular weight:267.721Piperazine-d8 Trifluoroacetic Acid Salt
CAS:Controlled Product<p>Applications Labelled Piperazine. Anthelmintic (Nematodes).<br>References Drudge, J.H., et al.: Am. J. Vet. Res., 35, 67 (1974), Nanivadekar, et al.: J. Postgrad. Med., 30, 144 (1984),<br></p>Formula:C8H4D8F6N2O4Color and Shape:NeatMolecular weight:322.235'-Methoxylaudanosine-13C
CAS:Controlled Product<p>Applications Intermediate for the synthesis of neuromuscular blocking agents.<br></p>Formula:C2113CH29NO5Color and Shape:NeatMolecular weight:388.464-Fluoro-1-naphthoic Acid
CAS:Controlled Product<p>Applications 4-Fluoro-1-naphthoic acid (cas# 573-03-5) is a useful research chemical.<br></p>Formula:C11H7O2FColor and Shape:NeatMolecular weight:190.172-Bromocinnamic Acid
CAS:Controlled Product<p>Applications 2-Bromocinnamic Acid (cas# 7499-56-1) is a compound useful in organic synthesis.<br>References Belley, M., et al.: Bioorg. Med. Chem. Lett., 15, 527 (2005),<br></p>Formula:C9H7BrO2Color and Shape:NeatMolecular weight:227.055-Oxo-5-phenylvaleric Acid
CAS:Controlled Product<p>Applications 5-Oxo-5-phenylvaleric Acid is used in various synthetic preparations. It is used in the synthesis of fulleroid and methanofullerene derivatives. Also used in tertiary amino urea-catalyzed enantioselective iodolactonization.<br>References Hummelen, J., et al.: J. Org. Chem., 60, 532 (1995); Veitch, G., Jacobsen, E.: Angew. Chem. Int. Ed., 49, 7332 (2010);<br></p>Formula:C11H12O3Color and Shape:NeatMolecular weight:192.21Penicillanic Acid Sodium Salt-d2
CAS:Controlled Product<p>Applications Penicillanic Acid Sodium Salt-d2 is an intermediate in the synthesis of Tazobactam-d4 which is the labeled analog of Tazobactam (T010095), a β-Lactamase inhibitor, used with β-lactam antibiotics to enhance their effect.<br>References Gould, I.M., et al.: Drugs Exp. Clin. Res., 17, 187 (1991); Roland, R.K., et al.: J. Infect. Dis., 4, 226 (2000); Bonomo, R.A., et al.: Biochim. Biophys. Acta, 1547, 196 (2001)<br></p>Formula:C8H8D2NNaO3SColor and Shape:NeatMolecular weight:225.243’,4’-Dihydroxy-1-phenyl-2-butanone
CAS:Controlled Product<p>Applications 3’,4’-Dihydroxy-1-phenyl-2-butanone (cas# 17386-89-9) is a compound useful in organic synthesis.<br>References Strader, C., et al.: J. Biol. Chem., 266, 5 (1991),<br></p>Formula:C10H12O3Color and Shape:NeatMolecular weight:180.2Tetrabromophthalic Anhydride-13C6
CAS:Controlled Product<p>Applications Tetrabromophthalic Anhydride-13C6 is an intermediate in synthesizing 2,3,4,5-Tetrabromobenzoic Acid-13C6 (T291142). It is an isotope labelled analog of 2,3,4,5-Tetrabromobenzoic Acid. 2,3,4,5-Tetrabromobenzoic Acid is an in vitro metabolite of the flame retardant 2-Ethylhexyl 2,3,4,5-Tetrabromobenzoate (E918780) in human and rat tissues.<br>References Roberts, S.C., et al.: Chem. Res. Toxicol., 25, 1435 (2012); Gouteux, B., et al.: Environ. Sci. Technol., 42, 9039 (2008); Lee, E., et al.: J. Toxicol. Sci., 2010, 35, 535 (2010); Arp, H., et al.: J. Environ. Monit., 13, 505 (2011)<br></p>Formula:C6C2Br4O3Color and Shape:NeatMolecular weight:469.656O-Methyloxime Guanosine-13C15N2
CAS:Controlled Product<p>Applications O-Methyloxime Guanosine-13C15N2 is an isotope labelled intermediate in the preparation of nucleotide analogs.<br>References Robins, M. J., et al.: J. Am. Chem. Soc., 105, 4059 (1983);<br></p>Formula:C25H40O5Color and Shape:NeatMolecular weight:420.582(2S)-2-Hydroxy-1-propyl Methanesulfonate
CAS:Controlled Product<p>Applications Used in the preparation of labeled cocaine analogs.<br>References Carroll, F.I., et al.: J. Med. Chem., 35, 2497 (1992),<br></p>Formula:C4H10O4SColor and Shape:NeatMolecular weight:154.185’-O-Trityl-3’-β-hydroxythymidine-d3
CAS:Controlled Product<p>Applications An intermediate in the preparation of labelled thymidine monophosphate analogues<br>References Vanheusden, V., et al.: Bioorg. Med. Chem. Lett., 12, 2695 (2002),<br></p>Formula:C29H25D3N2O5Color and Shape:NeatMolecular weight:487.56α-(Hydroxyimino)-1H-indole-3-acetic Acid Methyl Ester
CAS:Controlled Product<p>Applications α-(Hydroxyimino)-1H-indole-3-acetic Acid Methyl Ester (cas# 113975-75-0) is a compound useful in organic synthesis.<br></p>Formula:C11H10N2O3Color and Shape:NeatMolecular weight:218.212'-(Methylamino)-5'-nitro-succinanilic Acid
CAS:Controlled Product<p>Applications 2'-(Methylamino)-5'-nitro-succinanilic Acid is an intermediate in synthesizing 4-(6-(2-Chloroethyl)-3-methyl-3,6,7,8-tetrahydroimidazo[4',5':5,6]benzo[1,2-b][1,4]thiazin-2-yl)butanoic Acid (C367195), a degradation production of Bendamustine (B132500), which is used as an anticancer drug.<br>References Bremer, K., et al.: Tumordiagn. Ther., 17, 1 (1996); Barman Balfour, J.A., et al.: Drugs, 61, 631 (2001)<br></p>Formula:C11H13N3O5Color and Shape:NeatMolecular weight:267.249-Chlorophenazine-1-carboxylic Acid
CAS:Controlled Product<p>Applications 9-Chlorophenazine-1-carboxylic Acid is an intermediate in the synthesis of Endophenazine A which is a new phenazine antibiotic isolated from the arthropod associated endosymbiont Streptomyces anulatus and shows antimicrobial activities against Gram-positive bacteria and some filamentous fungi, and herbicidal activity against Lemna minor (duckweed).<br>References Gebhardt, K., et al.: J. Antibiot., 55, 794 (2002)<br></p>Formula:C13H7ClN2O2Color and Shape:NeatMolecular weight:258.66N-(Trifluoroacetyl)-thyroxine-13C6 4’-O-β-D-Glucuronide Triacetate Dimethyl Ester
Controlled Product<p>Applications N-(Trifluoroacetyl)-thyroxine-13C6 4’-O-β-D-Glucuronide Triacetate Dimethyl Ester is an intermediate in the synthesis of Thyroxine-13C6 4’-O-β-D-Glucuronide Disodium Salt, which is labelled Thyroxine 4’-O-β-D-Glucuronide (T425630), a major metabolite and glucuronide conjugate of Thyroxine (T425600) formed via the glucuronidation of the phenyl hydroxyl group.<br>References Tong, Z. et al.: Drug Metab. Dispos., 35, 2203 (2007); West, C.D. et al.: J. Clin. INvest., 42, 1134 (1963)<br></p>Formula:C25C6H28F3I4NO14Color and Shape:NeatMolecular weight:1209.126-Chloro-5-(methoxymethoxy)nicotinic Acid
Controlled Product<p>Applications 6-Chloro-5-(methoxymethoxy)nicotinic Acid is an intermediate in the synthesis of 5-Hydroxy-Imidacloprid (H943220), which is a metabolite of Imidacloprid (I274990) which is an active ingredient in certain neuro-active insecticides.<br>References Chauzat, M., et al.: Env. Entomol., 38, 514 (2009), Patial, A., et al.: Env. Ecol., 27, 320 (2009), Fernandez-Bayo, J., et al.: J. Agric., Food Chem., 57, 5435 (2009), Tomizawa, M., et al.: J. Med. Chem., 52, 3735 (2009), Chem. and Eng. News 90: 10 (2012)<br></p>Formula:C19H24O6Color and Shape:NeatMolecular weight:348.394-[1-(4-Iodophenyl)-5-(2,4-dinitrophenyl)-formaz-3-yl]-1,3-benzene Disulfonate, Disodium Salt
CAS:Controlled Product<p>Applications 4-[1-(4-Iodophenyl)-5-(2,4-dinitrophenyl)-formaz-3-yl]-1,3-benzene Disulfonate, Disodium Salt (cas# 161617-44-3) is a compound useful in organic synthesis.<br></p>Formula:C19H11IN6O10S2·2NaColor and Shape:NeatMolecular weight:720.34Palbociclib Tri-O-isobutyryl-β-D-glucuronic Acid Methyl Ester
Controlled Product<p>Applications Palbociclib Tri-O-isobutyryl-β-D-glucuronic Acid Methyl Ester is an intermediate in synthesizing Palbociclib N-β-D-Glucuronide Sodium Salt (P139910), a derivative of Palbociclib (P139900) which is an experimental drug for the treatment of breast cancer being developed by Pfizer. It is a selective inhibitor of the cyclin-dependent kinases CDK4 and CDK6.<br>References Finn, R., et al.: Breast Cancer Res., 11, 5 (2009)<br></p>Formula:C43H57N7O11Color and Shape:NeatMolecular weight:847.95Sodium Deuteroxide (40% w/w in D2O)
CAS:Controlled Product<p>Applications Sodium Deuteroxide (40% w/w in D2O) (cas# 14014-06-3) is a compound useful in organic synthesis.<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:DNaOColor and Shape:Single SolutionMolecular weight:41.03-Nitrophenylboronic Acid
CAS:Controlled Product<p>Applications 3-Nitrophenylboronic Acid is a general reagent the preparation of carbon coated copper nanoparticles and nanowires for usage in Suzuki cross coupling reactions. Also it has been used in the synthesis of oxygenated cabazoles.<br>References Mukherjee, N. et al.: Can. J. Chem., 95, 51 (2017); Kumar, K. et al.: ChemistrySelect., 1, 601 (2016);<br></p>Formula:C6H6BNO4Color and Shape:NeatMolecular weight:166.93Dihydroxyacetone Phosphate Lithium Salt (>90%)
CAS:Controlled Product<p>Stability Hygroscopic<br>Applications Dihydroxyacetone Phosphate Lithium Salt, is a metabolic intermediate involved in involved in a wide variety of metabolic pathways including glycolysis and lipid biosynthesis. In plants, Dihydroxyacetone phosphate is involved with the synthesis of vitamin B6.<br>References Jun Ogawa et. al.: et al.: Bioscience, biotechnology, and biochemistry, 67(4), undefined (2003-6-6); John P Richard, Biochemistry, 51(13), undefined (2012-3-14);<br></p>Formula:C3H7O6P•xLiPurity:>90%Color and Shape:NeatMolecular weight:170.06694O-Acetyl Isovanillin
CAS:Controlled Product<p>Applications O-Acetyl Isovanillin (cas# 881-57-2) is a compound useful in organic synthesis.<br></p>Formula:C10H10O4Color and Shape:NeatMolecular weight:194.18Hydroxypivalic Acid Methyl Ester
CAS:Controlled Product<p>Applications Hydroxypivalic acid methyl ester<br></p>Formula:C6H12O3Color and Shape:NeatMolecular weight:132.1582-(Hydroxyimino)-2-(methylthio)acetic Acid Methyl Ester
CAS:Controlled Product<p>Applications Intermediate in the synthesis of Oxamyl.<br></p>Formula:C4H7NO3SColor and Shape:NeatMolecular weight:149.172-Bromo-6-nitrophenol
CAS:Controlled Product<p>Applications 2-Bromo-6-nitrophenol is an intermediate used in the synthesis of N-Hydroxy Eltrombopag (H825795), which is a derivative compound of Eltrombopag (508000), an agonist of the Thrombopoietin (Tpo) receptor, used as treatment for thrombocytopenia.<br>References Bussel, J., et al.: New Eng. J. Med., 357, 2237 (2007), Marsilje, T., et al.: Bioorg. Med. Chem. Lett., 18, 5259 (2008), Alper, P., et al.: Bioorg. Med. Chem. Lett., 18, 5255 (2008),<br></p>Formula:C6H4BrNO3Color and Shape:NeatMolecular weight:218.014’-Hydroxyphenyl Carvedilol Hydrochloride
CAS:Controlled ProductFormula:C24H26N2O5·HClColor and Shape:NeatMolecular weight:458.9354-[4-[4-(Diphenylmethoxy-d5)-1-piperidinyl]-1-butyne]-α,α-dimethyl-benzeneacetic Acid Methyl Ester
CAS:Controlled Product<p>Applications 4-[4-[4-(Diphenylmethoxy-d5)-1-piperidinyl]-1-butyne]-α,α-dimethyl-benzeneacetic Acid Methyl Ester (cas# 1216447-65-2) is a compound useful in organic synthesis.<br></p>Formula:C33H32D5NO3Color and Shape:NeatMolecular weight:500.68Cinnamonitrile
CAS:Controlled Product<p>Applications The parent compound whose derivatives can be applied as corrosion inhibitors for API J55 steel.<br>References Growcock, F., et al.: Corrosion (Houston, TX, U. S.), 45, 1007 (1989),<br></p>Formula:C9H7NColor and Shape:NeatMolecular weight:129.16(5-Chloro-2-nitrophenyl)(phenyl)carbamic Acid tert-Butyl Ester
Controlled Product<p>Applications (5-Chloro-2-nitrophenyl)(phenyl)carbamic Acid tert-Butyl Ester is an intermediate in the synthesis of Clobazam (C582500), a benzodiazepine psychotherapeutic agent and anxiolytic agent.<br></p>Formula:C17H17ClN2O4Color and Shape:NeatMolecular weight:348.78Propylthiouracil N-β-D-Glucuronide Methyl Ester
Controlled Product<p>Applications Propylthiouracil N-β-D-Glucuronide Methyl Ester is a compound useful in organic synthesis.<br></p>Formula:C14H20N2O7SColor and Shape:NeatMolecular weight:360.384-(2-Carboxyethenyl)benzoic Acid Methyl Ester
CAS:Controlled Product<p>Applications An intermediate in the preparation of heteropolycyclic quinolones.<br>References Dogan, J. et al.: Heterocycles, 41, 1659 (1995)<br></p>Formula:C11H10O4Color and Shape:NeatMolecular weight:206.192-Fluorocinnamic Acid
CAS:Controlled Product<p>Applications 2-Fluorocinnamic acid, 98% (cas# 451-69-4) is a useful research chemical.<br></p>Formula:C9H7FO2Color and Shape:NeatMolecular weight:166.1525-Hydroxyvitamin D2-d3 (major) (>80%) (may contain up to 2.5% d0)
CAS:Controlled Product<p>Applications 25-Hydroxyvitamin D2 (6,19,19-D3,97%) 100 Ug/Ml In Ethanol (cas# 1217467-39-4) is a useful research chemical.<br></p>Formula:C28H41D3O2Color and Shape:NeatMolecular weight:415.672-[2-(4-Fluorophenyl)-2-oxo-1-phenyl-ethyl]-4-methyl-3-oxo-pentanoic Acid, (4-Benzyloxy-phenyl)-amide
CAS:Controlled Product<p>Applications An intermediate of the metabolite of Atorvastin, a selective, competitive HMG-CoA reductase inhibitor. Atorvastin is the only drug in its class specfically indicated for lowering both elevated LDL-cholesterol and triglycerides in patients with hypercholesterolemia.<br></p>Formula:C33H30FNO4Color and Shape:NeatMolecular weight:523.591,4-Naphthoquinone
CAS:Controlled Product<p>Applications 1,4-Naphthoquinone is a reagent used in pharmaceutical synthesis of novel drug candidates. Used in preparation of 1,4-napthalenedione motif with phosphonic acid moiety in hepatocellular carcinoma HepG2 cells<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 Dlugosz, A. et al.: Acta. Biochim. Polo., 64, 41 (2017);<br></p>Formula:C10H6O2Color and Shape:NeatMolecular weight:158.15p-Fluoro Prasugrel Thiolactone(Mixture of Diastereomers)
CAS:Controlled Product<p>Applications Intermediate in the synthesis of p-Fluoro Prasugrel (F595875).<br></p>Formula:C18H18FNO2SColor and Shape:NeatMolecular weight:331.4L-Aspartic Acid 1-tert-Butyl Ester
CAS:Controlled Product<p>Applications (3S)-3-Amino-4-tert-butoxy-4-oxobutanoic Acid (cas# 4125-93-3) is a useful research chemical.<br></p>Formula:C8H15NO4Color and Shape:NeatMolecular weight:189.21N-Ethyl-N-methyl-O-(4-nitrophenyl)carbamate
CAS:Controlled Product<p>Applications N-Ethyl-N-methyl-O-(4-nitrophenyl)carbamate (cas# 90870-20-5) is a compound useful in organic synthesis.<br></p>Formula:C10H12N2O4Color and Shape:NeatMolecular weight:224.212'-Bromoacetanilide
CAS:Controlled Product<p>Applications 2'-Bromoacetanilide is used as a reagent in the preparation of furan-2-ylmethylene thiazolidinediones as novel, potent, and selective inhibitors of phosphoinositide 3-kinase γ.<br>References Pomel, V., et al.: J. Med. Chem., 49, 3857 (2006);<br></p>Formula:C8H8BrNOColor and Shape:NeatMolecular weight:214.06α-Carboline-15N2
CAS:Controlled Product<p>Applications A carcinogenic compound formed during cooking processes<br>References Zhang, Y.P., et al.: Environ. Mol. Mutagen., 21, 100 (1993), Magdo, I., et al.: Cancer Lett., 81, 201 (1994),<br></p>Formula:C11H815N2Color and Shape:NeatMolecular weight:170.18Propiolic Acid Sodium Salt (90%)
CAS:Controlled Product<p>Applications A bactericidal and fungicidal.<br>References Schoppelrei, J., et al.: J. Phys. Chem., 100, 14343 (1996), Kolb, H., et al.: Drug Discovery Today, 8, 1128 (2003),<br></p>Formula:C3HNaO2Purity:90%Color and Shape:NeatMolecular weight:92.033,5-Diiodosalicylic Acid
CAS:Controlled Product<p>Applications 3,5-Diiodosalicylic Acid is an metabolite of Aspirin (A187780), an anti-inflammatory, anti-platelet and cancer-preventive agent. 3,5-Diiodosalicylic Acid was shown to exhibit agonist activity at GPR35, a orphan G protein coupled receptor.<br>References Deng, H.Y., et al.: Arch. Pharmacol., 385, 729 (2012); Blandin, V., et al.: Molec. Pharmacol., 58, 1461 (2000);<br></p>Formula:C7H4I2O3Color and Shape:NeatMolecular weight:389.912-[(2-Fluoro-4-nitrophenyl)amino]ethan-1-ol
CAS:Controlled Product<p>Applications 2-[(2-Fluoro-4-nitrophenyl)amino]ethan-1-ol is a chemical reagent used in the synthesis of oxazolidinone compounds as antibiotics and other anti-bacterial agents.<br></p>Formula:C8H9FN2O3Color and Shape:NeatMolecular weight:200.17Gibberellic Acid Methyl Ester 2-p-Toluenesulfonate
CAS:Controlled Product<p>Applications Gibberellic Acid Methyl Ester 2-p-Toluenesulfonate is an intermediate in the synthesis of Gibberellin A5 (G377465). Gibberellin A5 is a plant hormone which promotes floral development but have little effect on stem elongation.<br>References Cross, B.E., et al.: Tetrahedron., 8, 451 (1962); Meijon, M., et al.: J. Plant. Growth. Regulat., 30, 74 (2011); Ward, D.A., et al.: Phytochem., 71, 2010 (2010)<br></p>Formula:C27H30O8SColor and Shape:NeatMolecular weight:514.591-Oxyl-2,2,5,5-tetramethyl-∆3-pyrrolinyl-4-pyridine Disulfide
Controlled Product<p>Applications A highly reactive thiol-specific spin-label. A specific conformational probe of thiol site structure by virtue of its minimal rotational freedom and distance from the covalent disulfide linkage to the macromolecule under study.<br></p>Formula:C14H19N2OS2Color and Shape:NeatMolecular weight:295.443(2R,3E)-2,4-Dimethyl-2-[(1-oxopropyl)thio]-3,5-hexadienoic Acid Ethyl Ester
CAS:Controlled Product<p>Applications (2R,3E)-2,4-Dimethyl-2-[(1-oxopropyl)thio]-3,5-hexadienoic Acid Ethyl Ester is an intermediate in synthesizing (R)-(+)-Thiolactomycin (T350880). It is a natural product inhibitor of β-Ketoacyl-AcpM Synthase A (KasA). It inhibits the synthesis of mycolic acid which is a major cell wall component of Mycobacterium tuberculosis. Also an inhibitor of D-Aspartate oxidase (DDO).<br>References Kapilashrami, K., et al.: J. Biol. Chem., 288, 6045 (2013); Paneerselvam, V., et al.: J. Pharm. Res., 4, 4618 (2011); Katane, M., et al.: Biochimie, 92, 1371 (2010)<br></p>Formula:C13H20O3SColor and Shape:NeatMolecular weight:256.36Abacavir Triphosphate TEA Salt
CAS:Controlled ProductFormula:C14H21N6O10P3·xCH15NColor and Shape:NeatMolecular weight:526.27 + (101.19)x2-Ethoxy-4-methoxycinnamic acid
CAS:<p>2-Ethoxy-4-methoxycinnamic acid is a synthetic chemical with the CAS number 1372859-34-1. It is a versatile building block that can be used for the synthesis of many complex compounds. 2-Ethoxy-4-methoxycinnamic acid is one of a number of scaffolds that are useful for creating fine chemicals and research chemicals. This compound is also an intermediate in many reactions and can be used as a reagent to produce other substances.</p>Formula:C12H14O4Purity:Min. 95%Molecular weight:222.24 g/mol2-Nitrophenol
CAS:2-Nitrophenol has been used as an antimicrobial agent. 2-Nitrophenol is adsorbed onto the surface of an inert solid such as a metal or a ceramic, and is released when the adsorbent is contacted with water. The Langmuir adsorption isotherm for 2-nitrophenol on alumina was determined to be 1.4x10-3 mol/cm2. The adsorption data for 2-nitrophenol on human serum are given in Table 1.Formula:O2NC6H4OHPurity:Min. 95%Color and Shape:PowderMolecular weight:139.11 g/mol(1S)-(+)-10-Camphorsulfonic acid
CAS:(1S)-(+)-10-Camphorsulfonic acid is an organolithium compound that is used as a reagent in organic synthesis. It has been shown to have antimicrobial activity against Gram-positive and Gram-negative bacteria, including methicillin-resistant Staphylococcus aureus (MRSA). The bathochromic shift observed in the infrared spectrum of camphorsulfonic acid at 860 nm is due to the hydrogen bonding between sulfonic acid groups. Camphorsulfonic acid has also been shown to inhibit dipeptidyl peptidase-IV, which results in increased levels of butyric acid, a short chain fatty acid. This inhibition may be responsible for its use as an adjuvant for vaccines.Formula:C10H16O4SPurity:Min. 95%Color and Shape:PowderMolecular weight:232.3 g/molγ-L-glutamyl-b-naphthylamide
CAS:Gamma-L-glutamyl-b-naphthylamide is a high quality, reagent, complex compound that is used as an intermediate in the production of fine chemicals such as speciality chemicals and research chemicals. Gamma-L-glutamyl-b-naphthylamide is a versatile building block that can be used as a reaction component for many different chemical reactions. It has been shown to be useful in the synthesis of new compounds with potential pharmaceutical or industrial applications.Formula:C15H16N2O3Purity:Min. 95%Molecular weight:272.3 g/mol2,2'-Dimethylazoxybenzene
CAS:2,2'-Dimethylazoxybenzene is the active chemical in this product. It has been shown to be a reactive molecule that can undergo electron reduction. It is also an acidic compound that reacts with amines and carbon nanotubes to form azobenzene and nitrotoluene respectively. The mechanism of the reaction is not well understood but it is thought that a molecule with a double bond adjacent to the azoxy group may react with one of the hydrogen atoms on the double bond causing elimination of nitrogen gas and formation of azobenzene or nitrotoluene.Formula:C14H14N2OPurity:Min. 95%Color and Shape:PowderMolecular weight:226.27 g/mol1-Biotinylamino-3,6,9-trioxaundecane-11-bromide
CAS:<p>1-Biotinylamino-3,6,9-trioxaundecane-11-bromide is a high quality reagent that is used in research and development. It has a CAS number of 1041766-91-9. 1-Biotinylamino-3,6,9-trioxaundecane-11-bromide is a versatile building block that can be used as an intermediate or scaffold in chemical reactions. It is also a useful reaction component for the synthesis of fine chemicals.</p>Formula:C18H32BrN3O5SPurity:Min. 95%Color and Shape:PowderMolecular weight:482.43 g/mol(S)-2-Azido isovaleric acid cyclohexylammonium
CAS:<p>Please enquire for more information about (S)-2-Azido isovaleric acid cyclohexylammonium including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:C6H13N•C5H9N3O2Purity:Min. 95%Color and Shape:PowderMolecular weight:242.32 g/mol4'-Bromo-3'-methylacetophenone, 75%
CAS:<p>4'-Bromo-3'-methylacetophenone, 75% is a high quality reagent that is a useful intermediate for the synthesis of complex compounds. It has CAS No. 37074-40-1 and can be used as a fine chemical or speciality chemical in research. This product is also a versatile building block that can be used as an intermediate in reactions and as a reaction component.</p>Formula:C9H9BrOPurity:Min. 95%Molecular weight:213.07 g/molN-(Ketocaproyl)-L-homoserine lactone
CAS:<p>N-(Ketocaproyl)-L-homoserine lactone is a fatty acid analog of the bacterial signaling molecule homoserine lactone and a potent inducer of cell lysis. The synthesis of this analog has been demonstrated in vitro with Escherichia coli, Bacillus subtilis, and Streptococcus pneumoniae. It is active against human pathogens including Helicobacter pylori and Staphylococcus aureus as well as mammalian tissue. N-(Ketocaproyl)-L-homoserine lactone induces cell lysis by binding to the DNA polymerase to inhibit its activity and terminate DNA synthesis. This inhibition leads to an accumulation of unprocessed RNA, which induces apoptosis in bacterial cells.</p>Formula:C10H15NO4Purity:Min. 98 Area-%Color and Shape:White PowderMolecular weight:213.23 g/mol3,3'-Diheptyloxacarbocyanine iodide
CAS:<p>3,3'-Diheptyloxacarbocyanineiodide (DHCI) is a fluorescent probe that is used in the treatment of solid tumours. It is taken up by tumor cells and causes them to fluoresce, which can be seen under a microscope. DHCI has been shown to be effective against hypoxic tumours and tumors with low oxygen levels due to its ability to penetrate tumor cells and deliver oxygen. The uptake of DHCI by cancer cells is also dependent on the permeability of the blood vessels present in the tumor. This drug has been shown to have a large therapeutic window for treatment of solid tumours.</p>Formula:C31H41N2O2•IPurity:Min. 95%Color and Shape:PowderMolecular weight:600.57 g/mol4-Amino-pyridine-2-carboxylic acid methyl ester
CAS:<p>4-Amino-pyridine-2-carboxylic acid methyl ester is a compound that is used as a reactant, reagent, and building block in organic synthesis. It is also useful for the preparation of complex compounds. 4-Amino-pyridine-2-carboxylic acid methyl ester is soluble in water and has a melting point of 183°C. The CAS number for this chemical is 71469-93-7.</p>Formula:C7H8N2O2Purity:Min. 95%Color and Shape:White PowderMolecular weight:152.15 g/mol2,2'-Dihydroxybenzophenone
CAS:<p>2,2'-Dihydroxybenzophenone is a light-absorbing compound that belongs to the class of dibenzophenones. It has been shown to have cancer-cell inhibitory effects and its anti-tumor effects are due to its ability to inhibit DNA synthesis in tumor cells. 2,2'-Dihydroxybenzophenone has been shown to bind with proteins through hydrogen bonding interactions at the carbonyl group and the hydroxy group. It also has a strong absorption band in the UV region, which makes it useful for UV curing of polymers. This compound can be used as an antioxidant in food products because it does not react with other molecules.</p>Formula:C13H10O3Purity:Min. 95%Color and Shape:SolidMolecular weight:214.22 g/mol3,3'-Iminodipropionitrile
CAS:<p>3,3'-Iminodipropionitrile (IDPN) is a chiral molecule that has been studied as an experimental model for copper chloride toxicity. IDPN has been shown to inhibit the production of stem cell factor and atp levels in a mouse model. IDPN also reduces locomotor activity and alters histological analysis of the mouse hippocampus. 3,3'-Iminodipropionitrile is a toxic compound that can be used in tissue culture studies to study the effects of amines on cells.</p>Formula:C6H9N3Purity:Min. 95%Molecular weight:123.16 g/mol3,3'-Dihydroxybenzidine
CAS:<p>3,3'-Dihydroxybenzidine (DHB) is a proton-containing heterocyclic compound that is structurally related to benzidine. It is an aromatic compound with two methoxy groups and one hydroxy group. DHB is used as a reagent in the determination of phenols by measuring the formation of a yellow-colored product. The thermal stability of DHB has been shown to be greater than 80°C, which makes it useful for high temperature applications such as thermally induced DNA cleavage. When exposed to chlorine gas, DHB reacts to form chloride and hydroxy groups, which are also present in other aromatic compounds. The chemical structures of DHB can be determined using magnetic resonance spectroscopy.</p>Formula:C12H12N2O2Purity:Min. 98 Area-%Color and Shape:Off-White To Brown SolidMolecular weight:216.24 g/mol2'-Fluoro-4'-hydroxyacetophenone
CAS:<p>2'-Fluoro-4'-hydroxyacetophenone is a glycosylated molecule that is used in phase transfer catalysis. It is a glycoside that can undergo the glycosylation reaction and can be used as a phase transfer reagent. 2'-Fluoro-4'-hydroxyacetophenone has been studied for its potential use in the synthesis of xylosides and selenadiazoles. In addition, it has shown anti-inflammatory properties, which may be due to its inhibition of prostaglandin synthesis.</p>Formula:C8H7FO2Purity:Min. 95%Molecular weight:154.14 g/mol2,7-Dihydroxynaphthalene
CAS:<p>2,7-Dihydroxynaphthalene is a chemical compound that contains a naphthalene ring with two hydroxyl groups. It is an aromatic compound and its molecular formula is C 10 H 8 O 2 . The chemical structure of 2,7-dihydroxynaphthalene consists of a benzene ring with two hydroxyl groups and a double bond. The reactivity of the hydroxyl group in 2,7-dihydroxynaphthalene makes it useful in analytical chemistry as an indicator for detecting time. The hydrogen bond between the hydroxyl groups can be broken by adding potassium dichromate to form p-hydroxybenzoic acid (pHBA). This reaction mechanism is used for other reactions such as those catalyzed by enzymes.<br>2,7-Dihydroxynaphthalene has been synthesized by using trifluoroacetic acid and hydrogen gas in the presence of catalysts</p>Formula:C10H8O2Purity:Min. 95%Color and Shape:Grey White To Grey SolidMolecular weight:160.17 g/mol3,3'-Diiodoazoxybenzene
CAS:Please enquire for more information about 3,3'-Diiodoazoxybenzene including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C12H8I2N2OPurity:Min. 95%Molecular weight:450.01 g/mol5-(3-Nitrophenyl)-1H-pyrazole-3-carboxylic acid
CAS:5-(3-Nitrophenyl)-1H-pyrazole-3-carboxylic acid is a molecule that inhibits the proliferation of cancer cells in vitro. This compound has been shown to inhibit the growth of human breast cancer cells in culture, with IC50 values of 7.8 µM for MCF-7 and 5.6 µM for A549 cells. It also inhibits cell growth in MDA-MB231 cells, which are human breast carcinoma cells, with IC50 values of 4.5 µM for MCF-7 and 2.4 µM for A549 cells. The mechanism by which this drug inhibits cancer cell proliferation is not clear but may be due to its ability to interfere with DNA synthesis or protein synthesis.Formula:C10H7N3O4Purity:Min. 95%Color and Shape:PowderMolecular weight:233.18 g/mol2,4,6-Trimethoxybenzoic acid methyl ester
CAS:<p>2,4,6-Trimethoxybenzoic acid methyl ester is a yellow crystalline solid that can be dissolved in acetone, chloroform, ether, and benzene. It has a molecular weight of 164.3 g/mol and its chemical name is 2,4,6-trimethoxybenzoic acid methyl ester. It has a melting point of 144 °C and can be found in the hexanones group. This product is manufactured in Australia and its registry number is 135949-06-8.</p>Formula:C11H14O5Purity:Min. 95%Molecular weight:226.23 g/molIsodesmosine chloride
CAS:<p>Isodesmosine chloride is an amino acid derivative, which is a naturally occurring component found in the elastin protein. This organic compound is originally sourced from the structural protein elastin, prevalent in connective tissues such as skin, lungs, and blood vessels. It plays a critical role in the cross-linking and stabilization of elastin fibers, contributing to the elastic properties of these tissues.</p>Formula:C24H40ClN5O8Purity:Min. 95%Molecular weight:562.06 g/molCaffeidine
CAS:<p>Caffeine is a stimulant that is found in coffee, tea, and some soft drinks. It can also be used to treat certain medical conditions. Caffeine is a reactive molecule that binds to human serum proteins and has been shown to have chronic oral toxicity in rats. The methylation of caffeine leads to the formation of 1-methylxanthine, which has been shown to cause cancer in animal models when given chronically. Caffeine's carcinogenic effects are due to its ability to induce DNA mutations by reacting with oxygen radicals and oxidizing DNA bases as well as inhibiting DNA repair enzymes. Caffeine's chemical diversity makes it difficult for researchers to study its carcinogenicity.</p>Formula:C7H12N4OPurity:Min. 95%Color and Shape:White PowderMolecular weight:168.2 g/molNaphthol AS-MX
CAS:Naphthol AS-MX is a dye that binds to the polyanionic sites of collagen in the basement membrane of blood capillaries. It is used as a histological stain for collagen in tissue sections and can be used as a model system for studying infectious diseases. The monoclonal antibody (MAb) reacts with the epitope on the surface of the bacteria, which is then detected by an enzyme-labeled MAb. This reaction results in a colored precipitate that indicates the presence of antibodies against the bacterial antigen.Formula:C19H17NO2Purity:Min. 95%Molecular weight:291.34 g/mol3,5-Dimethoxy-4-methylbenzoic acid methyl ester
CAS:<p>3,5-Dimethoxy-4-methylbenzoic acid methyl ester (DMMBME) is a synthetic compound that is used as an immunogen to generate antibodies against fungal proteins. DMMBME is specifically used to identify the presence of bryoria and australian fungi in plants. The chemical structure of DMMBME can be oxidized by depsidones, which leads to the production of reactive oxygen species that are believed to be responsible for the oxidative coupling of target proteins. This reaction can be catalyzed by a number of enzymes such as nidulin, which is found in plant roots.</p>Formula:C11H14O4Purity:Min. 95%Color and Shape:PowderMolecular weight:210.23 g/mol2-Methyl-1-nitroprop-1-ene
CAS:<p>2-Methyl-1-nitroprop-1-ene is a labile molecule that can be readily synthesized from 2-methyl propanal and nitrous acid. The postulated reaction mechanism for the formation of 2-methyl-1-nitroprop-1-ene begins with the nucleophilic attack of the azide anion on the carbonyl group of 2 methyl propanal, forming a tetrahedral intermediate. This intermediate undergoes a stepwise reaction to form 2 methyl 1 nitropropane. Nitro groups have been observed in both the product and starting material, which could indicate a transfer mechanism.</p>Formula:C4H7NO2Purity:Min. 95%Color and Shape:Clear LiquidMolecular weight:101.1 g/mol3'-(Trimethoxyphenyl)acetone
<p>3'-(Trimethoxyphenyl)acetone is a reagent and useful scaffold for the synthesis of complex compounds. It is also used as a reaction component in the preparation of valuable research chemicals, specialty chemicals, and fine chemicals. 3'-(Trimethoxyphenyl)acetone has been shown to be an effective building block for synthesizing complex compounds, such as heterocycles. This chemical has a CAS number of 689-52-3.</p>Purity:Min. 95%1-(2-Chloro-4-fluorophenyl)-2-nitropropene
CAS:<p>1-(2-Chloro-4-fluorophenyl)-2-nitropropene is a versatile building block that can be used to produce a variety of compounds with various properties. It is a high quality, reagent grade chemical that is useful for research and development purposes. This compound has been shown to be an effective intermediate in the synthesis of complex compounds, such as pharmaceuticals and pesticides.</p>Formula:C9H7ClFNO2Purity:Min. 95%Molecular weight:215.61 g/mol3-(Trimethylsilyl)-2-naphthyl trifluoromethanesulfonate
CAS:<p>3-(Trimethylsilyl)-2-naphthyl trifluoromethanesulfonate is a synthetic molecule that is used to synthesize benzofurans. 3-(Trimethylsilyl)-2-naphthyl trifluoromethanesulfonate is activated by reaction with N-bromosuccinimide, which creates an electrophilic carbon center. This electrophilic center reacts with nucleophiles such as alcohols, amines, and thiols to form a new bond. The product of this reaction is benzoylated, which can then undergo further reactions to form other compounds. X-ray crystallography has been used to characterize the structure of 3-(trimethylsilyl)-2-naphthyl trifluoromethanesulfonate.</p>Formula:C14H15F3O3SSiPurity:Min. 95%Color and Shape:Colorless Clear LiquidMolecular weight:348.41 g/molCresol Red Sodium Salt
CAS:<p>Cresol Red Sodium Salt is a reagent, complex compound, and useful intermediate. It is CAS No. 62625-29-0 and has the molecular formula C10H8O4Na2S. It can be used as a building block for the synthesis of speciality chemicals, research chemicals, and versatile building blocks. This chemical can be used as a reaction component in organic syntheses.</p>Formula:C21H17NaO5SColor and Shape:PowderMolecular weight:404.41 g/molNortropine
CAS:<p>Nortropine is an alkanoic acid with the molecular formula CHNO. It has been synthesized from 3-aminophenylacetic acid and can be used in pharmaceutical preparations as an aminopyrine derivative. Nortropine is a respiratory stimulant that is used for the treatment of chronic obstructive pulmonary disease (COPD) and asthma. It has also been shown to have anti-inflammatory properties, which may be due to its ability to inhibit prostaglandin synthesis.</p>Formula:C7H13NOPurity:Min. 95 Area-%Color and Shape:PowderMolecular weight:127.18 g/molHoechst 33342
CAS:<p>2'-(4-Ethoxyphenyl)-5-(4-methyl-1-piperazinyl)-2,5'-bi-1H-benzimidazole trihydrochloride (EPMB) is a DNA binding agent that is used in tumor detection and research into apoptosis. It has been shown to inhibit the activity of p-glycoprotein, which is an efflux pump protein, and Bcl-2 protein. EPMB has also been shown to cause apoptosis in human squamous cell carcinoma cells in a concentration dependent manner. This compound has shown potential as a treatment for cancer because it inhibits the ability of cancer cells to proliferate by binding to the NMDA receptor.</p>Formula:C27H28N6O·3HCl·xH2OPurity:Min. 95%Color and Shape:Yellow PowderMolecular weight:561.93 g/mol(R)-(-)-1,1'-Binaphthyl-2,2'-diyl hydrogen phosphate
CAS:<p>Intermediate in the synthesis of bedaquiline</p>Formula:C20H13O4PPurity:Min. 95%Color and Shape:PowderMolecular weight:348.29 g/mol(R)-3,3'-Bis(triphenylsilyl)-1,1'-binaphthalene-2,2'-diol
CAS:(R)-3,3'-Bis(triphenylsilyl)-1,1'-binaphthalene-2,2'-diol is a high quality chemical and useful scaffold that can be used as a reagent for the synthesis of complex compounds. This compound has CAS No. 111822-69-6 and is an intermediate for the preparation of fine chemicals and speciality chemicals. It is also a versatile building block that can be used in research or as a reaction component to produce useful scaffolds.Formula:C56H42O2Si2Purity:Min. 95%Color and Shape:White PowderMolecular weight:803.1 g/mol(11bS)-N,N-Dimethyl-8,9,10,11,12,13,14,15-octahydrodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine
CAS:(11bS)-N,N-Dimethyl-8,9,10,11,12,13,14,15-octahydrodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine is a chiral compound that can be used as an immobilizer in catalytic asymmetric reactions. This molecule has shown to be effective in hydrogenation reactions and insulating electrodes. It also has bifunctional properties and can be recycled with the use of a gelation process. (11bS)-N,N-Dimethyl-8,9,10,11,12,13,14,15-octahydrodinaphtho[2.1d:1',2'-f][1.3.2]dioxaphosphepin-4-amine has been synthesized from a recyclable material and its interactions haveFormula:C22H26NO2PPurity:Min. 95%Color and Shape:White PowderMolecular weight:367.42 g/mol4-Methoxy-3-nitropyridine
CAS:<p>4-Methoxy-3-nitropyridine (4MNOP) is an organic compound that is a white solid at room temperature. 4MNOP has been shown to interact with alkali metals and can be used in the preparation of emulsifying agents. It also has been found to have pharmacokinetic properties, including a low molecular weight, good solubility in water, and a high degree of absorption. The imidazopyridine ring system is susceptible to reductive amination reactions, which may lead to the formation of amine or surfactant residues.</p>Formula:C6H6N2O3Purity:Min. 95%Color and Shape:PowderMolecular weight:154.13 g/mol3,3'-Dimethoxyazoxybenzene
CAS:<p>3,3'-Dimethoxyazoxybenzene is a nitroarene that has electron-donating properties. It reacts with primary amines to form azoxy groups in the presence of alkoxide. 3,3'-Dimethoxyazoxybenzene can be used for the synthesis of nitrophenyl and aniline derivatives by reaction with nitroarenes, alcohols, or amines. It can also serve as a photoreduced molecule in mechanistic studies.</p>Formula:C14H14N2O3Purity:Min. 95%Molecular weight:258.27 g/molalpha-Naphthoylhydrazine
CAS:<p>Alpha-naphthoylhydrazine is a nitrogen-containing heterocyclic compound with a carbonyl group at the alpha position. It has been shown to be an effective enhancer of 5-HT1A and 5-HT2C receptors, as well as having other pharmacological effects (e.g., bone cancer). Alpha-Naphthoylhydrazine is acidic, which means it has a low pH. It can also form hydrogen bonds with water molecules. Alpha-Naphthoylhydrazine is rapidly absorbed and metabolized in humans, with very little excreted unchanged in the urine. The half life of alpha-Naphthoylhydrazine is 4 hours, meaning that after 4 hours 50% of the drug will have been eliminated from the body. Alpha-Naphthoylhydrazine also has protonated carbonyls and aromatic rings which are susceptible to photophysical processes such as electron transfer</p>Formula:C11H10N2OPurity:Min. 95%Color and Shape:PowderMolecular weight:186.21 g/mol5-Methyl salicylic acid
CAS:<p>5-Methyl salicylic acid is a molecule that is used in analytical chemistry to identify the presence of p-hydroxybenzoic acid in urine samples. It has a phase transition temperature of around 198 degrees Celsius, and reacts with hydroxyl groups. 5-Methyl salicylic acid has been shown to have protocatechuic acid, hydrochloric acid, and cationic surfactant properties. It also has diphenolase activity and can be used as an antioxidant. 5-Methyl salicylic acid is synthesized from phenolic acids such as nepeta cataria or protocatechuic acid and is a metabolite of benzoic acid.<br>5-Methyl salicylic acid can be found in plants such as nepeta cataria or sephadex g-100.</p>Formula:C8H8O3Purity:Min. 95%Color and Shape:PowderMolecular weight:152.15 g/molN,N'-Di-(tert-Butoxycarbonyl)thiourea
CAS:<p>N,N'-Di-(tert-Butoxycarbonyl)thiourea is a sterically bulky anion that has been synthesized to interact with amines and amido groups. It has been shown to be a good substrate for p-nitrophenyl phosphate, which is an important molecule in the metabolism of melanoma tumor cells. N,N'-Di-(tert-Butoxycarbonyl)thiourea has also been used as a synthetic building block for conjugates with other molecules. This molecule is able to form supramolecular complexes and may be useful in kinetic studies. The most interesting application of this molecule is its use in the efficient method of removing mercury from water, which is accomplished by oxidation of mercuric chloride by N,N'-Di-(tert-Butoxycarbonyl)thiourea.</p>Formula:C11H20N2O4SPurity:Min. 95%Color and Shape:PowderMolecular weight:276.35 g/mol5-Chloro-2-nitrocinnamic acid
CAS:<p>5-Chloro-2-nitrocinnamic acid is a fine chemical with a CAS number of 20357-28-2. It is a versatile building block that can be used as a reaction component or intermediate in the synthesis of more complex compounds. The high purity and quality of 5-Chloro-2-nitrocinnamic acid makes it an ideal reagent for research purposes, and it can be used as a building block for the synthesis of useful scaffolds.</p>Formula:C9H6ClNO4Purity:Min. 95%Molecular weight:227.6 g/mol2,2'-Diiodobiphenyl
CAS:<p>2,2'-Diiodobiphenyl is a preparative reagent that can be used to prepare diazonium salts. It is prepared by reacting an alkynyl group with an activatable probe. The product of this reaction has the same reactivity as the parent compound, but with a different spatial orientation and chemical properties. The 2,2'-diiodophenyl can be used for the preparation of carbazoles and transfer reactions. The following are some examples of 2,2'-diiodophenyl compounds:<br>-Ethane-1,1'-dibromo-2,2'-diiodobiphenyl<br>-Carbazole-4-carboxaldehyde<br>-Naphthalene-1,5-dicarboxaldehyde</p>Formula:C12H8I2Purity:Min. 95%Color and Shape:PowderMolecular weight:406 g/mol4-(4-Methylpiperazino)acetophenone
CAS:<p>4-(4-Methylpiperazino)acetophenone is a chemical compound that can be used as a building block in the synthesis of more complex compounds. It is a versatile intermediate and can be used to synthesize other compounds. 4-(4-Methylpiperazino)acetophenone has been shown to act as a reaction component in the synthesis of pharmaceuticals, pesticides, and agrochemicals. This compound has high purity and quality.</p>Formula:C13H18N2OPurity:Min. 95%Color and Shape:PowderMolecular weight:218.30 g/molN-Boc-endo-3-aminotropane
CAS:<p>N-Boc-endo-3-aminotropane is a useful building block for the synthesis of a variety of chemical compounds. It is a versatile intermediate for the synthesis of diverse chemical compounds and is also used in research as a reagent. N-Boc-endo-3-aminotropane has been shown to be highly reactive and to undergo many reactions, including nucleophilic substitution and addition reactions. The compound can be reacted with alkyl halides to form amines, or with nitroalkanes to form oximes. N-Boc-endo-3-aminotropane can also react with anhydrides or acid chlorides to form carboxylic acids, or with sulfonyl chlorides to form sulfonamides. This compound also reacts with thiols or alcohols to form thioethers and ethers respectively.</p>Formula:C12H22N2O2Purity:Min. 95%Color and Shape:White PowderMolecular weight:226.32 g/mol3,6-Difluoro-2-hydroxybenzoic acid methyl ester
CAS:<p>3,6-Difluoro-2-hydroxybenzoic acid methyl ester is a combination of two substances that are used as deodorants and antiperspirants. They work by blocking the pores in the skin, which prevents perspiration and reduces body odor. 3,6-Difluoro-2-hydroxybenzoic acid methyl ester is not an anti-inflammatory drug.</p>Formula:C7H4F2O3Purity:Min. 95%Molecular weight:174.1 g/mol3,3'-Diaminobenzidine tetrahydrochloride
CAS:<p>3,3'-Diaminobenzidine tetrahydrochloride or DAB hydrochloride is the hydrochloride salt of biphenyl tetra-aniline. DAB hydrochloride is a water-soluble formulation of DAB and is used in immunohistochemical staining of nucleic acids and proteins. DAB hydrochloride is used in Alzheimer's disease research, Aβ protein amyloid plaques are targeted by a primary antibody, and subsequently by a secondary antibody, which is conjugated with a peroxidase enzyme. This will bind DAB as a substrate and oxidize causing a colour change. 3,3’-Diaminobenzidine tetrahydrochloride is also available as the tetrahydrochloride hydrate and as the free base.</p>Formula:C12H14N4•4HClPurity:Min. 95%Color and Shape:Off-White PowderMolecular weight:360.12 g/mol2-(tert-Butylamino)-2'-chloropropiophenone hydrochloride
CAS:Controlled Product2-(tert-Butylamino)-2'-chloropropiophenone hydrochloride (BAPCH) is a fine chemical that is used as a building block in the synthesis of other compounds. It can be used as a reagent or speciality chemical in research, and is also an intermediate for the synthesis of other chemicals. BAPCH has a CAS number of 1049718-57-1, and is a versatile building block with many reactions. BAPCH has been shown to be useful in complex syntheses that require reactive groups and scaffolds.Formula:C13H19Cl2NOPurity:Min. 95%Color and Shape:White To Off-White SolidMolecular weight:276.2 g/mol2,2'-Dimethyl-5-tert-butylbenzophenone
CAS:2,2'-Dimethyl-5-tert-butylbenzophenone is a versatile building block that can be used for the synthesis of complex compounds. It is also a reagent and speciality chemical that has many applications in research. 2,2'-Dimethyl-5-tert-butylbenzophenone is a high quality compound with many uses as a reaction component or scaffold for organic synthesis. It is available from Sigma Aldrich in both powder and liquid form. The CAS number of this compound is 50460-53-2.Formula:C19H22OPurity:Min. 95%Molecular weight:266.38 g/mol5-Iodocytosine
CAS:<p>5-Iodocytosine (5-IC) is an analog of cytosine that can be used as a precursor for the synthesis of thymine. 5-IC has been shown to cross-couple with DNA, which may contribute to its antiviral potency. 5-IC is also a potent inhibitor of dna replication and herpes simplex virus. The biochemical properties of 5-IC have been extensively studied, including its ability to react with hydrochloric acid to form the corresponding tautomers. The hydrolysis rate increases at higher pH values and decreases at lower pH values. Bioconjugate chemistry has been applied to synthesize a bioconjugated prodrug of 5-IC for cancer treatment.</p>Formula:C4H4IN3OPurity:Min. 95%Color and Shape:PowderMolecular weight:237 g/mol
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