
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(274,785 products)
- Enzyme Activators and Inhibitors(2,827 products)
- Nitrosamines(2,606 products)
- Pharmaceutical and Veterinary Compounds and Metabolites(2,862 products)
- Toxicology(13,652 products)
Found 7836 products of "Pharmaceutical Standards"
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2-Nitrobiphenyl-2',3',4',5',6'-d5
CAS:Controlled Product<p>Applications 4-Nitrobiphenyl-2’,3’,4’,5’,6’-d5 (cas# 64421-02-9) is a compound useful in organic synthesis.<br></p>Formula:C122H5H4NO2Color and Shape:NeatMolecular weight:204.24N,N'-Bis[3-(trifluoromethyl-4-cyanophenyl)thiourea
CAS:Controlled Product<p>Applications N,N'-Bis[3-(trifluoromethyl-4-cyanophenyl)thiourea can be obtained from 5-Amino-2-cyanobenzotrifluoride (A603630) which is used for the preparation of benzene derivatives as non-steroidal androgen receptor modulators.<br>References Xiao, H.-Y., et al.: Bioorg. Med. Chem. Lett., 20, 4491 (2010)<br></p>Formula:C17H8F6N4SColor and Shape:NeatMolecular weight:414.3282-Isonitrosoacetophenone
CAS:Controlled Product<p>Applications 2-Isonitrosoacetophenone is used to make a complex with copper and amino acids. These complexes has shown to have more antimicrobial activities against gram positive bacteria than gram negative bacteria and the complexes also have antioxidant activity.<br>References Tidjani-Rahmouni, N., et. al.: J. Mol. Struct., 1075, 254 (2014)<br></p>Formula:C8H7NO2Color and Shape:NeatMolecular weight:149.15rac-Desthio Biotin
CAS:Controlled ProductFormula:C10H18N2O3Color and Shape:NeatMolecular weight:214.262N-1-Naphthylethylenediamine Dihydrochloride-d4
CAS:Controlled Product<p>Applications Isotope labelled N-1-Naphthylethylenediamine Dihydrochloride, is an organic building block used for the chemical synthesis. It can also be used as highly selective organic fluorescent probe for azide ion.<br>References Sahana, A., et al.: Analyst , 137, 1544 (2012);<br></p>Formula:C12H12D4Cl2N2Color and Shape:NeatMolecular weight:190.2781,5-Dinitronaphthalene-d6
CAS:Controlled Product<p>Applications 1,5-Dinitronaphthalene-d6 (CAS# 1219804-48-4) is a useful isotopically labeled research compound.<br></p>Formula:C10D6N2O4Color and Shape:NeatMolecular weight:224.2Picolinimidic Acid Methyl Ester
CAS:Controlled ProductFormula:C7H8N2OColor and Shape:NeatMolecular weight:136.151Dihydro Isoferulic Acid-d3 3-O-Sulfate Sodium Salt
CAS:Controlled Product<p>Applications Labelled Dihydroisoferulic Acid 3-O-Sulfate, the sulfate conjugate of Dihydroisoferulic Acid (H946365). Dihydroisoferulic Acid 3-O-Sulfate is a minor circulating metabolite in human plasma after coffee consumption.<br>References Fumeaux, R. et al.: Org. Biomol. Chem., 8, 5199 (2010); Redeuil, K. et al.: J. Chrom. A, 1218, 4678 (2011);<br></p>Formula:C10H9D3O7S·xNaColor and Shape:NeatMolecular weight:279.286-Methylheptanoic Acid Methyl Ester
CAS:Controlled ProductFormula:C9H18O2Color and Shape:NeatMolecular weight:158.238D-Threonine-4,4,4-d3
CAS:Controlled ProductFormula:C4H6D3NO3Color and Shape:NeatMolecular weight:122.143',4'-Dihydro-spiro[cyclobutane-1,1'(2'H)-isoquinolin]-6'-amine
CAS:Controlled ProductFormula:C12H16N2Color and Shape:NeatMolecular weight:188.2694-Pregnen-17α-ol-3,20-dione-2,2,4,6,6,21,21,21-d8 Hexanoate
CAS:Controlled ProductFormula:C27D8H32O4Color and Shape:NeatMolecular weight:436.664-Pregnen-6α-methyl-17-ol-3,20-dione 17-Acetate-d3
CAS:Controlled ProductFormula:C24H31D3O4Color and Shape:NeatMolecular weight:393.57Testosterone-2,2,4,6,6-d5 Benzoate
CAS:Controlled Product<p>Applications Testosterone-2,2,4,6,6-d5 Benzoate is a useful isotopically labeled compound of Testosterone Benzoate (T155015)<br></p>Formula:C26D5H27O3Color and Shape:NeatMolecular weight:397.576,7-Dimethoxynaphth-1-yl Trifluoromethanesulfonate
CAS:Controlled Product<p>Applications 6,7-Dimethoxynaphth-1-yl Trifluoromethanesulfonate is used as a reagent in the synthesis of tripeptide Grb2-SH2 domain inhibitors containing 4-(phosphonomethyl)phenylalanine and naphthalene.<br>References Schoepfer, J., et al.: Bioorg. Med. Chem. Lett., 11, 1201 (2001)<br></p>Formula:C13H11F3O5SColor and Shape:NeatMolecular weight:336.282-Phenyl-1,2,3,4-tetrahydronaphthalene
CAS:Controlled ProductFormula:C16H16Color and Shape:NeatMolecular weight:208.298L-2-Nitrophenylalanine
CAS:Controlled Product<p>Applications L-2-Nitrophenylalanine is a derivative of L-phenylalanine (P319415), and is used in the photocleavage of polypeptide backbones. L-Phenylalanine is an essential amino acid. L-Phenylalanine is biologically converted into L-tyrosine, another one of the DNA-encoded amino acids, which in turn is converted to L-DOPA and further converted into dopamine, norepinephrine, and epinephrine.<br>References Peters, F. et al.: Chem. Biol., 16, 148 (2009); Hollunger, G. et al.: Acta Pharmacol. Toxicol., 34, 391 (1974); Bagchi, S.P. et al.: Biochem. Pharmacol., 26, 900 (1977);<br></p>Formula:C9H10N2O4Color and Shape:NeatMolecular weight:210.19b-Elemene
CAS:<p>Applications β-Elemene is an active constituent of Delonix regia and an anti-inflammatory agent. β-Elemene is a useful compound for investigating the toll-like receptor 4 signaling pathway and the inhibition of TNF-a, IL-1b, IL-6 and IL-12 expressions.<br>References Satajit, P., et al.: Int Immunopharmacol 34, 199 (2016);<br></p>Formula:C15H24Color and Shape:NeatMolecular weight:204.355-(Bromomethyl)-2-nitropyridine
CAS:Controlled Product<p>Applications 5-(BROMOMETHYL)-2-NITROPYRIDINE (cas# 448968-52-3) is a useful research chemical.<br></p>Formula:C6H5BrN2O2Color and Shape:NeatMolecular weight:217.022-Nitrophenyl Diphenylamine
CAS:Controlled ProductFormula:C18H14N2O2Color and Shape:NeatMolecular weight:290.32(-)-Corynantheidine
CAS:Controlled ProductFormula:C22H28N2O3Color and Shape:NeatMolecular weight:368.469(5R,6S)-6-((R)-1-Hydroxyethyl)-3-(6-methylpyridin-3-yl)-7-oxo-4-thia-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic Acid
CAS:Controlled ProductFormula:C14H14N2O4SColor and Shape:NeatMolecular weight:306.34Trichostatin A
CAS:Controlled Product<p>Applications Trichostatin A is a known inhibitor of fibrosis in vitro and in vivo, and is used as an anticancer agent. Potent differentiation inducer of friend leukemic cells.<br>References Mori, K. et al.: Tetra., 44, 6013 (1988); Meng, F. et al.: Brit. J. Canc., 108, 579 (2013); Yang, L. et al.: Mol. Pharm., 83, 671 (2013);<br></p>Formula:C17H22N2O3Color and Shape:Off-WhiteMolecular weight:302.37(5S)-5-Hydroxy-6-heptynoic Acid 1-Methylethyl Ester
CAS:Controlled Product<p>Applications (5S)-5-Hydroxy-6-heptynoic Acid 1-Methylethyl Ester is an intermediate in synthesizing Resolvin E1 Sodium Salt (R144690), which is an omega-3 polyunsaturated fatty acid derivative that exhibits potent anti-inflammatory, pro-resolution, and anti-nociceptive effects. Resolvin E1 has been shown to inhibit neuropathic pain and spinal cord microgial activation following peripheral nerve injury.<br>References Xu, Z.Z. et al.: J. Neuroimm. Pharamcol., 2012; Schwab, J.M. et al.: Nature, 447, 869 (2007);<br></p>Formula:C12H13N3O5Color and Shape:NeatMolecular weight:279.249Piperidine-4-sulfonic Acid
CAS:Controlled ProductFormula:C5H11NO3SColor and Shape:NeatMolecular weight:165.2116-[4'-N-(biotinylaminopropyl-NHCOCH2-PEG2-acetyl)-aminophenyl]-hexane-2,4-dione
CAS:Controlled ProductFormula:C33H49N5O9SColor and Shape:NeatMolecular weight:691.835Estradio Valerate-D6 Impurity J
Controlled ProductFormula:C24D9H25O3Color and Shape:NeatMolecular weight:379.583-(4-Biphenylyl)-1,2,3,4-tetrahydro-1-naphthol
CAS:Controlled Product<p>Applications 3-(4-Biphenylyl)-1,2,3,4-tetrahydro-1-naphthol is a useful synthetic intermediate in the synthesis of Difenacoum (D445350); a 4-hydroxycouramin derivative and second generation anticoagulant rodenticide used against rodent pests such as rats and mice.<br>References Van Heerden, P.S., et al.: J. Chem. Soc., Perkin Trans. 1., no vol., 1141 (1997); Hadler, M.R. et al.: J. Hygiene, 74, 441 (1975); Rehman, A.B. et al.: J. Pharm., 1, 1 (1982); Quy, R.J. et al.: Crop Prot., 11, 14 (1992)<br></p>Formula:C22H20OColor and Shape:NeatMolecular weight:300.39(2-[(4-Chlorobenzoyl)-(5-trifluoromethylpyridin-2-yl)amino]-ethyl)-trimethyl-ammonium Iodide-d3
CAS:Controlled ProductFormula:C18D3H17ClF3N3O·IColor and Shape:NeatMolecular weight:516.742(2-Deoxy-β-D-erythro-pentofuranosyl)urea
CAS:Controlled Product<p>Applications (2-Deoxy-β-D-erythro-pentofuranosyl)urea is used as a reactant in the deoxyguanosine oxidation by singlet oxygen.<br>References Cadet, J., et al.: Photochem, Photobiol., 28, 661 (1978)<br></p>Formula:C6H12N2O4Color and Shape:NeatMolecular weight:176.171N-(Cinnamoyl)-4-methoxyaniline
CAS:Controlled Product<p>Applications N-(Cinnamoyl)-4-methoxyaniline (cas# 76228-15-4) is a compound useful in organic synthesis.<br></p>Formula:C16H15NO2Color and Shape:NeatMolecular weight:253.302,6-Dibromoanthracene
CAS:Controlled Product<p>Applications 2,6-dibromoanthracene (cas# 186517-01-1) is a useful research chemical.<br></p>Formula:C14H8Br2Color and Shape:NeatMolecular weight:336.02Demethoxypalosine
CAS:Controlled ProductFormula:C22H32N2OColor and Shape:NeatMolecular weight:340.5025'-R-(3-Aminophenyl)-5'-thioadenosine
Controlled ProductFormula:C16H18N6O3SColor and Shape:NeatMolecular weight:374.418Daclatasvir SRSR Isomer-d3
CAS:Controlled ProductFormula:C40D3H47N8O6Color and Shape:NeatMolecular weight:741.8942,2'-Oxybis(N,N-diethylethanamine)
CAS:Controlled ProductFormula:C12H28N2OColor and Shape:NeatMolecular weight:216.363(alphaE)-α-[(3,4-Dihydroxy-5-nitrophenyl)methylene]-β-oxo-1-piperidinepropanenitrile
CAS:Controlled Product<p>Applications (αE)-α-[(3,4-Dihydroxy-5-nitrophenyl)methylene]-β-oxo-1-piperidinepropanenitrile is an impurity of Entacapone (E558500), a peripherally acting inhibitor of catechol-O-methyl transferase (COMT), an enzyme involved in the metabolism of catecholamine neurotransmitters and related drugs. Antiparkinsonian.<br>References Karlsson, M., et al.: J. Pharm. Biomed. Anal., 10, 593 (1992), Nissinen, E., et al.: Arch. Pharmacol., 346, 262 (1992), Wikberg, T., et al.: Eur. J. Drug Metab. Pharmacokinet., 18, 359 (1993),<br></p>Formula:C15H15N3O5Color and Shape:NeatMolecular weight:317.303,3'-Bipyridine-6,6'-dicarbonitrile
CAS:Controlled Product<p>Stability Light Sensitive<br>Applications 3,3'-Bipyridine-6,6'-dicarbonitrile<br></p>Formula:C12H6N4Color and Shape:NeatMolecular weight:206.2Diosmeting 13C d3
CAS:Controlled ProductFormula:CC15D3H9O6Color and Shape:NeatMolecular weight:304.274N-(4-Bromobenzyl)-2-butyl-4-chloro-1H-imidazole-5-carboxylic Acid
CAS:Controlled Product<p>Applications Intermediate in the production of Losartan impurities<br></p>Formula:C15H17BrClN2O2Color and Shape:NeatMolecular weight:371.663-Bromo-2-naphthoic Acid
CAS:Controlled Product<p>Applications 3-Bromo-2-naphthoic Acid is used as a reagent for prepartion of isochromanones.<br>References Wen, Z.K., et al.: Advanced Synthesis and Catalysis, 361,963 (2019)<br></p>Formula:C11H7BrO2Color and Shape:NeatMolecular weight:251.076Benz[j]aceanthrylene-13C2,d2 and Benz[e]aceanthrylene-13C2,d2
CAS:Controlled Product<p>Applications Labelled Benz[j]aceanthrylene (B197910). Polycyclic aromatic hydrocarbons (PAHs) and their PAH-DNA adducts in lung tissues, and their ability to mutate the Ki-ras oncogene in PAH-induced tumors. Seven PAHs were studied: cyclopenta[cd]pyrene (CPP), benzo[a]pyrene (B[a]P), benzo[b]fluoranthene (B[b]F), dibenz[a,h]anthracene (DBA), 5-methylchrysene (5MC), benz[j]aceanthrylene (B[j]A), and dibenzo[a,l]pyrene (DB[a,l]P).<br>References Nesnow, S., et al.: Cancer Lett., 73, 73 (1993), Herzog, C., et al.: Cancer Res., 54, 4007 (1994), Prahalad, A., et al.: Carcinogenesis, 18, 1955 (1997),<br></p>Formula:C2C18D2H10Color and Shape:NeatMolecular weight:256.30N-[(2R)]-1-amino-3-(4-nitrophenyl)propyl]-1,2-cyclohexanediamine Trihydrochloride
CAS:Controlled ProductFormula:C15H26Cl3N3OColor and Shape:NeatMolecular weight:370.75L-Ascorbic Acid 3-Sulfate-13C6
CAS:Controlled ProductFormula:C6H8O9SColor and Shape:NeatMolecular weight:262.143(2S,5R)-3,3-Dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic Acid 4-Oxide Phenylmethyl Ester-d5
CAS:Controlled ProductFormula:C15D5H12NO4SColor and Shape:NeatMolecular weight:312.3961,1-Dimethyl-3-(meta-tolyl)-2-thiourea
CAS:Controlled ProductFormula:C10H14N2SColor and Shape:NeatMolecular weight:194.2978-Chloro-3-methoxy-1,5-naphthyridine
CAS:Controlled ProductFormula:C9H7ClN2OColor and Shape:NeatMolecular weight:194.6183,20-Disemicarbazone-11β,17,21-trihydroxy-pregna-1,4-diene-3,20-dione
CAS:Controlled Product<p>Applications 3,20-Disemicarbazone-11β,17,21-trihydroxy-pregna-1,4-diene-3,20-dione can be used in synthetic preparation of prednisolone acetate. Intermediate in the synthesis of prednisolone.<br>References Liao, J., et al.: Faming Zhuanli Shenqing, CN 105503986 A 20160420 (2016)<br></p>Formula:C23H34N6O5Color and Shape:NeatMolecular weight:474.55Bis(m-cresyl) o-Cresyl Phosphate
CAS:Controlled ProductFormula:C21H21O4PColor and Shape:NeatMolecular weight:368.377-Methoxy-1-naphthalenol
CAS:Controlled Product<p>Applications 7-Methoxy-1-naphthalenol is used in the synthesis of Agomelatine (A430000).<br></p>Formula:C11H10O2Color and Shape:NeatMolecular weight:174.206,9,12,15,18-Heneicosapentaynoic Acid Methyl Ester
Controlled Product<p>Applications 6,9,12,15,18-Heneicosapentaynoic Acid Methyl Ester is a methyl analog of 6,9,12,15,18-Heneicosapentaynoic Acid.<br></p>Formula:C22H24O2Color and Shape:NeatMolecular weight:320.4252-Cyano Loratadine
CAS:Controlled Product<p>Applications Intermediate for the synthesis of 2-Hydroxymethyl Loratadine.<br>References Cerrada, V., et al.: ARKIVOC, 9, 200 (2005).<br></p>Formula:C23H22ClN3O2Color and Shape:NeatMolecular weight:407.891-(β-D-Ribofuranosyl)-5-nitropyrine-2(1H)-one
CAS:Controlled ProductFormula:C10H12N2O7Color and Shape:NeatMolecular weight:272.21o-Coumaric Acid 4-O-β-D-glucuronide-d4
CAS:Controlled ProductFormula:C15D4H12O9Color and Shape:NeatMolecular weight:344.3072'-Amino-5'-(4-carboxyphenyl)-[1,1':3',1''-terphenyl]-4,4''-dicarboxylic acid
CAS:Controlled Product<p>Applications 2'-Amino-5'-(4-carboxyphenyl)-[1,1':3',1''-terphenyl]-4,4''-dicarboxylic Acid is used in the synthesis of Zinc Imidazolate Tris(carboxyphenyl)aniline Metal Organic Frameworks (MOFs).<br>References Fu, H., et al.: Inorg. Chem., 55, 3928 (2016)<br></p>Formula:C27H19NO6Color and Shape:NeatMolecular weight:453.44Testosterone-2,2,4,6,6-d5 Propionate
CAS:Controlled Product<p>Applications Testosterone-2,2,4,6,6-d5 Propionate is a useful isotopically labeled compound of Testosterone Propionate (T155045)<br></p>Formula:C22D5H27O3Color and Shape:NeatMolecular weight:349.532-Hydroxybutanoic-d3 Acid Sodium Salt
CAS:Controlled Product<p>Applications 2-Hydroxybutanoic-d3 Acid Sodium Salt is the labeled analogue of a degredation product of isotactic P[(R)-2-hydroxybutyrate] and Its copolymer with (R)-Lactate.<br>References Matsumoto, K., et. al.: Biomacromolecules, 14, 1913 (2013)<br></p>Formula:C4H4D3NaO3Color and Shape:Off-WhiteMolecular weight:129.1Bromo-2’-nitroacetophenone
CAS:Controlled Product<p>Applications Bromo-2’-nitroacetophenone is used in the novel synthesis of 5-pyridylindolizine derivatives.<br>References Georgescu, E. et al.: J. Hetero. Chem., 50, 78 (2013);<br></p>Formula:C8H6BrNO3Color and Shape:NeatMolecular weight:244.0423,6-Dibutyl-1-naphthalenesulfonic Acid Sodium Salt
CAS:Controlled ProductFormula:C18H23NaO3SColor and Shape:NeatMolecular weight:342.434-Hydroxymethylbicyclo[2.2.2]octane-1-carboxylic Acid Methylamide-d3
Controlled Product<p>Applications 4-Hydroxymethylbicyclo[2.2.2]octane-1-carboxylic Acid Methylamide-d3 is the isotope labelled analog of 4-Hydroxymethylbicyclo[2.2.2]octane-1-carboxylic Acid Methylamide (H946935); a useful synthetic intermediate.<br></p>Formula:C11D3H16NO2Color and Shape:NeatMolecular weight:200.2932,2',4,4'-Tetranitro-1,1'-biphenyl
CAS:Controlled Product<p>Applications 2,2',4,4'-Tetranitro-1,1'-biphenyl is an intermediate used in the synthesis of substituted dibenzophospholes.<br>References Cornforth, J., et al.: J. Chem. Soc. Perkin Transactions 1: Organic and Bio-Organic Chemistry, 10, 2299 (1982)<br></p>Formula:C12H6N4O8Color and Shape:NeatMolecular weight:334.23-(Triisopropylsilyl)oxy-isourolithin A
Controlled Product<p>Applications 3-(Triisopropylsilyl)oxy-isourolithin A is an intermediate for the synthesis of Isourolithin A 9-Glucuronide (I917525), which is a metabolite of ellagitannins and ellagic acid in different mammals.<br>References Gonzalez-Barrio, R., et al.: J. Agric. Food Chem., 59, 1152 (2011)<br></p>Formula:C22H28O4SiColor and Shape:NeatMolecular weight:384.541(3,4-Dinitrophenyl)(phenyl-d5)methanone
CAS:Controlled Product<p>Applications (3,4-Dinitrophenyl)(phenyl-d5)methanone is an intermediate for the synthesis of Mebendazole-d8 (M200502), which is labelled Mebendazole (M200500). Anthelmintic (Nematodes).<br>References Al-Badr, A.A., et al.: Anal. Profiles Drug Subs., 16, 291 (1987)<br></p>Formula:C13D5H3N2O5Color and Shape:NeatMolecular weight:277.244N,N''-1,6-Hexanediylbis[N'-(9-anthracenylmethyl)-N'-methyl-urea
CAS:Controlled ProductFormula:C40H42N4O2Color and Shape:NeatMolecular weight:610.82-Acetyl-5-nitropyrrole
CAS:Controlled ProductFormula:C6H6N2O3Color and Shape:NeatMolecular weight:154.123Lactosyl-C18-sphingosine
CAS:Controlled Product<p>Applications Lactosyl-C18-sphingosine has been found to have a strong interaction with HIV-1 Gp120.<br>References McReynolds, K.D., et. al.: Bioconjugate Chem., 10, 1021 (1999)<br></p>Formula:C30H57NO12Color and Shape:NeatMolecular weight:623.773rac-2’,3’4’-Trimethyl Ketoprofen
CAS:Controlled ProductFormula:C19H20O3Color and Shape:NeatMolecular weight:296.362-Amino-3-chlorobenzoic Acid
CAS:Controlled Product<p>Applications 2-Amino-3-chlorobenzoic Acid is a plant growth regulator.<br>References James, C. S., et a.: Ann. Appl. Biol., 61, 295 (1968)<br></p>Formula:C7H6ClNO2Color and Shape:NeatMolecular weight:171.58Vanillyl Methyl Ketone
CAS:Controlled Product<p>Applications Volatile aromatic compound released from hard woods. It is often found in wine that has been aged in wood barrels contributing to the wine’s flavor profile. It is also released during combustion, giving flavor to smoked meats.<br>References Zhang, B., et al.: App. Biochem. Biotechnol., 147, 119 (2008), Fernandez de Simon, B., et al.: J. Agric. Food Chem., 57, 3217 (2009), Conde, E., et al.: Food Chem., 114, 806 (2009),<br></p>Formula:C10H12O3Color and Shape:NeatMolecular weight:180.23'-O-Levulinoyl-N-benzoyl-2'-deoxycytidine
CAS:Controlled Product<p>Applications 3'-O-Levulinoyl-N-benzoyl-2'-deoxycytidine is a protected nucleotide derivative/building block.<br>References Kiuru, E., et al.: Helvetica Chimica Acta, 96, 1997-2008 (2013);<br></p>Formula:C21H23N3O7Color and Shape:NeatMolecular weight:429.423Dithieno[3,2-b:2',3'-d]thiophene-2-boronic Acid
CAS:Controlled ProductFormula:C8H5BO2S3Color and Shape:NeatMolecular weight:240.13N-(2-Benzoylphenyl)-O-[2-(5-methyl-2-phenyl-4-oxazolyl)ethyl]-L-tyrosine
CAS:Controlled ProductFormula:C34H30N2O5Color and Shape:NeatMolecular weight:546.6122-Hydroxy-4-(methyl-d3)phenyl β-D-glucopyranosiduronic Acid
CAS:Controlled ProductFormula:C13D3H13O8Color and Shape:NeatMolecular weight:303.284'-[(1,4'-Dimethyl-2'-propyl[2,6'-bi-1H-benzimidazol]-1'-yl)methyl]-[1,1'-biphenyl]-2-carbonitrile-d7
CAS:Controlled ProductFormula:C33D7H22N5Color and Shape:NeatMolecular weight:502.662-(Dibenzylamino)-3',4'-dihydroxy-acetophenone Hydrochloride
CAS:Controlled ProductFormula:C22H22ClNO3Color and Shape:NeatMolecular weight:497.603(1R,2S)-Tapentadol Hydrochloride (1 mg/ml in Acetonitrile)
CAS:Controlled ProductFormula:C14H23NO·ClHColor and Shape:Single SolutionMolecular weight:257.804-Chlorosulfonylcinnamic Acid
CAS:Controlled Product<p>Applications 4-Chlorosulfonylcinnamic Acid (cas# 17641-30-4) is a compound useful in organic synthesis.<br></p>Formula:C9H7ClO4SColor and Shape:NeatMolecular weight:246.67Arachidic Acid Methyl Ester-d3
CAS:Controlled ProductFormula:C21D3H39O2Color and Shape:NeatMolecular weight:329.575(+)-Carotol
CAS:Controlled Product<p>Applications (+)-Carotol is an essential oil extracted from Seseli libanotis plant. A natural product.<br>References Chizzola, R.: Chem. Biodivers., 16, 6 (2019), El O., et al.: Res. J. Pharm. Biol. Chem. Sci., 9, 1524 (2018)<br></p>Formula:C15H26OColor and Shape:NeatMolecular weight:222.3662-[2-(4’-Chloro-biphenyl-4-yl)-2-oxo-ethyl]acrylic Acid
CAS:Controlled Product<p>Applications 2-[2-(4’-Chloro-biphenyl-4-yl)-2-oxo-ethyl]acrylic Acid (cas# 58211-82-8) is a compound useful in organic synthesis.<br></p>Formula:C17H13ClO3Color and Shape:NeatMolecular weight:300.741-(3-Bromophenyl)thiourea
CAS:Controlled Product<p>Applications 1-(3-Bromophenyl)thiourea<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:C7H7BrN2SColor and Shape:NeatMolecular weight:231.112-Methoxycarbonyl-2-methyltetralone
CAS:Controlled Product<p>Applications METHYL 2-METHYL-1-OXO-1,2,3,4-TETRAHYDRONAPHTHALENE-2-CARBOXYLATE (cas# 54125-61-0) is a useful research chemical.<br></p>Formula:C13H14O3Color and Shape:NeatMolecular weight:218.25o-Cresyl m-Cresyl p-Cresyl Phosphate
CAS:Controlled ProductFormula:C21H21O4PColor and Shape:NeatMolecular weight:368.361-[2-[4-[[[3-[[[[2-(Heptylthio)ethyl]amino]carbonyl]amino]phenyl]sulfonyl]amino]phenyl]hydrazide] 2,2,3,3-Tetrafluoro-butanedioic Acid
CAS:Controlled ProductFormula:C26H33F4N5O6S2Color and Shape:NeatMolecular weight:651.6949-Anthraceneacetic Acid 2,5-Dioxo-1-pyrrolidinyl Ester
CAS:Controlled Product<p>Applications A 9-substituted derivative of the polycyclic aromatic hydrocarbon (PAH) Anthracene (A678400).<br></p>Formula:C20H15NO4Color and Shape:NeatMolecular weight:333.341,2,3,4-Tetrahydro-1,2,8-naphthalenetriol
Controlled Product<p>Applications 1,2,3,4-Tetrahydro-1,2,8-naphthalenetriol is a reagent is used in the preparation of pharmaceuticals and in organic synthesis.<br></p>Formula:C10H12O3Color and Shape:NeatMolecular weight:180.201Benzyl 4-Nitrophenyl Carbonate
CAS:Controlled Product<p>Applications Benzyl 4-Nitrophenyl Carbonate is used as a reagent in the synthesis of Janus PEG-based dendrimers for use in combination therapy by controlled multi-drug loading and sequential release. Benzyl 4-Nitrophenyl Carbonate is also used as a reagent in the synthesis of Norfloxacin analogs which can exhibit antibacterial and antifungal activities under visible and UV light.<br>References Acton, A.L., et al.: Biomacromolecules, 14, 564 (2013); Bakhotmah, D.A., et al.: ISRN Org. Chem., 184754, 11 (2011)<br></p>Formula:C14H11NO5Color and Shape:NeatMolecular weight:273.24Uridine 5’-Diphospho-N-acetylglucosamine-13C,d3
CAS:Controlled ProductFormula:C16CH24D3N3O17P2Color and Shape:NeatMolecular weight:611.36bis(4-Nitrophenyl) Sulfone
CAS:Controlled Product<p>Applications BIS(4-NITROPHENYL) SULFONE (cas# 1156-50-9) is a useful research chemical.<br></p>Formula:C12H8N2O6SColor and Shape:NeatMolecular weight:308.262-Oxofentanyl-d5
CAS:Controlled ProductFormula:C22H21D5N2O2Color and Shape:NeatMolecular weight:238.238δ-Valerolactone-d4
CAS:Controlled Product<p>Applications Isotope labelled δ-Valerolactone used in the synthesis of various antibiotics including the ionophore antibiotic X-14547A. Also used in the preparation of polyesters via copolymerization.<br>References Nicolaou, K. et al.: J. Org. Chem., 50, 1440 (1985); Parrish, B. et al.: J. Polym. Sci. Polym, Chem., 40, 1983 (2002);<br></p>Formula:C5H4D4O2Color and Shape:NeatMolecular weight:104.142-Bromoethyl-4-nitrophenyl Ether
CAS:Controlled Product<p>Applications 2-Bromoethyl-4-nitrophenyl Ether (cas# 13288-06-7) is a compound useful in organic synthesis.<br></p>Formula:C8H8BrNO3Color and Shape:NeatMolecular weight:246.06α-(Bromomethyl)-α-butyl-4-chlorobenzeneacetonitrile-d9
CAS:Controlled Product<p>Applications α-(Bromomethyl)-α-butyl-4-chlorobenzeneacetonitrile-d9 is an intermediate used in the synthesis of Myclobutanil-d9 (M831402), which is the labeled analogue of Myclobutanil (M831400), an fungicide used on a wide range of food crops. Myclobutanil inhibits the biosynthesis of ergosterol, a critical component of fungal membranes.<br>References Kumar, A., et al.: J. Mycol. Plant. Pathnol., 42, 443 (2012); An, Y.R., et al.: Toxicol., 303, 94 (2013); Keinath, A.P., et al.: Crop. Protect., 42, 338 (2012);<br></p>Formula:C13D9H6BrClNColor and Shape:NeatMolecular weight:309.677Bis(carboxyethylgermanium) Sesquioxide
CAS:Controlled Product<p>Applications Bis(carboxyethylgermanium) Sesquioxide is a reagent used in the synthesis of carbon nanotubes.<br>References She, X. et al.: ACS App. Mat. Inter., 8, 10383 (2016);<br></p>Formula:C6H10Ge2O7Color and Shape:NeatMolecular weight:339.4225-Hydroxyvitamin D2 3-Hemisuccinate-13C4
CAS:Controlled ProductFormula:C4C28H48O5Color and Shape:NeatMolecular weight:516.691Pregnanediol-d5 3α-O-β-D-Glucuronide
CAS:Controlled ProductFormula:C27D5H39O8Color and Shape:NeatMolecular weight:501.664(4-Chloro-3-nitrophenyl)-(2-thienyl)methanone
CAS:Controlled Product<p>Applications (4-Chloro-3-nitrophenyl)-(2-thienyl)methanone (cas# 31431-18-2) is a compound useful in organic synthesis.<br></p>Formula:C11H6ClNO3SColor and Shape:NeatMolecular weight:267.693-[(1,3-Benzodioxol-5-ylamino)sulfonyl]-methyl ester 2-thiophenecarboxylic acid
CAS:Controlled ProductFormula:C14H13NO5S2Color and Shape:NeatMolecular weight:339.3874-tert-Butyldimethylsiloxyacetophenone
CAS:Controlled Product<p>Applications 4-tert-Butyldimethylsiloxyacetophenone is an intermediate in the synthesis of 1-(4-(2-Cyclobutoxyethyl)phenoxy)-3-(isopropylamino)propan-2-ol (C988245), which is a derivative of Betaxolol (B328000).<br>References Philippe, M.M., et. al.: Am. Chem. Soc., 30, 1003 (1987)<br></p>Formula:C14H22O2SiColor and Shape:NeatMolecular weight:250.4093,4-Dihydro-1H-indolo[2,3-b][1,8]naphthyridin-2(10H)-one
Controlled Product<p>Applications 3,4-Dihydro-1H-indolo[2,3-b][1,8]naphthyridin-2(10H)-one, is a derivative of 6,7,8,9-Tetrahydro-7-hydroxy-5-methyl-3-phenyl-pyrido[3’,2’:4,5]imidazo[1,2-a]pyrimidinium Chloride (H957770), a carcinogen used in the study of intestinal bacteria metaboism. Created through the heat processing of food.<br>References Vanhaecke, L.. et al.: Food Chem. Toxicol., 46, 140 (2008);<br></p>Formula:C11H15BrColor and Shape:NeatMolecular weight:237.26Testosterone-16,16,17-d3 3-Phenylpropionate
CAS:Controlled Product<p>Applications Testosterone-16,16,17-d3 17-Phenylpropionate, is the labeled analogue of Testosterone 17-Phenylpropionate (T155150), a Testosterone ester being misused by athletes in an attempt to improve sports performance. It can also be used as a therapy in glucocorticoid-treated patients to increase the circulating testosterone concentration.<br>References Shackleton, C. H. L., et al.: Steroids, 62 (7), 523 (1997); Reid, I. R., et al.: Archives Internal Med., 156 (11), 1173 (1996);<br></p>Formula:C28H33D3O3Color and Shape:NeatMolecular weight:423.60trans N-Benzyl Paroxetine-d4
CAS:Controlled ProductFormula:C26D4H22FNO3Color and Shape:NeatMolecular weight:423.513L-Penicillamine-d6
CAS:Controlled ProductFormula:C5H5D6NO2SColor and Shape:NeatMolecular weight:399.48Methyl trans-Cinnamate
CAS:Controlled Product<p>Applications Methyl trans-Cinnamate is one of the odour active compounds of Tahitian vanilla flavour and basil oil. Methyl trans-Cinnamate is naturally found in Magnolia liliflora oil, which is used to create a variety of nematicides. Methyl trans-Cinnamate also inhibits mushroom tyrosinase and has antimicrobial effects against Escherechia coli in food.<br>References Adams, A., et al.: J. Am. Oil Chem. Soc., 88, 201 (2011); Blank, A., et al.: Ind. Crop. Prod., 38, 93 (2012); Brunschwig, C., et al.: Food Res. Int., 46, 148 (2012); Huang, Q., et al.: J. Agr. Food Chem., 57, 2565 (2009)<br></p>Formula:C10H10O2Color and Shape:NeatMolecular weight:162.19δ17-Prostaglandin E1
CAS:Controlled ProductFormula:C20H32O5Color and Shape:NeatMolecular weight:352.4653',5'-Dihydroxyacetophenone
CAS:Controlled Product<p>Applications 3',5'-Dihydroxyacetophenone is a dihydroxy derivative of acetophenone. 3',5'-Dihydroxyacetophenone shows inhibitory activity towards plant germination and growth as well as some antitumor activity.<br>References Lohaus, E. et al.: Zeitsch. Naturforsch. C J. Biosci., 37C, 802 (1982); Nakamura, E.S. et al.: Cancer Lett., 177, 119 (2002);<br></p>Formula:C8H8O3Color and Shape:NeatMolecular weight:152.15N-[(2E)-6,6-Dimethyl-2-hepten-4-yn-1-yl]-N,4-dimethyl-1-naphthalenemethanamine-d3 Hydrochloride
CAS:Controlled Product<p>Applications N-[(2E)-6,6-dimethyl-2-hepten-4-yn-1-yl]-N,4-dimethyl-1-naphthalenemethanamine-d3 is an isotope labelled impurity of Terbinafine (T107500), an orally active, antimycotic allylamine and a specific inhibitor of squalene epoxidase.<br>References Petranyi, G., et al.: Science, 224, 1239 (1984); Ryder, N.S., et al.: Antimicrob. Agents Chemother., 27, 252 (1985); Evans, E.G.V., et al.: Br. Med. J., 318, 1031 (1999);<br></p>Formula:C22D3H24N·HClColor and Shape:NeatMolecular weight:344.936O-Desmethyl Astemizole-d5
CAS:Controlled ProductFormula:C27D5H24FN4OColor and Shape:NeatMolecular weight:449.5752-Hydroxy-3-(carboxymethylamino)-hydrocinnamic Acid, Dipotassium Salt
CAS:Controlled Product<p>Applications 2-Hydroxy-3-(carboxymethylamino)-hydrocinnamic Acid, Dipotassium Salt (cas# 100750-38-7 ) is a compound useful in organic synthesis.<br></p>Formula:C11H11K2NO5Color and Shape:NeatMolecular weight:315.413-(4-Hydroxyphenyl)propionic Acid-d4
CAS:Controlled Product<p>Applications 3-(4-Hydroxyphenyl)propionic Acid-d4 is the deuterated isotope of 3-(4-Hydroxyphenyl)propionic Acid (H9508200). Antioxidant<br>References Arnous, A., et al.: J. Agr. Food Chem., 49, 5736 (2001)<br></p>Formula:C9D4H6O3Color and Shape:NeatMolecular weight:170.198N6-Benzoyl-8-oxo-2’-deoxyadenosine
CAS:Controlled ProductFormula:C17H17N5O5Color and Shape:NeatMolecular weight:371.3473,4-Dihydroxydecanoic Acid
CAS:Controlled ProductFormula:C10H20O4Color and Shape:NeatMolecular weight:204.262,2'-Dibromodiethylamine Hydrobromide
CAS:Controlled ProductFormula:C4H9Br2N·BrHColor and Shape:NeatMolecular weight:311.8415-Chloronaphthalen-1-amine
CAS:Controlled Product<p>Applications 5-Chloronaphthalen-1-amine<br></p>Formula:C10H8ClNColor and Shape:NeatMolecular weight:177.63N,N’-Bis(3-pyridyl)urea
CAS:Controlled Product<p>Applications N,N’-Bis(3-pyridyl)urea (cas# 39642-60-9) is a compound useful in organic synthesis.<br></p>Formula:C11H10N4OColor and Shape:NeatMolecular weight:214.221-[(2-Nitrophenyl)sulfonyl]-1H-pyrrole
CAS:Controlled Product<p>Applications 1-[(2-Nitrophenyl)sulfonyl]-1H-pyrrole is used in the preparation of various 2-substituted N-nosylpyrroles.<br>References Shibata, M. et al. Tetrahedron. 71, 4495 (2015);<br></p>Formula:C10H8N2O4SColor and Shape:NeatMolecular weight:252.246Methyl Cyano(2-nitrophenyl)acetate
CAS:Controlled Product<p>Applications Methyl Cyano(2-nitrophenyl)acetate (cas# 113772-13-7) is a compound useful in organic synthesis.<br></p>Formula:C10H8N2O4Color and Shape:NeatMolecular weight:220.18Pimelic Acid-d4
CAS:Controlled Product<p>Applications Pimelic Acid-d4 is the labelled form of Pimelic Acid (P445040). Pimelic Acid is a metabolite found in four biofluids from dairy cows that may be used as biomarkers of milk.<br>References Sun, H., et. al.: J. Proteome Res., 14, 1287 (2015)<br></p>Formula:C72H4H8O4Color and Shape:White To Off-WhiteMolecular weight:164.19Methyl trans-Cinnamate-d5 (phenyl-d5)
CAS:Controlled Product<p>Applications Methyl trans-Cinnamate-d5 (phenyl-d5) (CAS# 61764-82-7) is a useful isotopically labeled research compound.<br></p>Formula:C10H5D5O2Color and Shape:NeatMolecular weight:167.224-Hydroxy-α-(1-hydroxycyclohexyl)benzeneacetonitrile
CAS:Controlled Product<p>Applications Intermediate for the synthesis of O-desmethylvenlafaxine.<br></p>Formula:C14H17NO2Color and Shape:NeatMolecular weight:231.292-(Naphthalen-1-yl)pyrrolidine Hydrochloride
CAS:Controlled ProductFormula:C14H15N·HClColor and Shape:NeatMolecular weight:233.737N-Fmoc-(13C9,15N)-L-Tyrosine O-Tertbutyl Ether
CAS:Controlled Product<p>Applications N-Fmoc-(13C9,15N)-L-Tyrosine O-Tertbutyl Ether is the isotope labelled protected form of L-Tyrosine (T899975), an essential amino acid that exhibits in vitro antioxidant and antiradical activities. L-Tyrosine is used as a precursor to synthesize catecholamines (e.g. Norepinephrine HCl [N674500]) in human keratinocytes, and also for the synthesis of proteins and thyroid hormones.<br>References Gülçin, ?.: Amino Acids, 32, 431 (2007); Langen, K., et al.: Nuc. Med. Biol., 29, 625 (2002); Schallreuter, K., et al.: J. Invest. Derm., 104, 953 (1995); Zhang, W., et al.: Neuropharmacology, 47, 438 (2004)<br></p>Formula:C9C19H2915NO5Color and Shape:NeatMolecular weight:469.4612’-Deoxyisoguanosine
CAS:Controlled Product<p>Stability Hygroscopic<br>Applications 2’-Deoxyisoguanosine is a nucleoside which is used to synthesize Duplex DNA and DNA/RNA hybrids and DNA mismatch pairs for analysis of helix stability.<br>References Ingale, S. et al.: J. Org. Chem., 80, 3124 (2015); Seela, F. et al.: ChemBioChem., 11, 1443 (2010);<br></p>Formula:C10H13N5O4Color and Shape:NeatMolecular weight:267.24N-(2,2-Diethoxyethyl)-1,2,3,4-tetrahydronaphthalene-1-carboximidamide Hydrochloride
CAS:Controlled Product<p>Applications N-(2,2-Diethoxyethyl)-1,2,3,4-tetrahydronaphthalene-1-carboximidamide Hydrochloride is an intermediate in the synthesis of 2-(1,2,3,4-Tetrahydronaphthalen-1-yl)-1H-imidazole (T294110), which is a novel 2-imidazole derivative with potent and selective α1A adrenoceptor partial agonists.<br>References Whitlock, G.A., et al.: Bioorg. Med. Chem. Lett., 18, 2930 (2008);<br></p>Formula:C17H26N2O2•HClColor and Shape:NeatMolecular weight:290.40 + 36.46N-[2-[[(1,2,3,4-tetrahydro-1-naphthalenyl)carbonyl]amino]ethyl]-carbamic Acid 1,1-Dimethylethyl Ester
CAS:Controlled Product<p>Applications N-[2-[[(1,2,3,4-tetrahydro-1-naphthalenyl)carbonyl]amino]ethyl]-carbamic Acid 1,1-Dimethylethyl Ester is an intermediate used in the synthesis of N-(2-Aminoethyl)-1,2,3,4-tetrahydro-1-naphthalenecarboxamide Hydrochloride (A608010), which is an acidic salt of N-(2-Aminoethyl)-1,2,3,4-tetrahydro-1-naphthalenecarboxamide (A607980), a degradation product of tetrahydrozoline.<br>References Andermann, G., et al.: J. Pharm. Belg., 37, 309 (1982); Nicolas, A., et al.: Talanta, 31, 229 (1984); Andermann, G., et al.: J. Chromatogr., 298, 189 (1984)<br></p>Formula:C18H26N2O3Color and Shape:NeatMolecular weight:318.4113,4,5-Trimethoxy-2-nitro acetophenone
CAS:Controlled ProductFormula:C11H13NO6Color and Shape:NeatMolecular weight:348.461D-Threonine-4-13C-4,4,4-d3
CAS:Controlled ProductFormula:C3CH6D3NO3Color and Shape:NeatMolecular weight:123.137-(Hydroxymethyl)-1,8-naphthyridin-2(1H)-one
CAS:Controlled Product<p>Applications 7-(Hydroxymethyl)-1,8-naphthyridin-2(1H)-one is used as a reactant in the synthesis of photoswitchable unsymetrical ligands possessing pairs of different base recognition elements for DNA hetero-mismatches.<br>References Dohno, C., et al.: Eur. J. Org. Chem., 1, 4051 (2009);<br></p>Formula:C9H8N2O2Color and Shape:NeatMolecular weight:176.171,3-Dihydro-N-nitro-1,3-dioxo-2H-isoindole-2-carboximidothioic acid Methyl Ester
CAS:Controlled Product<p>Applications 1,3-Dihydro-N-nitro-1,3-dioxo-2H-isoindole-2-carboximidothioic acid Methyl Ester is an intermediate in the synthesis of Dinoteturan (D482100), a neonicotinoid insecticide.<br>References Wakita, T., et al.: J. Pesticide. Sci., 29, 348 (2004);<br></p>Formula:C10H7N3O4SColor and Shape:White To Off-WhiteMolecular weight:265.25Methyl(4-methylnaphthalen-1-ylmethyl)amine-d3
CAS:Controlled Product<p>Applications Methyl(4-methylnaphthalen-1-ylmethyl)amine-d3 is the isotope analog of Methyl(4-methylnaphthalen-1-ylmethyl)amine. Methyl(4-methylnaphthalen-1-ylmethyl)amine is a reagent in the preparation of heterocyclic compounds as enoyl-acyl carrier protein reductase FabI inhibitors and antibacterial agents.<br>References Stuetz, A., et al.: J. Med. Chem., 29, 112 (1986); Berman, J., et al.: PCT Int. Appl., 2004:515512 (2004)<br></p>Formula:C13D3H12NColor and Shape:NeatMolecular weight:188.2839-Chlorophenanthrene-13C6 (mixture of 2 isomers, Contain 4.2% unlabeled)
CAS:Controlled Product<p>Applications 9-Chlorophenanthrene is a monochlorinated phenanthracene with mutagenic activity. Studies suggest that its carcinogenicity might be associated with aryl hydrocarbon receptor signaling.<br>References LaVoie, E.J. et al.: Mut. Res. Gen. Toxicol. Test., 116, 91 (1983); Ohura, T. et al.: Environ. Toxicol., 24, 180 (2010);<br></p>Formula:C813C6H9ClColor and Shape:NeatMolecular weight:218.633-Amino-5-chloro Salicylic Acid Methyl Ester
CAS:<p>Applications Intermediate in the preparation of Azasetron.<br>References Kawakita, T., et al.: Chem. Pharm. Bull., 40, 624 (1992),<br></p>Formula:C8H8ClNO3Color and Shape:NeatMolecular weight:201.612-Bromo-4-nitrophenol
CAS:Controlled Product<p>Applications 2-Bromo-4-nitrophenol<br></p>Formula:C6H4BrNO3Color and Shape:NeatMolecular weight:218.012-Butoxynaphthalene
CAS:Controlled Product<p>Applications 2-Butoxynaphthalene (cas# 10484-56-7) is a useful research chemical.<br></p>Formula:C14H16OColor and Shape:NeatMolecular weight:200.282-Bromo-4'-tert-butylacetophenone
CAS:Controlled ProductFormula:C12H15BrOColor and Shape:NeatMolecular weight:255.151Naphthalene-2-sulfonohydrazide
CAS:Controlled Product<p>Applications naphthalene-2-sulfonohydrazide (cas# 10151-46-9) is a useful research chemical.<br></p>Formula:C10H10N2O2SColor and Shape:NeatMolecular weight:222.2641,3-Di(methyl-d3)-naphthalene
CAS:Controlled Product<p>Applications 1,3-Di(methyl-d3)-naphthalene is the labeled analogue of 1,3-Dimethylnaphthalene (D476385), a polycyclic aromatic hydrocarbon (PAH) that has been shown to have cytochrome P 450 2A6 and 2A5 inhibitory activities.<br>References Wammer, K.H., Peters, C.A.: Environ. Sci. Technol., 39, 2571 (2005); Roy, K., Roy, P.P.: Eur. J. Med. Chem., 44, 1941 (2009)<br></p>Formula:C12D6H6Color and Shape:NeatMolecular weight:162.2612-[(2-Nitrophenyl)thio]acetic Acid Hydrazide
CAS:Controlled ProductFormula:C8H9N3O3SColor and Shape:NeatMolecular weight:227.24rac-Viridifloric Acid-d7
CAS:Controlled ProductFormula:C7H7D7O4Color and Shape:NeatMolecular weight:254.234(4-Amino-3-nitrophenyl)-(2-thienyl)methanon
CAS:Controlled ProductFormula:C11H8N2O3SColor and Shape:NeatMolecular weight:248.263,3'-Diaminobenzidine
CAS:Controlled Product<p>Stability Hygroscopic<br>Applications 3,3'-Diaminobenzidine<br></p>Formula:C12H14N4HClH2OColor and Shape:NeatMolecular weight:396.14L-Aminobutyric-2,3,3-d3 Acid
CAS:Controlled ProductFormula:C4D3H6NO2Color and Shape:NeatMolecular weight:106.138(S)-(6-Hydroxy-2,3-dihydrobenzofuran-3-yl)acetic Acid Methyl Ester
CAS:Controlled ProductFormula:C11H12O4Color and Shape:NeatMolecular weight:208.211(R,S)-α-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic Acid-13C2,15N
CAS:Controlled Product<p>Applications A potent and selective agonist of the putative, excitatory neurotransmitter L-glutamic acid. AMPA does not interfere with binding sites for kainic acid in vitro, and AMPA- induced neuronal excitation is not significantly affected by NMDA antagonists.<br>References Krogsgaard-Larsen, et al.: Nature, 284, 64 (1980), Honore, T., et al.: J. Neurochem., 38, 173 (1982), MacDonald, J.F., et al.: Science, 253, 1132 (1991)<br></p>Formula:C513C2H10N15NO4Color and Shape:NeatMolecular weight:189.144-Iodo-1,5-naphthyridin-3-ol
CAS:Controlled ProductFormula:C8H5IN2OColor and Shape:NeatMolecular weight:272.043L-Argininamide-D-phenylalanyl-L-2-piperidinecarbonyl-N-(4-nitrophenyl) Acetic Acid (D-PHE-PIP-ARG-PNA)
CAS:Controlled Product<p>Applications H-D-Phe-Homopro-Arg-pNA.2 Acetate is a useful organic reagent.<br></p>Formula:C27H36N8O5•x(C2H4O2)Color and Shape:White To Off-WhiteMolecular weight:552.63 + x(60.05)(S)-2-Amino-4-(((R)-1-carboxy-2-(1H-imidazol-5-yl)ethyl)amino)butanoic Acid
Controlled ProductFormula:C10H16N4O4Color and Shape:NeatMolecular weight:256.2582-Bromo-4-chloro-6-nitrophenol
CAS:Controlled Product<p>Applications 2-Bromo-4-chloro-6-nitrophenol<br></p>Formula:C6H3BrClNO3Color and Shape:NeatMolecular weight:252.45Mixture of (Z)-3-chloro-Oxybutynin-d11 and (Z)-2-chloro-Oxybutynin-d11(Oxybutynin HCI Adduct Impurity)
Controlled ProductFormula:C22D11H21ClNO3Color and Shape:NeatMolecular weight:810.035-Bromo-2-naphthalenol
CAS:Controlled ProductFormula:C10H7BrOColor and Shape:NeatMolecular weight:223.0665-Amino-1H-indazole-7-carboxylic Acid Methyl Ester
CAS:Controlled Product<p>Applications 5-Amino-1H-indazole-7-carboxylic Acid Methyl Ester can be used in preparation of azabenzimidazoles as AMPA receptor modulators useful in treating diseases.<br>References Berry, C., et al.: PCT Int. Appl., WO 2016176460 A1 20161103 (2016)<br></p>Formula:C9H9N3O2Color and Shape:NeatMolecular weight:191.19(alphaR)-α-(Aminomethyl)-benzenepropanoic Acid Methyl Ester Hydrochloride
CAS:Controlled ProductFormula:C11H15NO2·HClColor and Shape:NeatMolecular weight:229.7031-(1-Chloroethyl)naphthalene
CAS:Controlled Product<p>Applications 1-(1-Chloroethyl)naphthalene is used in the synthesis of substituted imidazoles and imidazole analogs of naphthalene which exhibits α1-(aorta) and α2-(platelet) activities;Also, it is derived from 1-(1-Naphthyl)ethanol (N378368), which is a useful chemical in organic synthesis.<br>References Amemiya, Y., et al.: Egypt J. Pharm. Sci., 35, 91-112 (1994); Kadotani, Shiho, et al.: ACS Sustainable Chem. & Eng., 5(10), 8541-8545 (2017);Helberg, Julian, et al.: Synthesis, 49(15), 3460-3470 (2017);Cozett, Rudy E., et al.: Org. & Biomol. Chem., 14(46), 10914-10925 (2016)<br></p>Formula:C12H11ClColor and Shape:NeatMolecular weight:190.6693,3'-Oxydipropanol
CAS:Controlled Product<p>Stability Hygroscopic<br>Applications 3,3'-Oxydipropanol is an intermediate in the synthesis of 3,3'-[Oxybis(3,1-propanediyloxy)]bis[1-propanol] (O870290). 3,3'-[Oxybis(3,1-propanediyloxy)]bis[1-propanol] is derived from 3-(Benzyloxy)propyl 4-Toluenesulfonate (B288830), which is used as a reagent in the synthesis of Silodosin (S465000); an antidysuria drug. 3-(Benzyloxy)propyl 4-Toluenesulfonate is also used as a reagent in the preparation of aryloxyalkyl derivatives of adenine which have antiviral activity.<br>References Calogero, F., et al.: Eur. J. Org. Chem., 2015, 6011 (2015); Petrov, V.I., et al.: Chem. Heterocyc. Compd., 39, 1218 (2003)<br></p>Formula:C6H14O3Color and Shape:NeatMolecular weight:134.17Elaidic acid Methyl Ester-d3
CAS:Controlled ProductFormula:C19H33D3O2Color and Shape:NeatMolecular weight:299.51Amlodipine-d4 Maleic Acid Salt (2-Chlorophenyl-d4)
CAS:Controlled Product<p>Applications Amlodipine-d4 maleic acid salt (2-chlorophenyl-d4) is deuterium labelled amlodipine maleic acid salt (A633500), which is a calcium channel blocker.<br>References Arrowsmith, J.E., et al.: J. Med. Chem., 29, 1696 (1986), burges, R.A., et al.: J. Cardiovasc Pharmacol., 9, 110 (1987), Packer, M., et al.: N. Engl. J. Med., 335, 1107 (1996)<br></p>Formula:C20D4H21ClN2O5·C4H4O4Color and Shape:NeatMolecular weight:412.90116076-Chloro-7-deaza-9-(5’-O-tert-butyldimethylsilyl-2’,3’-O-isopropylidine-β-D-ribofuranosyl)purine
CAS:Controlled Product<p>Applications 6-Chloro-7-deaza-9-(5’-O-tert-butyldimethylsilyl-2’,3’-O-isopropylidine-β-D-ribofuranosyl)purine (cas# 115479-39-5) is a compound useful in organic synthesis.<br></p>Formula:C20H30ClN3O4SiColor and Shape:NeatMolecular weight:440.012-Ethylpentanoic Acid Methyl Ester-d3
CAS:Controlled ProductFormula:C8D3H13O2Color and Shape:NeatMolecular weight:147.235-Bromonaphthalene-1-carbonitrile
CAS:Controlled ProductFormula:C11H6BrNColor and Shape:NeatMolecular weight:232.0762,3,6,7-Tetramethyl Anthracene
CAS:Controlled Product<p>Applications 2,3,6,7-Tetramethyl Anthracene is an Anthracene (A678400) homologue. 2,3,6,7-Tetramethyl Anthracene is used in synthesis of naphthalenes, anthracenes, 9H-fluorenes, and other acenes.<br>References Robertson, D., et al.: J. Med. Chem., 29, 1577 (1986), de Koning, C., et al.: Tetrahedron, 59, 7 (2003), Smith, K., et al.: Org. Biomol. Chem., 1, 1552 (2003),<br></p>Formula:C18H18Color and Shape:NeatMolecular weight:234.335Methoxy-d3 Adrenaline Hydrochloride
CAS:Controlled ProductFormula:C10D3H12NO3·HClColor and Shape:NeatMolecular weight:236.71N-(1,2,3,4-Tetrahydro-7-hydroxy-2-naphthalenyl)acetamide
CAS:Controlled ProductFormula:C12H15NO2Color and Shape:NeatMolecular weight:205.251H-Pyrrolo[3,2-b]pyridine-6-carboxylic Acid Methyl Ester
CAS:Controlled ProductFormula:C9H8N2O2Color and Shape:NeatMolecular weight:176.176-Methoxy-2-naphthylboronic Acid
CAS:Controlled Product<p>Applications 6-Methoxy-2-naphthylboronic Acid, is used for the synthesis of Nabumetone (N200500), and its impurities , such as 6,6'-Dimethoxy-2,2'-binaphthalene (D461365).<br>References Kumpulainen, H., et al.: J. Med. Chem., 49, 1207 (2006); Pinto-Bazurco, M. A. E., et al.: Bioorg. Med. Chem. Lett., 18, 267 (2008);<br></p>Formula:C11H11BO3Color and Shape:NeatMolecular weight:202.025'-S-(3-Aminophenyl)-5'-thioadenosine
CAS:Controlled Product<p>Applications 5'-S-(3-Aminophenyl)-5'-thioadenosine is an intermediate used in the synthesis of S-adenosylhomocysteine analogs with biological activities.<br>References 5'-S-(3-Aminophenyl)-5'-thioadenosine is an intermediate used in the synthesis of S-adenosylhomocysteine analogs with biological activities.<br></p>Formula:C16H18N6O3SColor and Shape:NeatMolecular weight:374.425-Fluoronaphthalen-1-ol
CAS:Controlled ProductFormula:C10H7FOColor and Shape:NeatMolecular weight:162.162-(Dibenzylamino)-3',4'-dihydroxy-acetophenone Hydrochloride-d10
CAS:Controlled ProductFormula:C22H12D10ClNO3Color and Shape:NeatMolecular weight:312.4034-(((5-Hydroxy-4-(hydroxymethyl)-6-methylpyridin-3-yl)methoxy)methyl)-5-(hydroxymethyl)-2-methylpyridin-3-ol Dihydrochloride
CAS:Controlled ProductFormula:C16H20N2O5·2HClColor and Shape:NeatMolecular weight:393.26Serricornin (Mixture of Isomers)
CAS:Controlled Product<p>Applications The sex pheromone of Cigarette Beetle.<br></p>Formula:C11H22O2Color and Shape:NeatMolecular weight:186.293,3'-Bis(methylthio)-2,2'-bithiophene
CAS:Controlled Product<p>Applications 3,3'-Bis(methylthio)-2,2'-bithiophene is a useful reagent for organic synthesis and other chemical processes.<br>References Smie, A., et al.: J. Electroanal. Chem., 452, 87 (1998), Di C. N., et al.: Chem. Phys. Lett., 275, 533 (1997),<br></p>Formula:C10H10S4Color and Shape:NeatMolecular weight:258.4467-Methoxy-1,5-naphthyridin-2(1H)-one
CAS:Controlled ProductFormula:C9H8N2O2Color and Shape:NeatMolecular weight:176.1722-Acetamido-5-nitrophenylboronic Acid Pinacol Ester
CAS:Controlled Product<p>Stability Moisture Sensitive<br>Applications 2-Acetamido-5-nitrophenylboronic acid, pinacol ester<br></p>Formula:C14H19BN2O5Color and Shape:NeatMolecular weight:306.12(S)-β-Pinene
CAS:Controlled Product<p>Stability Light Sensitive<br>Applications (S)-β-Pinene is a monoterpene that naturally occur in various plants. Due to its pine-like smell, its been used as a major constituent of hop aroma and flavor.<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 Li, Jingyi., et la.: J. Neurochem., 121, 881 (2012); Wu, J., et al.: J. Med. Plants. Res., 6, 2832 (2012);<br></p>Formula:C10H16Color and Shape:NeatMolecular weight:136.234-Aminobenzoic-2,3,5,6-d4 Acid Methyl Ester
CAS:Controlled Product<p>Applications 4-Aminobenzoic-2,3,5,6-d4 Acid Methyl Ester is an intermediate in the synthesis of DMABA-d4 NHS Ester (D678402), which is a labelled DMABA NHS ester (D678400). DMABA NHS ester is a reagent that reacts with the primary amine group of PE lipids. DMABA NHS ester has been used in combination with DMABA NHS ester-d4, -d6, and -d10 to study relative changes in PE lipid abundance before and after radical oxidation.<br>References Wester, H., et al.: Nucl. Med. Bio., 23, 365 (1996), Frees, D., et al.: Mol. Microbiol., 48, 1565 (2003), Michel, A., et al.: J. Bacteriol., 188, 5783 (2006), Voelker, T., et al.: Bioorg. Med. Chem., 17, 2047 (2009),<br></p>Formula:C8H5D4NO2Color and Shape:NeatMolecular weight:155.19(Z)-N'-Hydroxy-2-(naphthalen-2-yloxy)acetimidamide
CAS:Controlled ProductFormula:C12H12N2O2Color and Shape:NeatMolecular weight:216.2366,9,12,15,18-Heneicosapentaynoic Acid Methyl Ester-d3
Controlled ProductFormula:C22D3H21O2Color and Shape:NeatMolecular weight:323.443Frutinone A
CAS:Controlled Product<p>Applications Used in the new synthesis of coumarino(3,4:3',2')chromones. An antioxidant.<br>References Born, M., et al.: Helv. Chim. Acta, 79, 1147 (1996),<br></p>Formula:C16H8O4Color and Shape:NeatMolecular weight:264.233-Methoxy Acetaminophen-d3
CAS:Controlled Product<p>Applications 3-Methoxy Acetaminophen-d3 is deuterium labeled 3-Methoxy Acetaminophen (M226050). 3-Methoxy Acetaminophen is a metabolite of Acetaminophen (A161220), an analgesic and antipyretic agent used as a pain reliever to treat headache, muscle aches, and arthritis (1,2,3).<br>References (1) McGill, M. R. and Jaeschke, H. Pharm Res. 30, 2174 (2013)(2) Fairbrother, J.E., et al.: Anal. Profiles Drug Subs., 3, 1 (1974) (3) Hinson, J.A., et al.: Rev. Biochem. Toxicol., 2, 103 (1980)<br></p>Formula:C92H3H8NO3Color and Shape:NeatMolecular weight:184.2071-Nitro-4-[(1E)-2-nitroprop-1-en-1-yl]benzene
CAS:Controlled ProductFormula:C9H8N2O4Color and Shape:NeatMolecular weight:208.1713-Amino-5-nitrophenylboronic Acid
CAS:Controlled Product<p>Applications 3-Amino-5-nitrophenylboronic acid<br></p>Formula:C6H7BN2O4Color and Shape:NeatMolecular weight:181.9424-Nitrobutyric Acid Methyl Ester
CAS:Controlled Product<p>Applications Butyric acid derivative. Displays some anti-inflammatory activity.<br></p>Formula:C5H9NO4Color and Shape:NeatMolecular weight:147.132-(3-Nitrophenyl)-4,5-dihydro-1H-imidazole
CAS:Controlled ProductFormula:C9H9N3O2Color and Shape:NeatMolecular weight:191.195'-Chloro-5'-deoxy-2',3'-O-isopropylideneadenosine
CAS:Controlled Product<p>Applications 5'-Chloro-5'-deoxy-2',3'-O-isopropylideneadenosine is an intermediate in the synthesis of S-(5'-Adenosyl)-L-homocysteine which is a novel biomarker for predicting susceptibility of a subject to a mental or neurodegenerative disorder.<br></p>Formula:C13H16ClN5O3Color and Shape:NeatMolecular weight:325.75Cresyl Diphenyl Phosphate-d7 Isomer 3
CAS:Controlled Product<p>Applications Cresyl Diphenyl Phosphate-d7 Isomer 3 is the deuterated form of Cresyl Diphenyl Phosphate (C783015), which is a phosphorus flame retardant additive.<br>References van der Veen., et al.: Chemosphere, 88, 1119 (2012);<br></p>Formula:C19D7H10O4PColor and Shape:NeatMolecular weight:347.353Sulfamonomethoxine-N1-glucosiduronic Acid-d4
CAS:Controlled ProductFormula:C17D4H16N4O9SColor and Shape:NeatMolecular weight:460.452(4R,5R)-2,2-Dimethyl-α,α,α',α'-tetra-2-naphthalenyl-1,3-dioxolane-4,5-dimethanol
CAS:Controlled Product<p>Applications (4R,5R)-2,2-Dimethyl-α,α,α',α'-tetra-2-naphthalenyl-1,3-dioxolane-4,5-dimethanol, is a privileged ligand analogue of TADDOLs. It can be broadly used in asymmetric synthesis. It is also shown that the titanium TADDOLate catalysts have broad application towards carbonyl addition and cycloaddition.<br>References Seebach, D., et al.: Ange. Chem. Inter. Ed., 40, 92, (20010;<br></p>Formula:C47H38O4Color and Shape:NeatMolecular weight:666.8021-Bromo-2-fluoronaphthalene
CAS:Controlled ProductFormula:C10H6BrFColor and Shape:NeatMolecular weight:225.065,6,7-Trimethyl-1,8-naphthyridin-2-amine Phosphate
CAS:Controlled Product<p>Applications 5,6,7-trimethyl-2,8-dihydro-1,8-naphthyridin-2-imine (cas# 69587-84-4) 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:C11H13N3•H3O4PColor and Shape:NeatMolecular weight:187.24 + 98.00D-Asparagine tert-Butyl Ester Hydrochloride
CAS:Controlled ProductFormula:C8H16N2O3•HClColor and Shape:NeatMolecular weight:188.22 + (36.46)1-(6-Hydroxynaphthalen-2-yl)ethan-1-one
CAS:Controlled Product<p>Applications 1-(6-HYDROXYNAPHTHALEN-2-YL)ETHAN-1-ONE (cas# 10441-41-5) is a useful research chemical.<br></p>Formula:C12H10O2Color and Shape:NeatMolecular weight:186.21Cholesterol-3,4-13C2
CAS:Controlled Product<p>Applications Cholesterol-3,4-13C2 (CAS# 78887-48-6) is a useful isotopically labeled research compound.<br></p>Formula:C2C25H46OColor and Shape:WhiteMolecular weight:388.643-Carbomethoxy-4-hydroxy-α-bromoacetophenone
CAS:Controlled Product<p>Applications 3-Carbomethoxy-4-hydroxy-α-bromoacetophenone, can be used for the synthesis of carboxyarylindoles and benzofurans as nonsteroidal antiinflammatory agents.<br>References Effland, R. C., J. of Med. Chem., 20, 1703 (1977);<br></p>Formula:C10H9BrO4Color and Shape:NeatMolecular weight:273.08

