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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N-(2,3-Dimethylphenyl)-thiourea
CAS:Controlled ProductFormula:C9H12N2SColor and Shape:NeatMolecular weight:180.272',6'-Dihydroxyacetophenone
CAS:Controlled Product<p>Applications 2',6'-Dihydroxyacetophenone (cas# 699-83-2) is a compound useful in organic synthesis.<br></p>Formula:C8H8O3Color and Shape:NeatMolecular weight:152.15N-Carboxybenzyl-L-allothreonine Methyl Ester
CAS:Controlled ProductFormula:C13H17NO5Color and Shape:NeatMolecular weight:267.286-Bromo-5-chloro-2-pyridinecarboxylic Acid Methyl Ester
CAS:Controlled ProductFormula:C7H5BrClNO2Color and Shape:NeatMolecular weight:250.477Hydroxy Acetildenafil-d4
CAS:Controlled Product<p>Applications Hydroxy Acetildenafil-d4 is the isotope labelled analog of Hydroxy Acetildenafil, which is a Sildenafil (S435000) analog, enhances male sexual function.<br>References Hou, P., et al.: Food Addit. Contam., 23, 870 (2006), Reepmeyer, J., et al.: J. Pharm. Biomed. Anal., 44, 887 (2007), Park, H., et al.: Food Addit. Contam., 24, 122 (2007),<br></p>Formula:C25D4H30N6O4Color and Shape:NeatMolecular weight:486.6DL-10-Camphorsulfonyl Chloride
CAS:Controlled Product<p>Applications DL-10-Camphorsulfonyl Chloride is used as a the starting material in the synthesis of 10-Camphorsulfonic Acid Ethyl Ester (C175040). It is also used as a reagent in the synthesis of 1-benzhydrylpiperazine derivatives which can exhibit antiproliferative activity in vitro against human cancer cell lines.<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 Ananda Kumar, C.S., et al.: Eur. J. Med. Chem., 44, 1223 (2009)<br></p>Formula:C10H15ClO3SColor and Shape:NeatMolecular weight:250.746-Amidino-2-naphthol Methanesulfonate
CAS:Controlled Product<p>Stability Hygroscopic<br>Applications 6-Amidino-2-naphthol Methanesulfonate is a useful N-terminal derivatization reagent for improving peptide fragmentation.<br>References Miyashita, M., et al.: Rapid Commun. Mass Spectrom., 25, 1130 (2011)<br></p>Formula:C11H10N2O·CH4SO3Color and Shape:NeatMolecular weight:186.21 + (96.10)3,3',4,4'-Tetrachlorocarbanilide
CAS:Controlled ProductFormula:C13H8Cl4N2OColor and Shape:NeatMolecular weight:350.03Indazole-3-carboxylic Acid Methyl Ester
CAS:Controlled Product<p>Applications Indazole-3-carboxylic Acid Methyl Ester has potential as application of N-benzoylindazole derivatives and analogues as inhibitors of human neutrophil elastase. Also used in the preparation of indazole-pyridine based protain kinase/Akt inhibitors.<br>References Crocetti, L. et al.: Bioorg, Med. Chem., 19, 4460 (2011); Woods, K. et al.: Bioorg. med. Chem., 14, 6832 (2006);<br></p>Formula:C9H8N2O2Color and Shape:NeatMolecular weight:176.173,5-Dimethoxyphenylacetic Acid Methyl Ester
CAS:Controlled Product<p>Applications 3,5-DIMETHOXYPHENYLACETIC ACID METHYL ESTER (cas# 6512-32-9) is a useful research chemical.<br></p>Formula:C11H14O4Color and Shape:NeatMolecular weight:210.22o-Nitrophenylsulfonyl Chloride
CAS:Controlled Product<p>Applications o-Nitrophenylsulfonyl Chloride is used in the synthesis of renin inhibitors and also anticonvulsants.<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 Harish, K. et al.: Lett. Drug Des. Disc., 10, 783 (2013); Michida, M. et al.: Org. Proc. Res. Dev., 17, 1430 (2013);<br></p>Formula:C6H4ClNO4SColor and Shape:NeatMolecular weight:221.623'-Ethylacetophenone
CAS:<p>Applications 3'-ethylacetophenone (cas# 22699-70-3) is a useful research chemical.<br></p>Formula:C10H12OColor and Shape:NeatMolecular weight:148.2Di(α-tocopherol) Phosphate-d12
CAS:Controlled Product<p>Applications Di(α-tocopherol) Phosphate-d12 is labelled Di(α-tocopherol) Phosphate (T526190) which is used as a vitamin E supplement.<br>References Libinaki, R., et al.: Food Chem. Toxicol., 44, 916 (2006)<br></p>Formula:C58D12H87O6PColor and Shape:NeatMolecular weight:935.451Naphthalene-2,3,4,5,6,7,8-d7
CAS:Controlled Product<p>Applications Naphthalene-2,3,4,5,6,7,8-d7 (CAS# 887-68-3) is a useful isotopically labeled research compound.<br></p>Formula:C10HD7Color and Shape:NeatMolecular weight:135.22N-Acetyl-3,3',5-triiodo-L-thyronine-13C6
CAS:Controlled ProductFormula:C6C11H14I3NO5Color and Shape:NeatMolecular weight:698.9662-(Acetylamino)-N-(phenylmethyl)propanamide
CAS:Controlled Product<p>Applications D-Asparagine Methyl Ester is a protected form of D-Asparagine (A788960) which is an isomer of L-Asparagine (A790005). L-Asparagine is used by bacteria (such as Saccharomyces cerevisiae) as a sole nitrogen source for replication. L-Asparagine is also a competitive inhibitor of staphylococcal L-asparaginase and is used as a reagent to synthesize peptide antibiotics.<br>References Jones, G.: J. Bacteriol., 130, 128 (1977); Perlman, D. & Bodanszey, M.: Ann. Rev. Biochem., 40, 449 (1971); Sobis, M. & Mikucki, J.: Acta Microbiol. Polon., 40, 143 (1990)<br></p>Formula:C5H10N2O3Color and Shape:NeatMolecular weight:146.14Daclatasvir SRSS Isomer-d3
CAS:Controlled ProductFormula:C40D3H47N8O6Color and Shape:NeatMolecular weight:741.894(7S,23Z)-4-hydroxy-7-[(1R,2E)-1-hydroxy-2-hexadecen-1-yl]-N,N,N-trimethyl-9-oxo-3,5-dioxa-8-aza-4-phosphadotriacont-23-en-1-aminium 4-Oxide Inner Salt-d17
CAS:Controlled ProductFormula:C47D17H76N2O6PColor and Shape:NeatMolecular weight:830.335-Methoxymethoxy Imidacloprid
Controlled Product<p>Applications 5-Methoxymethoxy Imidacloprid 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:C11H14ClN5O4Color and Shape:Light YellowMolecular weight:315.714-[[2-[2-[(6-Chlorohexyl)oxy]ethoxy]ethyl]amino]-4-oxo-butanoic Acid
CAS:Controlled Product<p>Applications 4-[[2-[2-[(6-Chlorohexyl)oxy]ethoxy]ethyl]amino]-4-oxo-butanoic Acid is an intermediate in the synthesis of HaloTag O2 Tobramycin (H103850). HaloTag O2 Tobramycin is a derivative compound of Tobramycin (T524000), a single factor antibiotic comprising about 10% of nebramycin, the aminoglycosidic antibiotic complex produced by Streptomyces tenebrarius. An Antibacterial.<br>References Koch, K.F., et al.: Antimicrob. Agents Chemother., 309 (1970); Welles, J.S., et al.: Toxicol. Appl. Pharmacol., 22, 332 (1972); Dash, A.K., et al.: Anal. Profiles Drug Subs. Excip., 24, 579 (1996)<br></p>Formula:C14H26ClNO5Color and Shape:NeatMolecular weight:323.815,6-Monoepoxyretinyl Acetate-D5
CAS:Controlled ProductFormula:C22D5H27O3Color and Shape:NeatMolecular weight:349.519Bis(2-nitrophenyl) Sulfide
CAS:Controlled Product<p>Applications Bis(2-nitrophenyl) Sulfide is used in green synthetic preparation of diaryl thioethers via metal-free DBU-based ionic liquid-catalyzed coupling reaction of aryl halides with carbon disulfide.<br>References Cao, X.T., et al.: New J. Chem., 40, 6762-6767 (2016);<br></p>Formula:C12H8N2O4SColor and Shape:NeatMolecular weight:276.2683’, 5’-Di-O-acetyl-5-bromo-2’-deoxyuridine
CAS:Controlled ProductFormula:C13H15BrN2O7Color and Shape:NeatMolecular weight:391.17O,O-Dimethyl Phosphorothionate-13C2 Ammonium Salt
CAS:Controlled Product<p>Stability Hygroscopic, Temperature Sensitive<br>Applications Labelled dimethyl phosphorothiolate derivatives used as insecticides.<br>References Suzuki, F., et al.: Jpn. Tokkyo Koho (1976), JP 51009007 B<br></p>Formula:C2H10NO3PSColor and Shape:NeatMolecular weight:161.136-Hydroxymethyl Exemestane
CAS:Controlled Product<p>Applications A potential metabolite of Exemestane (E957000).<br>References Buzzetti, F., et al.: Steroids, 58, 527 (1993),<br></p>Formula:C20H24O3Color and Shape:NeatMolecular weight:312.40(+)-trans-Jasmonic Acid
CAS:Controlled Product<p>Applications (+)-trans-Jasmonic Acid is an enantiomer of trans-Jasmonic Acid (J210520) a major constituent of essential oil of Jasmine. Used by the fragrance industry. This product is a clear, colorless to very light yellow oil that adheres to the surface of the vial.<br>References Hamberg, M., et al.: Biochim. Biophys Acta, 1165, 1 (1992), Tizio, R., et al.: Biocell, 20, 1 (1996), Farmer, E., et al.: Science, 276, 912 (1997),<br></p>Formula:C12H18O3Color and Shape:NeatMolecular weight:210.2694-Hydroxy-4’-iodobiphenyl
CAS:Controlled ProductFormula:C12H9IOColor and Shape:NeatMolecular weight:296.104Quercetin Hydrate
CAS:Controlled Product<p>Stability Hygroscopic<br>Applications Quercetin Hydrate is a PI 3-kinase inhibitor, GPR30 activator, and apoptosis inducer.<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:C15H10O7•x(H2O)Color and Shape:Light Yellow To Dark YellowMolecular weight:302.2418025-Nitropyridin-2(1H)-one
CAS:Controlled Product<p>Applications 5-Nitropyridin-2(1H)-one can be used for molecular crystal optical materials.<br>References Uemya, T., et.al., Jpn. Kokai Tokkyo Koho, 22, (1995);<br></p>Formula:C5H4N2O3Color and Shape:NeatMolecular weight:140.1Norcamphor
CAS:Controlled Product<p>Applications Norcamphor is a building block that is used in organic synthesis. Norcamphor has been used as a reactant in the synthesis of cardo-polymers with high gas permeabilities.<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 Carta, M., et. al.: Polymer Chem., 5, 5255 (2014)<br></p>Formula:C7H10OColor and Shape:NeatMolecular weight:110.15Cholesterol-3-d1
CAS:Controlled Product<p>Applications Cholesterol-3-d1 (CAS# 51467-57-3) is a useful isotopically labeled research compound.<br></p>Formula:C27H45DOColor and Shape:NeatMolecular weight:387.675’-O-(4,4’-Dimethoxytrityl)-5-bromo-2’-deoxyuridine
CAS:Controlled ProductFormula:C30H29BrN2O7Color and Shape:NeatMolecular weight:609.46(R)-(-)-Hydroxy Chloroquine-d4 Diphosphate
CAS:Controlled ProductFormula:C18H22D4ClN3O·2(H3PO4)Color and Shape:NeatMolecular weight:535.88β-Ketoglutaric Acid
CAS:<p>Stability Unstable in Solution<br>Applications β-Ketoglutaric Acid is used in the synthesis of benzodiazepine derivatives. Also used in the synthesis of orally available hepatitis C virus polymerase inhibitors.<br>References Jung, D. et al.: Synth. Comm., 29, 1941 (1999); Li, H. et al.: J. Med. Chem., 52, 1255 (2009);<br></p>Formula:C5H6O5Color and Shape:Off White PowderMolecular weight:146.0984,4’-Dithiobis[2-(1,1-dimethylethyl)-phenol
CAS:Controlled Product<p>Applications 4,4’-Dithiobis[2-(1,1-dimethylethyl)-phenol is used as a reactant for the fabrication of coatings based on epoxy resins for environmental protection of microelectronics.<br>References Krysin, A. P., et al.: Russ. J. Appl. Chem., 86, 997-1000 (2013)<br></p>Formula:C20H26O2S2Color and Shape:NeatMolecular weight:362.5491-Amino-7-naphthalenesulfonic Acid
CAS:<p>Applications 1-Amino-7-naphthalenesulfonic Acid is used as an analyte in the development of several detection and analytical methods.<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 Pyrzynska, Krystyna: Analy. Sci., 13(4), 629-632 (1997);Hong, S. P., et al.: Chromatographia, 54(1/2), 83-86 (2001)<br></p>Formula:C10H9NO3SColor and Shape:NeatMolecular weight:223.25(Z)-11-Octadecenyl Acetate
CAS:Controlled ProductFormula:C20H38O2Color and Shape:NeatMolecular weight:310.5141,3-Diethyl-2-thiourea
CAS:Controlled Product<p>Applications 1,3-Diethyl-2-thiourea (cas# 105-55-5) is a useful research chemical.<br></p>Formula:C5H12N2SColor and Shape:NeatMolecular weight:132.23(S)-(4-Nitrophenyl)oxirane
CAS:Controlled Product<p>Applications (S)-(4-Nitrophenyl)oxirane is used as a reagent in the enantioconvergent synthesis of the β-blocker (R)-Nifenalol which is based on a combined chemoenzymic approach.<br>References Paedragosa-Moreau, S., et al.: Tetrahedron, 53, 9707 (1997)<br></p>Formula:C8H7NO3Color and Shape:NeatMolecular weight:165.146(+/-)-2-Propyl-4-pentenoic Acid Methyl Ester-d3
CAS:Controlled ProductFormula:C9H13D3O2Color and Shape:NeatMolecular weight:1056.3886-Fluoro-1,2,3,4-tetrahydro-naphthalene-2-carboxylic Acid
CAS:Controlled Product<p>Applications 6-Fluoro-1,2,3,4-tetrahydro-naphthalene-2-carboxylic acid (cas# 885269-59-0) is a useful research chemical.<br></p>Formula:C11H11FO2Color and Shape:NeatMolecular weight:194.202-Iodo Adenosine 2’,3’-Acetonide
CAS:Controlled Product<p>Applications 2-Iodo Adenosine 2’,3’-Acetonide (cas# 141018-25-9) is a compound useful in organic synthesis.<br></p>Formula:C13H16IN5O4Color and Shape:NeatMolecular weight:433.201-(3,4-Dibenzyloxyphenyl)-2-nitropropene
CAS:Controlled Product<p>Applications Intermediate in the preparation of 3,4-Methylenedioxymethamphetamine and its metabolites.<br>References Pizarro, N., et al.: Bioorg. Med. Chem., 10, 1085 (2002), Milhazes, N., et al.: Chem. Res. Toxicol., 19, 1294 (2006),<br></p>Formula:C23H21NO4Color and Shape:OrangeMolecular weight:375.423-(Difluoromethyl)cinnamic Acid
CAS:Controlled ProductFormula:C10H8F2O2Color and Shape:NeatMolecular weight:198.1663,5-Diiodo-L-thyronine (4-Hydroxyphenyl-13C6) Hydrochloride
CAS:Controlled Product<p>Applications 3,5-Diiodo-L-thyronine (4-Hydroxyphenyl-13C6) Hydrochloride is an isotopic analog of 3,5-Diiodo-L-thyronine (D455155), an iodinated thyronine hormone that regulates gene activity affecting processes such as homeostasis, lipid metabolism and insulin resistance.<br>References Huang, C.J., et al.: J. Mol. Cell. Cardiol., 31, 881-93 (1999);<br></p>Formula:C913C6H13I2NO4(HCl)Color and Shape:NeatMolecular weight:567.49N-[3’,4’-Dihydroxy-(E)-cinnamoyl]-L-tyrosine
CAS:Controlled ProductFormula:C18H17NO6Color and Shape:NeatMolecular weight:343.3323-O-Desmycinosyl-tylosin
CAS:Controlled ProductFormula:C38H63NO13Color and Shape:NeatMolecular weight:741.906Tris(4-nitrophenyl)phosphate
CAS:Controlled Product<p>Applications Tris(4-nitrophenyl)phosphate (cas# 3871-20-3) 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:C18H12N3O10PColor and Shape:NeatMolecular weight:461.283'-Deoxy-5'-thymidylic Acid
CAS:Controlled ProductFormula:C10H15N2O7PColor and Shape:NeatMolecular weight:306.209N-Benzyl-3,3'-iminodipropionic Acid
CAS:Controlled Product<p>Applications N-BENZYL-3,3'-IMINODIPROPIONIC ACID (cas# 6405-28-3) is a useful research chemical.<br></p>Formula:C13H17NO4Color and Shape:NeatMolecular weight:251.285-Bromo-5’-uridylic Acid Triethylamine Salt
CAS:Controlled ProductFormula:C9H12BrN2O9PColor and Shape:NeatMolecular weight:403.0779-Methylanthracene-d12
CAS:Controlled Product<p>Applications 9-Methylanthracene-d12 (CAS# 6406-97-9) is a useful isotopically labeled research compound.<br></p>Formula:C15D12Color and Shape:NeatMolecular weight:204.33(3-Nitrophenyl)acetic Acid
CAS:<p>Applications (3-Nitrophenyl)acetic Acid is a useful synthetic intermediate.<br>References Strazzolini, P., et al.: J. Org. Chem., 63, 952 (1998)<br></p>Formula:C8H7NO4Color and Shape:NeatMolecular weight:181.15B-1-Naphthalenyl-boronic Acid
CAS:Controlled Product<p>Applications B-1-Naphthalenyl-boronic Acid is a useful synthetic intermediate. It is a reagent used to synthesize potassium aryltrifluoroborates which is a convenient precursor of arylboron difluoride lewis acids. It can also be used to prepare high yields of biaryls via Suzuki coupling.<br>References Vedejs, E., et al.: J. Org. Chem., 60, 3020 (1995); Larhed, M., et al.: Tetrahedron Lett., 37, 8219 (1996); Singh, R., et al.: 7, 1829 (2005)<br></p>Formula:C10H9BO2Color and Shape:NeatMolecular weight:171.996-(dimethylamino)naphthalene-2-carboxylic Acid
CAS:Controlled Product<p>Stability Hygroscopic<br>Applications 6-(dimethylamino)naphthalene-2-carboxylic Acid (cas# 5043-05-0) is a useful research chemical.<br></p>Formula:C13H13NO2Color and Shape:NeatMolecular weight:215.25N-Des-tetrahydrofuran N-(6,7-Dimethoxy-4,4a-dihydroquinazolin-4-amine) Alfuzosin-d3
CAS:Controlled Product<p>Applications N-Des-tetrahydrofuran N-(6,7-Dimethoxy-4,4a-dihydroquinazolin-4-amine) Alfuzosin-d3 is an isotopic analog of N-Des-tetrahydrofuran N-(6,7-Dimethoxy-4,4a-dihydroquinazolin-4-amine) Alfuzosin (D297955), a dimer impurity of Alfuzosin (A532000).<br>References Ramage, A.G., et al.: Eur. J. Pharmacol., 129, 307 (1986); Deering, A.H.,: Brit. J. Clin. Pharmacol., 25, 417 (1988); Priolo, L.D., et al.: Eur. J. Clin. Pharmacol., 35, 25 (1988);<br></p>Formula:C24D3H27N8O4Color and Shape:NeatMolecular weight:497.565a-2’-Deoxyguanosine
CAS:Controlled Product<p>Applications α-2’-Deoxyguanosine is a reagent that forms a β-furanose anomer of imidazolone when photosensitized in the presence of benzophenone.<br>References Vialas, C., et al.: J. Chem. Soc. Perkin Trans. I, 1201-1206 (1999)<br></p>Formula:C10H13N5O4Color and Shape:NeatMolecular weight:267.2412’-Epi Docetaxel
CAS:Controlled Product<p>Applications An impurity of Docetaxel (D494420).<br>References Zamir, L., et al.: Tetrahedron Lett., 33, 5173 (1992), Gueritte-Voegelein, F., et al.: J. Med. Chem., 34, 992 (1993), Volk, K., et al.: J. Chromatogr., 696, 99 (1997),<br></p>Formula:C43H53NO14Color and Shape:NeatMolecular weight:807.886-Methyl-2-oxo-4-[(5,6,7,8-tetrahydronaphthalen-2-yl)amino]-1,2-dihydropyridine-3-carboxylic Acid
CAS:Controlled Product<p>Applications 6-methyl-2-oxo-4-[(5,6,7,8-tetrahydronaphthalen-2-yl)amino]-1,2-dihydropyridine-3-carboxylic acid (cas# 1239521-17-5) is a useful research chemical.<br></p>Formula:C17H18N2O3Color and Shape:NeatMolecular weight:298.3363’-Iodo-L-thyronine-13C6
CAS:Controlled ProductFormula:C6C9H14INO4Color and Shape:NeatMolecular weight:405.136Curcumin β-D-Glucuronide Triacetate Methyl Ester-d3
CAS:Controlled Product<p>Applications Curcumin β-D-Glucuronide Triacetate Methyl Ester-d3 is an intermediate used in the synthesis of Curcumin β-D-Glucuronide-d3 (C838512), which is a labelled analogue of Curcumin β-D-Glucuronide, a metabolite of Curcumin (C838510) in hepatic tissue and portal blood.<br>References Sharma, O., et al.: Biochem. Pharmacol., 25, 1811 (1976); Colletti, L., et al.: J. Clin. Invest., 85, 1936 (1990); Sharma, R., et al.: Clin. Cancer Res., 7, 1894 (2001);<br></p>Formula:C34D3H33O15Color and Shape:NeatMolecular weight:687.6593-Bromobenzoic Acid Methyl Ester-d4
CAS:Controlled ProductFormula:C8D4H3BrO2Color and Shape:NeatMolecular weight:219.069(S)-Laudanosine-d3
CAS:Controlled ProductFormula:C21H24D3NO4Color and Shape:NeatMolecular weight:360.466-Hydroxy Duloxetine-d3
CAS:Controlled ProductFormula:C18D3H16NO2SColor and Shape:NeatMolecular weight:316.4335-(2-Fluorophenyl)-5-oxovaleric Acid
CAS:Controlled Product<p>Applications 5-(2-Fluorophenyl)-5-oxovaleric Acid is used as a reagent in the preparation of indole derivatives which act as cell protective agents. It is also used as a reagent in the catalytic N-nitroso aldol reaction of γ,δ-unsaturated δ-lactones.<br>References Yamamoto, I., et al.: Preparation of indole derivatives as cell protective agents, WO Patent 9745410, Dec 4, 1997; Yanagisawa, A., et al.: Org. Lett., 14, 2434 (2012);<br></p>Formula:C11H11FO3Color and Shape:NeatMolecular weight:210.2Tetramethylthiourea
CAS:Controlled Product<p>Applications Tetramethylthiourea (cas# 2782-91-4) is a useful research chemical.<br></p>Formula:C5H12N2SColor and Shape:NeatMolecular weight:132.232-Bromo-4’-isopropylacetophenone
CAS:Controlled Product<p>Stability Moisture Sensitive<br>Applications 2-Bromo-4’-isopropylacetophenone (cas# 51012-62-5) is a compound useful in organic synthesis.<br></p>Formula:C11H13BrOColor and Shape:NeatMolecular weight:241.1241,3-Dicyclohexyl-2-phenyl-pseudourea
CAS:Controlled Product<p>Applications 1,3-Dicyclohexyl-2-phenyl-pseudourea is an intermediate in the synthesis of [R-(R*,R*)]-(1,2-Dihydroxypropyl)phosphonic Acid (D454455) which is a Fosfomycin (F727500) impurity. Fosfomycin is an antibiotic that exerts a broad spectrum of antibacterial activity. P-[(1R,2R)-1,2-Dihydroxypropyl]-phosphonic Acid is an intermediate in the synthesis of [2-[2-Amino-3-hydroxy-2-(hydroxymethyl)propoxy]-1-hydroxypropyl]phosphonic Acid (A611565), another Fosfomycin (F727500) impurity.<br>References McGrath, J.W., et al.: Org. Biomolec. Chem., 7, 9 (1944); Goto, M., et al.: Antimicrob. Agents Chemother., 20, 393 (1981);<br></p>Formula:C19H28N2OColor and Shape:NeatMolecular weight:300.438(alphaE)-α-[(3,4-Dihydroxy-5-nitrophenyl)methylene]-β-oxo-1-piperidinepropanenitrile-d10
CAS:Controlled ProductFormula:C15D10H5N3O5Color and Shape:NeatMolecular weight:327.3586-Nitropyrido[2,3-d]pyrimidin-4(3H)-one
CAS:Controlled Product<p>Applications 6-Nitropyrido[2,3-d]pyrimidin-4(3H)-one is a useful research chemical for organic synthesis and other chemical processes.<br></p>Formula:C7H4N4O3Color and Shape:NeatMolecular weight:192.1322,3-Naphthalic Anhydride
CAS:Controlled Product<p>Stability Moisture Sensitive<br>Applications 2,3-Naphthalic anhydride is used as a reagent to synthesize analogues of Thalidomide (T338850), an inhibitor of tumour necrosis factor that was once abandoned because it caused birth defects, but is currently used as an inhibitor of angiogenesis in patients with multiple myeloma.<br>References D’Amato, R., et al.: Proc. Nat. Acad. Sci., 91, 4082 (1994); Ehrenpreis, E., et al.: Gastroenterology, 117, 1271 (1999); Parma, T., et al.: Nat. Med., 5, 582 (1999); Singhal, S., et al.: New Engl. J. Med., 341, 1565 (1999)<br></p>Formula:C12H6O3Color and Shape:NeatMolecular weight:198.17Phosphoric Acid-d3 (~85% w/w in D2O)
CAS:Controlled Product<p>Stability Moisture Sensitive<br>Applications Labelled Phosphoric Acid, used in various chemical processes as a phosphorylating compound. It is involved in the hydrolysis via phosphorylation of nanocrystals to obtain high-aspect-ratio cellulose nanocrystals.<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 Camarero E. et al.: Biomacromol., 14, 1223 (2013);<br></p>Formula:H3O4PColor and Shape:Single SolutionMolecular weight:101.01Morphine-d3 6-β-D-Glucuronide (1mg/ml in Acetonitrile)
CAS:Controlled ProductFormula:C232H3H24NO9Color and Shape:Single SolutionMolecular weight:464.48N-Descyclopropyl N-Allyl Buprenorphine-d2
CAS:Controlled Product<p>Applications N-Descyclopropyl N-Allyl Buprenorphine, is the metabolite of Buprenorphine (B689570), an Analgesic that demonstrates narcotic agonist-antagonist properties.<br>References Martin, W.R., et al.: J. Pharmacol. Exp. Ther., 197, 517 (1976), Rance, M.J., Biochem. Pharmacol., 25, 735 (1976), Heel, R.C., et al.: Drugs, 17, 81 (1979),<br></p>Formula:C28D2H37NO4Color and Shape:NeatMolecular weight:455.626N-[(1-Cyclopentyl-1H-tetrazol-5-yl)methyl]-3-(4-nitrophenyl)-2-propenamide
CAS:Controlled ProductFormula:C16H18N6O3Color and Shape:NeatMolecular weight:342.3535,8-Dibromo-2-naphthoic Acid
CAS:Controlled Product<p>Applications 5,8-Dibromo-2-naphthalenecarboxylic Acid is bromo substituted naphthalene carboxylic acid which is a useful research reagent.<br>References Wang, X., et al.: Ultrasound Sonochemistry, 47,57 (2018)<br></p>Formula:C11H6Br2O2Color and Shape:NeatMolecular weight:329.972cis-Dispiro[cyclohexane-1,3'-[1,2,4]trioxolane-5',2''-tricyclo[3.3.1.13,7]decane]-4-acetic Acid 1H-Benzotriazol-1-yl Ester
CAS:Controlled ProductFormula:C24H29N3O5Color and Shape:NeatMolecular weight:439.5044,5,6,7-Tetrahydro-7-oxo-benzo[b]thiophene-4-carboxylic Acid methyl Ester
CAS:Controlled Product<p>Applications 4,5,6,7-Tetrahydro-7-oxo-benzo[b]thiophene-4-carboxylic Acid methyl Ester is a useful synthetic intermediate.<br></p>Formula:C10H10O3SColor and Shape:NeatMolecular weight:210.25Benzyl-2,3,4,5,6-d5 trans-Cinnamate
CAS:Controlled Product<p>Applications Benzyl-2,3,4,5,6-d5 trans-Cinnamate (CAS# 347840-02-2) is a useful isotopically labeled research compound.<br></p>Formula:C16H9D5O2Color and Shape:NeatMolecular weight:243.32Crotonobetaine Hydrochloride-d9
CAS:Controlled Product<p>Applications Labelled analogue of Crotonobetaine Hydrochloride, a trimethylammonium compound that can be converted into L-Carnitine by Escherichia coli via stereoselective hydration.<br>References Seim, H. et al.: Eur. Congr. Biotechnol., 1, 481 (1984); Seim, H. et al.: Appl. Microbiol. Biotechnol., 27, 538 (1988);<br></p>Formula:C7H5D9ClNO2Color and Shape:NeatMolecular weight:188.72,6-Dimethylanthracene
CAS:Controlled Product<p>Applications 2,6-Dimethylanthracene (cas# 613-26-3) is a compound useful in organic synthesis.<br></p>Formula:C16H14Color and Shape:NeatMolecular weight:206.28Nintedanib Demethyl-O-glucuronic Acid-d3
CAS:Controlled Product<p>Applications Nintedanib Demethyl-O-glucuronic Acid-d3 is an isotopic analog of Nintedanib Demethyl-O-glucuronic Acid (N478295), a metabolite of the drug Nintedanib (N478290).<br>References Sun, L., et al.: J. Med. Chem., 41, 2588 (1998); Xie, H., et al.: J. Med. Chem., 50, 4898 (2007); Hilberg, F., et al.: Cancer Res., 68, 4774 (2008); Roth, G., et al.: J. Med. Chem., 58, 1053 (2015)<br></p>Formula:C36H36D3N5O10Color and Shape:NeatMolecular weight:704.742,2-Dimethyl-(1,3) dioxolane-4-carboxylic Acid Methyl Ester
CAS:Controlled ProductFormula:C7H12O4Color and Shape:NeatMolecular weight:160.168cis-9,10-Epoxystearic Acid Methyl Ester-d3
CAS:Controlled ProductFormula:C19H33D3O3Color and Shape:NeatMolecular weight:315.51Boc-L-Photo-Methionine
CAS:Controlled Product<p>Applications (S)-2-(tert-Butoxycarbonylamino)-4-(3-methyl-3H-diazirin-3-yl)butanoic acid is a novel photo-cross linker for live-cell imaging.<br>References Pan, S., et al.: Angewandte Chemie Int. Ed., 56, 11816(2017)<br></p>Formula:C11H19N3O4Color and Shape:NeatMolecular weight:257.2866,6'-Methylenebis(2-(tert-butyl)-4-ethylphenol)
CAS:Controlled Product<p>Applications 6,6'-Methylenebis(2-(tert-butyl)-4-ethylphenol) (cas# 88-24-4) is a useful research chemical.<br></p>Formula:C25H36O2Color and Shape:NeatMolecular weight:368.552-Fluoro-4-acetamidoacetophenone
CAS:Controlled ProductFormula:C10H10FNO2Color and Shape:NeatMolecular weight:177.715N-Benzoyl-3-methoxytyrosine
CAS:Controlled Product<p>Applications N-Benzoyl-3-methoxytyrosine is an intermediate used in the synthesis of rac 3-O-Methyl DOPA (M303805), which is an impurity of Levodopa (D533751). A useful marker that can be used to screen for the absense of Aromatic L-amino acid decarboxylase (AADC).<br>References Tabar, et al.: Pharmacol. Biochem. Behav., 33, 139 (1989), De Souza Silva, et al.: J. Neurochem., 68, 233 (1997), Feigin, A., et al.: Neurology, 57, 2083 (2001), Perera, A., et al.: J. Labelled Comp. Radiopharm., 46, 389 (2003)<br></p>Formula:C17H17NO5Color and Shape:NeatMolecular weight:315.321α-Ketobutyric Acid-13C,d2 Sodium Salt
CAS:Controlled ProductFormula:CC3D2H3O3·NaColor and Shape:NeatMolecular weight:127.076(1S,2R)-Tapentadol Hydrochloride (1 mg/ml in Acetonitrile)
CAS:Controlled ProductFormula:C14H23NO·ClHColor and Shape:Single SolutionMolecular weight:257.80Gallacetophenone 3’,4’-Dimethyl Ether
CAS:Controlled Product<p>Applications Gallacetophenone 3’,4’-Dimethyl ether is a phenolic compound with potential 2,2-diphenyl-1-picrylhydrazyl (DPPH) radical-scavenging activity.<br>References Zheng, C.-D. et al.: Nat. Prod. Comm., 5, 1759 (2010);<br></p>Formula:C10H12O4Color and Shape:NeatMolecular weight:196.23,3'-bis(Trifluoromethyl)benzophenone
CAS:Controlled Product<p>Applications 3,3'-BIS(TRIFLUOROMETHYL)BENZOPHENONE (cas# 1868-00-4) is a useful research chemical.<br></p>Formula:C15H8F6OColor and Shape:NeatMolecular weight:318.214α,α,2-Trimethylcyclohexanemethanol
CAS:Controlled Product<p>Applications α,α,2-Trimethylcyclohexanemethanol is a volatile constituent found in leaves of Eucalyptus citriodora.<br>References Tian, Y., et al.: Sepu, 23, 651-54 (2005);<br></p>Formula:C10H20OColor and Shape:NeatMolecular weight:156.265β-Cyclogeraniol
CAS:Controlled Product<p>Applications β-Cyclogeraniol (cas# 472-20-8) is a compound useful in organic synthesis.<br></p>Formula:C10H18OColor and Shape:NeatMolecular weight:154.254'-Butylacetophenone
CAS:Controlled Product<p>Applications 4'-Butylacetophenone is a compound usually found in cigarette smoke condensate. 4'-Butylacetophenone is also used as a reagent to synthesize 1,2,3-triazoles (e.g. 1H-1,2,3-Triazole [T767390]) from N-tosylhydrazones and anilines (e.g. Aniline [A662475]).<br>References Chen, Z., et al.: Angew. Chem. Int. Edit., 52, 13324 (2013); Newell, M., et al.: Tob. Sci., 22, 6 (1978)<br></p>Formula:C12H16OColor and Shape:NeatMolecular weight:176.251-(4-(methylamino)-3-nitrophenyl)ethanone
CAS:Controlled Product<p>Applications 1-(4-(methylamino)-3-nitrophenyl)ethanone (cas# 18076-17-0) is a useful research chemical.<br></p>Formula:C9H10N2O3Color and Shape:NeatMolecular weight:194.1873-Hydromyristoyl Carnitine Inner Salt-d3
CAS:Controlled ProductFormula:C21D3H38NO5Color and Shape:NeatMolecular weight:390.572
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