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(274,905 products)
- Enzyme Activators and Inhibitors(2,827 products)
- Nitrosamines(2,605 products)
- Pharmaceutical and Veterinary Compounds and Metabolites(2,871 products)
- Toxicology(13,652 products)
Found 7836 products of "Pharmaceutical Standards"
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1,3-Dimethylthiourea-d6
CAS:Controlled ProductFormula:C3D6H2N2SColor and Shape:NeatMolecular weight:110.211Deschloro Indoxacarb-d3
Controlled ProductFormula:C22D3H15F3N3O7Color and Shape:NeatMolecular weight:496.4083-Hydroxylauric Acid
CAS:<p>Applications 3-Hydroxylauric Acid is used in the study of Lipid A, a major constituent of the lipopolysaccharides, which are responsible for the toxicity of gram negative bacteria. Also used in the synthesis of olefins from β-hydroxy carboxylic acids.<br>References Ogawa, Y. et al.: Carb. Res., 220, 155 (1991); Hara, S. et al.: Tetrahedron Lett., 1545 (1975);<br></p>Formula:C12H24O3Color and Shape:NeatMolecular weight:216.3172(S)-(-)-Malic-2,3,3-d3 Acid
CAS:Controlled Product<p>Applications (S)-(-)-Malic-2,3,3-d3 Acid (CAS# 59652-74-3) is a useful isotopically labeled research compound.<br></p>Formula:C4H3D3O5Color and Shape:NeatMolecular weight:137.11D-erythro-Sphingosine-C20
CAS:Controlled ProductFormula:C20H41NO2Color and Shape:NeatMolecular weight:327.551,2,3,4-Tetrahydro-1,2,5-naphthalenetriol
CAS:Controlled Product<p>Applications 1,2,3,4-Tetrahydro-1,2,5-naphthalenetriol is a a reagent used in pharmaceutical synthesis.<br></p>Formula:C10H12O3Color and Shape:NeatMolecular weight:180.201Clonazepam-d4 (1 mg/ml in Acetonitrile)
CAS:Controlled ProductFormula:C152H4H6ClN3O3Color and Shape:Single SolutionMolecular weight:319.742,2'-Binaphthyl-d14
CAS:Controlled Product<p>Applications 2,2'-Binaphthyl-d14 (CAS# 210487-05-1) is a useful isotopically labeled research compound.<br></p>Formula:C20D14Color and Shape:Off-WhiteMolecular weight:268.42(3-hydroxynaphthalen-1-yl)boronic Acid
CAS:Controlled ProductFormula:C10H9BO3Color and Shape:NeatMolecular weight:187.9884-Bromo-1,8-naphthyridine
CAS:Controlled Product<p>Applications 4-BROMO-1,8-NAPHTHYRIDINE (cas# 54569-28-7) is a useful research chemical.<br></p>Formula:C8H5N2BrColor and Shape:NeatMolecular weight:209.04N,N-Dipropyl-2-(2-methyl-3-nitrophenyl)ethylamine
CAS:Controlled Product<p>Applications N,N-Dipropyl-2-(2-methyl-3-nitrophenyl)ethylamine is an intermediate used to prepare 4-[2-(Di-n-propylamino)ethyl]-2(3H)-indolone and related compounds as a prejunctional dopamine receptor agonist.<br>References Gallagher, G., et al.: J. Med. Chem., 28, 1533 (1985); DeMarinis, R., et al.: J. Med. Chem., 29, 939 (1986)<br></p>Formula:C15H24N2O2Color and Shape:NeatMolecular weight:264.365-Amino-1-naphthol
CAS:Controlled Product<p>Applications 5-Amino-1-naphthol is a reagent in the preparation of 5-hydroxy duloxetine. It is also used in the preparation of tetrahydronaphthol-, naphthol-, sulfonamide-, phenyl-, and heterocyclic-TRPV1 antagonists.<br>References Urbahns, K., et al.: Bioorg. Med. Chem. Lett., 22, 3408 (2012);<br></p>Formula:C10H9NOColor and Shape:NeatMolecular weight:159.18N-Acetyl-3,3’,5’-triiodo-L-thyronine-13C6
CAS:Controlled ProductFormula:C6C11H14I3NO5Color and Shape:NeatMolecular weight:698.966(2Z)-Methyl 4-Bromo-2-(methoxyimino)-3-oxo-butanoic Acid Ester-d3
CAS:Controlled ProductFormula:C6D3H5BrNO4Color and Shape:NeatMolecular weight:241.0542,6-Dichloro-4-nitropyridine-1-oxide
CAS:Controlled Product<p>Applications 2,6-Dichloro-4-nitropyridine-1-oxide (cas# 2587-01-1) is a compound useful in organic synthesis.<br></p>Formula:C5H2Cl2N2O3Color and Shape:NeatMolecular weight:208.99(+)-Corynantheine
CAS:Controlled ProductFormula:C22H26N2O3Color and Shape:NeatMolecular weight:366.4531-Naphthamide
CAS:Controlled Product<p>Applications 1-Naphthamide (cas# 2243-81-4) is a useful research chemical.<br></p>Formula:C11H9NOColor and Shape:NeatMolecular weight:171.2N-[(4-Fluorophenyl)sulfonyl]-D-aspartic Acid 1,4-Dimethyl Ester
CAS:Controlled ProductFormula:C12H14FNO6SColor and Shape:NeatMolecular weight:319.3061-O-(4,4'-Dimethoxytrityl)-3-O-(N-biotinyl-3-aminopropyl)glycerol-d5
CAS:Controlled ProductFormula:C37D5H42N3O7SColor and Shape:NeatMolecular weight:682.8815,6-Diamino-3',6'-bis(diethylamino)-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one
CAS:Controlled ProductFormula:C28H32N4O3Color and Shape:NeatMolecular weight:472.5793,3'-Dithiobisbenzoic Acid, Technical Grade
CAS:Controlled Product<p>Applications 3,3'-Dithiobisbenzoic Acid, Technical Grade (cas# 1227-49-2) is a compound useful in organic synthesis.<br></p>Formula:C14H10O4S2Color and Shape:NeatMolecular weight:306.36N-Retinyl-POPE (>85%)
Controlled Product<p>Stability Light Sensitive, Temperature Sensitive<br>Applications A fatty acid ester of Retinol isomer, found mainly in the retina.<br></p>Formula:C59H104NO8PPurity:>85%Color and Shape:NeatMolecular weight:986.43Bis(o-cresyl) m-Cresyl Phosphate
CAS:Controlled ProductFormula:C21H21O4PColor and Shape:NeatMolecular weight:368.371-(2-Hydroxyphenyl)-2-nitropropene
CAS:Controlled Product<p>Applications 1-(2-Hydroxyphenyl)-2-nitropropene (cas# 86029-73-4) is a useful research chemical.<br></p>Formula:C9H9NO3Color and Shape:NeatMolecular weight:179.173D-erythro-Sphingosine-C19
CAS:Controlled ProductFormula:C19H39NO2Color and Shape:White To Off-WhiteMolecular weight:313.52syn-1,2-Dihydro-1,2-naphthalenediol
CAS:Controlled ProductFormula:C10H10O2Color and Shape:Off-WhiteMolecular weight:162.1851-Naphthol-13C10
CAS:Controlled Product<p>Applications Labelled 1-Naphthol (N367990). Used in the manufacturing of dyes, intermediates, synthetic perfumes.<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:C10H8OColor and Shape:NeatMolecular weight:154.16-Amino-2-chloro-5-nitropyridine
CAS:Controlled Product<p>Applications 6-Amino-2-chloro-5-nitropyridine (cas# 27048-04-0) is a compound useful in organic synthesis.<br></p>Formula:C5H4ClN3O2Color and Shape:NeatMolecular weight:173.563β,17,21-Trihydroxy-5α-Pregnane-11,20-dione 21-Acetate
CAS:Controlled Product<p>Applications 3β,17,21-trihydroxy-5α-Pregnane-11,20-dione 21-Acetate can be used to synthesize 5α-pregnane-3β, 17α,21-triol-11,20-dione (Reichstein's substance D) and 5α-pregnane-3β, 11β,17α,21-tetrol-20-one (Reichstein's substance V).<br>References Chamberlin, E., et al.: J. Amer. Chem. Soc., 77, 1221 (1955);<br></p>Formula:C23H34O6Color and Shape:NeatMolecular weight:406.5127-[[(9H-Fluoren-9-ylmethoxy)carbonyl]amino]-4-hydroxy-2-naphthalenesulfonic Acid
CAS:Controlled Product<p>Applications 7-[[(9H-Fluoren-9-ylmethoxy)carbonyl]amino]-4-hydroxy-2-naphthalenesulfonic Acid is an intermediate used in the synthesis of 7-[[4-[Bis(3-Amino-3-oxopropyl)amino]-6-chloro-1,3,5-triazin-2-yl]amino]-4-hydroxy-3-[(4-methoxyphenyl)azo]-2-naphthalenesulfonic Acid (B426265), which acts as a non-peptide hormone receptor antagonist affecting physiological homeostasis and reproduction. Hormone antagonist.<br>References Arey, B. et al.: Endocrinol., 143, 3822 (2002); Wrobel, J. et al.: Synth. Comm., 32, 2695 (2002)<br></p>Formula:C25H18NNaO6SColor and Shape:NeatMolecular weight:483.4685-Methoxysalicylic acid
CAS:Controlled Product<p>Applications 5-Methoxysalicylic acid<br></p>Formula:C8H8O4Color and Shape:NeatMolecular weight:168.152-(Hydroxy-(4-nitrophenyl)methyl)cyclopentanone
CAS:Controlled ProductFormula:C12H13NO4Color and Shape:NeatMolecular weight:235.236N-Phenylmethyl-7-methyluric Acid
CAS:Controlled Product<p>Applications Protected metabolite of Theobromine.<br>References Tarka, S.M., et al.: Clin. Pharmacol. Therap., 34, 546 (1983), Bonati, M., et al.: Toxicology, 30, 327 (1984)<br></p>Formula:C13H12N4O3Color and Shape:NeatMolecular weight:272.262-Ethyl-2-methylpentanoic Acid-d3
CAS:Controlled ProductFormula:C8D3H13O2Color and Shape:NeatMolecular weight:147.233’-Chloro-4’-hydroxyacetophenone
CAS:Controlled Product<p>Applications 3’-Chloro-4’-hydroxyacetophenone (cas# 2892-29-7) 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:C8H7ClO2Color and Shape:NeatMolecular weight:170.59Nonafluoro-1-butanesulfonic Acid (50 ug/mL in Acetonitrile)
CAS:Controlled ProductFormula:C4HF9O3SColor and Shape:Single SolutionMolecular weight:300.10N-(13C6-Phenyl)-2-naphthylamine
CAS:Controlled Product<p>Applications N-(Phenyl)-2-naphthylamine is a reagent in the preparation of unsymmetrical triaryldiamines as thermally stable hole transport layers for various organic LEDs.<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 Koene, B. et al.: Chem. Mat., 10, 2235 (1998);<br></p>Formula:C1013C6H13NColor and Shape:NeatMolecular weight:225.244-Chloro-α-cyanocinnamic Acid
CAS:Controlled ProductFormula:C10H6ClNO2Color and Shape:NeatMolecular weight:207.6138-Bromonaphthalene-2-carboxylic Acid
CAS:Controlled ProductFormula:C11H7BrO2Color and Shape:NeatMolecular weight:251.0762',3'-dihydro-1'H-spiro[cyclopropane-1,4'-isoquinoline]-1',3'-dione
CAS:Controlled Product<p>Applications 2',3'-dihydro-1'H-spiro[cyclopropane-1,4'-isoquinoline]-1',3'-dione (cas# 31267-07-9) is a useful research chemical.<br></p>Formula:C11H9NO2Color and Shape:NeatMolecular weight:187.193-(1H-imidazol-4-yl)propanoic Acid-d4
Controlled ProductFormula:C6D4H4N2O2Color and Shape:NeatMolecular weight:144.165(1R,4S)-4-Amino-2-cyclopentene-1-carboxylic Acid Methyl Ester Hydrochloride
CAS:Controlled Product<p>Applications (1R,4S)-4-Amino-2-cyclopentene-1-carboxylic Acid Methyl Ester Hydrochloride is an intermediate used in the synthesis of ent-Abacavir (A105015), which is an enatiomer of Abacavir (A105000). Abacavir is a carbocyclic 2'-deoxyguanosine nucleoside reverse transcriptase inhibitor and an anti-HIV drug used to treat HIV infection (1). Intracellular enzymes convert Abacavir to its active form, carbovir-triphosphate (CBV-TP), which then selectively inhibits HIV reverse transcriptase by incorporating into viral DNA (2). Abacavir is metabolized in the liver by uridine diphosphate glucuronyltransferase and alcohol dehydrogenase resulting in inactive glucuronide and carboxylate metabolites, respectively.<br></p>Formula:C7H11NO2•HClColor and Shape:NeatMolecular weight:141.17 + 36.462’,3’,5’-Tri-O-acetyladenosine
CAS:<p>Applications 2’,3’,5’-Tri-O-acetyladenosine (cas# 7387-57-7) is a compound useful in organic synthesis.<br></p>Formula:C16H19N5O7Color and Shape:White To Off-WhiteMolecular weight:393.35Methyl 1,4-Dihydro-4-(2’-trifluoromethyl)phenyl-pyridine-3-carboxylate-5-ethyl Carboxamide
CAS:Controlled Product<p>Applications Methyl 1,4-Dihydro-4-(2’-trifluoromethyl)phenyl-pyridine-3-carboxylate-5-ethyl Carboxamide (cas# 887407-06-9) is a compound useful in organic synthesis.<br></p>Formula:C19H21F3N2O3Color and Shape:NeatMolecular weight:382.38(2R,3S)-α-Diazo-3-[(1R)-1-hydroxyethyl]-β,4-dioxo-2-azetidinebutanoic Acid (4-Nitrophenyl)methyl Ester
CAS:Controlled ProductFormula:C16H16N4O7Color and Shape:NeatMolecular weight:376.3215-(3'-Hydroxybenzyl)hydantoin
CAS:Controlled Product<p>Applications 5-(3'-Hydroxybenzyl)hydantoin (cas# 216956-20-6) is a compound useful in organic synthesis.<br></p>Formula:C10H10N2O3Color and Shape:NeatMolecular weight:206.203-Pyrrolidineacetic Acid Methyl Ester Hydrochloride
CAS:Controlled ProductFormula:C7H13NO2·HClColor and Shape:NeatMolecular weight:179.6454-Amino-2,6-dichloro-3-nitropyridine
CAS:Controlled Product<p>Applications 4-Amino-2,6-dichloro-3-nitropyridine (cas# 2897-43-0) is a compound useful in organic synthesis.<br>References Palmer, A., et al.: Bioorg. Med. Chem., 16, 1511 (2008),<br></p>Formula:C5H3Cl2N3O2Color and Shape:NeatMolecular weight:208.00Esculin Sesquihydrate
CAS:Controlled Product<p>Applications ESCULIN SESQUIHYDRATE (cas# 66778-17-4) is a useful research chemical.<br></p>Formula:C15H16O9·3H2OColor and Shape:NeatMolecular weight:734.61(+)-Biotinyl 3,6,9-Trioxaundecanediamine
CAS:Controlled Product<p>Applications (+)-Biotinyl 3,6,9-Trioxaundecanediamine is a biotin derivative and is used as a reagent in the synthesis of a potent, covalent BTK inhibitor for B-cell lymphoma.<br>References Wu, H., et al.: ACS Chem. Biol., 9, 1086 (2014)<br></p>Formula:C18H34N4O5SColor and Shape:NeatMolecular weight:418.554-(1,1-Dimethylethyl)-α-methyl-benzenepropanoic-d3 Acid Methyl Ester
Controlled Product<p>Applications 4-(1,1-Dimethylethyl)-α-methyl-benzenepropanoic-d3 Acid Methyl Ester is an intermediate in synthesizing Fenpropimorph-d3 (F249502), which is a labelled analogue of Fenpropimorph (F249500), a systemic fungicide for control of powdery mildew, rust in cereal crops.<br>References Baloch, R.I., et al.: Phytochemistry, 23, 2219 (1984); Pommer, E.-H., et al.: Pestic. Sci., 15, 285 (1984);<br></p>Formula:C15H19D3O2Color and Shape:NeatMolecular weight:237.35Daclatasvir RRRR Isomer-d3
CAS:Controlled ProductFormula:C40D3H47N8O6Color and Shape:NeatMolecular weight:741.8943-Cyanobenzoic Acid Methyl Ester
CAS:Controlled Product<p>Applications 3-Cyanobenzoic Acid Methyl Ester, is an intermediate for the synthesis of 3-Carbamoylbenzoic Acid Derivatives as Inhibitors of Human Apurinic/Apyrimidinic Endonuclease 1 (APE1). It can also be used for the preparation of 3-[5-(2-Fluorophenyl)-1,2,4-oxadiazol-3-yl]benzoic Acid Sodium Salt (F596070).<br>References Aiello, F., et al.: ChemMedChem, 7, 1825 (2012);<br></p>Formula:C9H7NO2Color and Shape:NeatMolecular weight:161.162-Bromo-3'-nitroacetophenone
CAS:Controlled Product<p>Applications 2-Bromo-3'-nitroacetophenone is a reagent used the preparation of arylthiazolidinone derivatives which have BRD4 bromodomain inhibitors.<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 Zhao, L., et al.: J. Med. Chem., 56, 3833 (2013);<br></p>Formula:C8H6BrNO3Color and Shape:NeatMolecular weight:244.041-Aminonaphthalene-d9
CAS:Controlled Product<p>Applications 1-Aminonaphthalene-d9 (CAS# 78832-56-1) is a useful isotopically labeled research compound.<br></p>Formula:C10D9NColor and Shape:NeatMolecular weight:152.242,2'-Dithiobisbenzanilide
CAS:Controlled Product<p>Applications 2,2'-Dithiobisbenzanilide has biological applications. It has been used as peptizing agent for rubber.<br>References Garner, C. E., et al.: Toxicol. Rep., 7, 883 (2020)<br></p>Formula:C26H20N2O2S2Color and Shape:NeatMolecular weight:456.584-(Dimethylamino)pyridin-1-ium ((2-Nitrophenyl)sulfonyl)(phenoxycarbonyl)amide
Controlled Product<p>Applications 4-(Dimethylamino)pyridin-1-ium ((2-Nitrophenyl)sulfonyl)(phenoxycarbonyl)amide is an intermediate used in the synthesis of Monosulfuron (M567185), which is a sulfonylurea herbicide that inhibits Acetohydroxyacid synthase enzyme.<br>References Wang, J., et al.: J. Comput. Aided Mol. Des., 19, 801 (2005);<br></p>Formula:C13H9N2O6S·C7H11N2Color and Shape:NeatMolecular weight:444.461Bis(2-hydroxy-5-nitrophenol)disulfide Disodium Salt
CAS:Controlled Product<p>Applications Used in the synthesis of phenacetin metabolites.<br>References Focella, A. et al.: Can. J. Chem. 50, 2025 (1972)<br></p>Formula:C12H6N2Na2O6S2Color and Shape:BeigeMolecular weight:384.295S-Ethylisothio Urea, Hydrobromide
CAS:Controlled Product<p>Applications S-Ethylisothio Urea, Hydrobromide (cas# 1071-37-0) is a compound useful in organic synthesis. Dyes and metabolites.<br>References Garvey, E.P., et al.: J. Biol. Chem., 269, 26669 (1994), Southan, G.J., et al.: Brit. J. Pharmacol., 114, 510 (1995)<br></p>Formula:C3H8N2S·BrHColor and Shape:NeatMolecular weight:185.092,4-Dinitrophenyl 2-Deoxy-2-fluoro-β-D-xylopyranoside
CAS:Controlled ProductFormula:C11H11FN2O8Color and Shape:NeatMolecular weight:318.2124-Chloro-thieno[3,2-c]pyridine-2-carboxylic Acid Methyl Ester
CAS:Controlled ProductFormula:C9H6ClNO2SColor and Shape:NeatMolecular weight:227.667Ethyl Cyano(2-nitrophenyl)acetate
CAS:Controlled Product<p>Applications Ethyl Cyano(2-nitrophenyl)acetate (cas# 65548-02-9) is a compound useful in organic synthesis.<br></p>Formula:C11H10N2O4Color and Shape:NeatMolecular weight:234.212-Chloronicotinoyl Chloride
CAS:Controlled Product<p>Applications An intermediate of synergistic pesticide Boscalid. Also, used in the preparation of thieno[2.3-b]pyrrole derivatives as cannabinoid receptor agonists useful in mono- and combination therapy of diseases.<br>References Granger, D., et al.: Arthritis Rheum., 37, 1053 (1994), Robinson, R., et al.: J. Med. Chem., 39, 10 (1996),<br></p>Formula:C6H3Cl2NOColor and Shape:NeatMolecular weight:176.0(5R,6S)-6-((R)-1-Hydroxyethyl)-7-oxo-3-((5-oxopyrrolidin-2-yl)methyl)-4-thia-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic Acid
CAS:Controlled ProductFormula:C13H16N2O5SColor and Shape:NeatMolecular weight:312.3418,15,22-Trioxo-24-phenyl-23-oxa-7,14,21-triazatetracosanoic Acid Methyl Ester
Controlled ProductFormula:C27H43N3O6Color and Shape:NeatMolecular weight:505.6474-Chloro-2-iodobenzeneacetic Acid Methyl Ester
CAS:Controlled Product<p>Applications 4-Chloro-2-iodobenzeneacetic Acid Methyl Ester is an intermediate in the synthesis of aldosterone synthase inhibitors.<br>References Rostovskii, N., et al.: Org. Lett., 4148 (2015);<br></p>Formula:C9H8ClIO2Color and Shape:NeatMolecular weight:310.525-Amino-2-bromo-4-fluorobenzoic Acid Methyl Ester
CAS:Controlled ProductFormula:C8H7BrFNO2Color and Shape:NeatMolecular weight:248.049Bis(p-cresyl) o-Cresyl Phosphate
CAS:Controlled ProductFormula:C21H21O4PColor and Shape:NeatMolecular weight:368.373,6,9,12,15,18,21-Tetracosaheptaynoic Acid Methyl Ester
Controlled ProductFormula:C25H22O2Color and Shape:NeatMolecular weight:354.441Testosterone Hexanoate-d11
CAS:Controlled Product<p>Applications Testosterone Hexanoate-d11 is the isotopic analog of Testosterone Hexanoate. Testosterone Hexanoate is a metabolite of testosterone(T155000), which is used in analytical studies to determine the use of anabolic steroid esters and related compounds in equine hair sample though ultra high performance liquid chromatography-tandem mass spectrometry.<br>References Gray, B.P., et al.: Analtica Chemica Acta, 787, 163 (2013); McKinney, A., et al.: Bioanalysis 1, 785 (2009)<br></p>Formula:C25H27D11O3Color and Shape:NeatMolecular weight:397.64S-Benzoyl Tiopronin
CAS:Controlled ProductFormula:C12H13NO4SColor and Shape:NeatMolecular weight:267.3N4-Acetylcytosine
CAS:Controlled Product<p>Applications N4-ACETYLCYTOSINE (cas# 14631-20-0) is a useful research chemical.<br></p>Formula:C6H7N3O2Color and Shape:NeatMolecular weight:153.1387L-Aspartic-13C4, 15N Acid
CAS:Controlled Product<p>Applications L-Aspartic Acid (13c4, 99%; 15n, 99%) (cas# 202468-27-7) is a useful research chemical.<br></p>Formula:C4H715NO4Color and Shape:NeatMolecular weight:138.067Magnoflorine-d3 Iodide
CAS:Controlled ProductFormula:C20D3H21NO4·IColor and Shape:NeatMolecular weight:472.3322,7-Dibutylnaphthalene
CAS:Controlled Product<p>Applications 2,7-Dibutylnaphthalene is an intermediate in the synthesis of 3,6-Dibutyl-1-naphthalenesulfonic Acid Sodium Salt (D429485), which may be used as a coloring agent.<br></p>Formula:C18H24Color and Shape:NeatMolecular weight:240.38(R)-(-)-2-Oxothiazolidine-4-carboxylic-13C3 Acid
CAS:Controlled Product<p>Applications Isotope labelled (R)-(-)-2-Oxothiazolidine-4-carboxylic Acid (O870505), a precursor to glutathione (GSH) which is an important antioxidant in plants, animals and fungi.<br>References Meister, A., et al,: J. Am. Coll. Nutr., 5, 137 (1986);<br></p>Formula:C3CH5NO3SColor and Shape:NeatMolecular weight:150.13Hydrocinnamic-d5 Acid (phenyl-d5)
CAS:Controlled Product<p>Applications Hydrocinnamic-d5 Acid (phenyl-d5) (CAS# 35845-62-6) is a useful isotopically labeled research compound.<br></p>Formula:C9D5H5O2Color and Shape:NeatMolecular weight:155.20532,2'-Bipyridine-4,4'-dicarboxylic Acid
CAS:Controlled Product<p>Applications 2,2'-Bipyridine-4,4'-dicarboxylic acid<br></p>Formula:C12H8N2O4Color and Shape:NeatMolecular weight:244.21-(4-Nitrophenyl)ethanol
CAS:Controlled Product<p>Applications 1-(4-Nitrophenyl)ethanol (cas# 6531-13-1) is a useful research chemical.<br></p>Formula:C8H9NO3Color and Shape:NeatMolecular weight:167.163'-O-Levulinoyl-N-benzoyl-2'-deoxyadenosine
CAS:Controlled Product<p>Applications 3'-O-Levulinoyl-N-benzoyl-2'-deoxyadenosine is a protected nucleotide derivative/building block.<br>References Kiuru, E., et al.: Helvetica Chimica Acta, 96, 1997-2008 (2013);<br></p>Formula:C22H23N5O6Color and Shape:NeatMolecular weight:453.448(2E)-3-Fluoro-4-hydroxycinnamic Acid
CAS:Controlled Product<p>Applications 3-Fluoro-4-hydroxycinnamic Acid (cas# 56926-74-0) was used in an study involving the enyzmatic decarboxylation of bio-based phenolic acids.<br>References Schweiger, A. K., et al.: ACS Sustain. Chem. Eng., 7, 16364 (2019)<br></p>Formula:C9H7FO3Color and Shape:NeatMolecular weight:182.156-Methoxy-1,2,3,4-tetrahydro-naphthalen-2-ylamine Hydrochloride
CAS:Controlled ProductFormula:C11H15NO·HClColor and Shape:NeatMolecular weight:213.7[4-(Trifluoromethoxy)phenyl]carbamic Acid Methyl Ester
CAS:Controlled Product<p>Applications [4-(Trifluoromethoxy)phenyl]carbamic Acid Methyl Ester is an intermediate in the synthesis of Indoxacarb (I654000), an oxadiazine pesticide that acts against lepidopteran larvae and is the active ingredient in a number of household insecticides including cockroach baits.<br>References Luo, M., et al.: Asian. J. Chem., 24, 5148 (2012);<br></p>Formula:C9H8F3NO3Color and Shape:Light YellowMolecular weight:235.163',6'-Dihydroxy-2',4',5'-trimethoxychalcone
CAS:Controlled ProductFormula:C18H18O6Color and Shape:NeatMolecular weight:330.333-(Methoxymethylphosphinyl)propanoic Acid Methyl Ester
CAS:Controlled ProductFormula:C6H13O4PColor and Shape:NeatMolecular weight:180.1398-Bromo-2’,3’,5’-tri-O-acetylguanosine
CAS:Controlled Product<p>Applications 8-Bromo-2’,3’,5’-tri-O-acetylguanosine (cas# 15717-45-0) is a compound useful in organic synthesis.<br>References Kazmers, I.S., et al.: Science, 214, 1137 (1981), Chern, J-W., et al.: J. Med. Chem., 36, 1024 (1993)<br></p>Formula:C16H18BrN5O8Color and Shape:NeatMolecular weight:488.255-nitropyridine-3-sulfonyl Chloride
CAS:Controlled ProductFormula:C5H3N2O4SClColor and Shape:NeatMolecular weight:222.64-Nitrophenyl 6-Fluoronicotinate
Controlled ProductFormula:C12H7FN2O4Color and Shape:NeatMolecular weight:262.1935-Carboxyvanillin
CAS:Controlled Product<p>Applications 5-Carboxyvanillin (cas# 3507-08-02) is a useful research chemical.<br></p>Formula:C9H8O5Color and Shape:NeatMolecular weight:196.162,2'-(2-Hydroxypropane-1,3-diyl)bis(1H-isoindole-1,3(2H)-dione)
CAS:Controlled Product<p>Applications 2,2'-(2-Hydroxypropane-1,3-diyl)bis(1H-isoindole-1,3(2H)-dione) is a reagent used for the preparation of functionalized tripodal ligands and their metal complexes for imaging applications.<br>References Dunn, T.J., et al.: PCT Int. Appl., 1995:494561 (1995)<br></p>Formula:C19H14N2O5Color and Shape:NeatMolecular weight:350.32Methyl 4-Hydroxy-4-methyl-2-(3-nitrophenyl)-6-oxocyclohexanecarboxylate(Mixture of Diastereomers)
Controlled Product<p>Applications Methyl 4-hydroxy-4-methyl-2-(3-nitrophenyl)-6-oxocyclohexanecarboxylate is an impurity of Nicardipine (N394500).<br></p>Formula:C15H17NO6Color and Shape:NeatMolecular weight:307.35-Methoxyoxazole-2-carboxylic Acid Methyl Ester
CAS:Controlled Product<p>Applications 5-Methoxyoxazole-2-carboxylic Acid Methyl Ester,is a oxazole-containing compound, that can be extensively used in medicinal chemistry. The oxazole group is a key element of a number of biologically active natural products.<br>References Thalhammer, A., et al.: Tetrahedron Lett., 50, 1045 (2009);<br></p>Formula:C6H7NO4Color and Shape:NeatMolecular weight:157.1242’-Deoxy-3’,5’-di-O-acetylguanosine
CAS:Controlled Product<p>Applications 2’-Deoxy-3’,5’-di-O-acetylguanosine reacts with hypobromous acid (HOBr) to form a major product, spiroiminodihydantoin.<br>References Suzuki, T., et al.: Bioorg. Med. Chem., 21, 3674-3679 (2013)<br></p>Formula:C14H17N5O6Color and Shape:NeatMolecular weight:351.315-Amino-1H-pyrrolo[2,3-b]pyridine-2-carboxylic Acid Methyl Ester
CAS:Controlled ProductFormula:C9H9N3O2Color and Shape:NeatMolecular weight:191.187Boldione (1 mg/ml in Acetonitrile)
CAS:Controlled ProductFormula:C19H24O2Color and Shape:Single SolutionMolecular weight:284.39N-Ethyl-N-nitroso-2-propanamine (100 μg/mL in Methanol)
CAS:Controlled ProductFormula:C5H12N2OColor and Shape:ColourlessMolecular weight:116.1616
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