Pharmaceutical Standards

Applications (3E)-4-(3-Nitrophenyl)-3-buten-2-one is an intermediate in the synthesis of Methyl 4-Methyl-6-(3-nitrophenyl)-2-oxo-cyclohex-3-enyl Carboxylate (M275370), which is an impurity of Nicardipine (N394500).

Applications Tetrabromobisphenol A Allyl Ether is a brominated flame retardant.
References Riess, M., et al.: J. Chromat. A, 827, 65 (1998); Andersson, P., et al.: Environ. Toxicol. Chem., 25, 1275 (2006)

Applications Homogentisic Acid γ-Lactone (cas# 2688-48-4) is a compound useful in organic synthesis.

Applications 2-Acetyl-5-oxo-hexanoic Acid Methyl Ester is an intermediate in the synthesis of Methyl 5-Methyl-1-(1-phenylpropan-2-yl)-1H-pyrrole-2-carboxylate (M338390), which is an impurity of the drug Amphetamine (A634248).

Applications Methyl trans-Cinnamate-d7 (CAS# 2022152-96-9) is a useful isotopically labeled research compound.

Applications L-Isolecucine 7-Amido-4-methylcoumarin Trifluoroacetate Salt is an enzyme substrate. It can be used as analytical reagent use and in biological study of detection of yeasts and/or molds in a food sample using aminopeptidase substrates containing a fluorescent marker.
References Chen, C., et al.: PCT Int. Appl., WO 9827223 A1 19980625 (1998)

Stability Light Sensitive
Applications (E)-Cinnamyl 3-aminobut-2-enoate (cas# 103909-86-0) is a useful research chemical.

Applications D-Glucosamine-2-N-sulfate sodium salt (cas# 38899-05-7) is a useful research chemical.

Applications 4-Hydroxymethylbicyclo[2.2.2]octane-1-carboxylic Acid Isopropylamide-d7 is the isotope labelled analog of 4-Hydroxymethylbicyclo[2.2.2]octane-1-carboxylic Acid Isopropylamide (H946930); a useful synthetic intermediate.

Applications δ-Valerolactam is a useful synthetic intermediate. It is an intermediate used to synthesize Cenicriviroc (C256550), an experimental drug candidate for the treatment of HIV infection. It is also a starting material for a new route to hexahydrojulolidines, using intramolecular 1,4-cycloaddition.
References Potts, K., et al. J. Org. Chem., 58, 5040 (1993); Klibanov, O., et al.: Curr. Opinion Invest. Drugs, 11, 940 (2010);

Applications Protected Naphthylamine.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Barbay, J., et al.: Bioorg. Med. Chem. Lett.,18, 2544 (2008), Konda, S., et al.: J. Chem. Pharm. Res., 2, 187 (2010),

Applications 2,​4-​Hexadecadienoic acid has been used as a compound for the study of Langmuir’s monolayer behaviour in an air/water interface.
References Lee, K.J., et al.: Macromolecular Reports, A30, 101-9 (1993)

Applications 3-Bromo-2-(trifluoromethyl)benzoic Acid Methyl Ester is a useful synthetic intermediate.

Applications N-(3-Aminopropyl)-N-methylcarbamic Acid tert-Butyl Ester Hydrochloride is used as a reactant in the synthesis of 8-((dimethylamino)methyl)-1-(3-(dimethylamino)propyl)-1,7,8,9-tetrahydrochromeno[5,6-d]imidazol-2-amine, an inhibitor of the hepatitis C virus.
References Dirov, S.M., et. al.: J. Chem. Crystallogr., 43, 235 (2013)