Pharmaceutical Standards

Applications Ethanol-13C2 is a labelled analogue of Ethanol, which is used in alcoholic beverages in suitable dilutions and as solvent in laboratory and industry, in the manufacture of denatured alcohol, pharmaceuticals, in perfumery, and in organic synthesis.
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 Wiberg, G.S., et al.: Toxicol. Appl. Pharmacol., 16, 718 (1970); Brown, N.A., et al.: Science, 206, 573 (1979);

Applications A new reagent that is a naphtalene analog of 4-(4'-N,N-Dimethylaminophenyl)urazole (D451750).
References Shams, E., et al.: Analitical Sci., 2002, 18, 993 ;

Applications Alpha-hydroxy-gamma-butyrolactone (cas# 19444-84-9) is a useful research chemical.

Applications Polygalacturonic Acid is found in ripe fruits and some vegetables and is a degradation product of pectin in plants.
References Aspinall, G., et al.: J. Chem. Soc., 4020 (1958);

Applications Cholesterol-3,4-13C2 (CAS# 78887-48-6) is a useful isotopically labeled research compound.

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.

Stability Moisture Sensitive
Applications 2-Acetamido-5-nitrophenylboronic acid, pinacol ester

Applications 3,3'-Bis(methylthio)-2,2'-bithiophene is a useful reagent for organic synthesis and other chemical processes.
References Smie, A., et al.: J. Electroanal. Chem., 452, 87 (1998), Di C. N., et al.: Chem. Phys. Lett., 275, 533 (1997),