Building Blocks

Applications n-Propyl-1,1,3,3,3-d5 Alcohol (CAS# 188894-71-5) is a useful isotopically labeled research compound.

Applications 1,3-Diethylbenzene-d14 (CAS# 1219803-40-3) is a useful isotopically labeled research compound.

Applications 3-Diethylaminophenol is used as a reagent in the synthesis of coumarin- and rhodamine-fused deep red fluorescent dyes.
References Chen, J., et al.: J. Org. Chem., 78, 6121 (2013)

Applications Glyceryl-d5 Trihexadecanoate (CAS# 60763-98-6) is a useful isotopically labeled research compound.

Applications A useful intermediates in the preparation of drugs or pesticides.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package

Applications Propargyl Bromide is used in the synthesis of betulonic acid-peptide conjugates with anti-inflammatory activity. Also used in the synthesis of PEG and peptide-grafted polyesters.
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 Govdi, A. et al.: Mendel. Comm., 23, 260 (2013); Parrish, B. et al.: J. Am. Chem. Soc., 127, 7404 (2005);

Applications 1-Pyrenebutyric Acid is a fluorescent probe used to study proteins, lipids, nucleic acids and other biological systems. The fluorescence lifetime of 1-Pyrenebutyric Acid depends on local oxygen and free radical concentration.
References Masuko, M. et al.: Nucleic Acids Res., 26, 5409 (1998); Rharass, T. et al.: Anal. Biochem., 357, 1 (2006); Martins, J. et al.: Biphys. J., 80, 832 (2001);

Applications 3,4-Difluorobenzoic-d3 Acid (CAS# 1219798-70-5) is a useful isotopically labeled research compound.

Applications 3,4-Difluoro-1-nitrobenzene was used in the synthesis of nitrogen-carbon-linked (azolylphenyl)oxazolidinones with antibacterial activities. It was also used in the preparation of (homo)piperazinylphenyl- and piperidinylphenyl-substituted oxazolidinones with antibacterial activities.
References Genin, M., et al.: J. Med. Chem., 43, 953 (2000); Das, B., et al.: Bioorg. Med. Chem. Lett., 15, 4261 (2005)

Applications 2-Nitrobiphenyl-d9 (CAS# 38537-53-0) is a useful isotopically labeled research compound.

Applications 1-Pyrenemethylamine Hydrochloride is used for labelling of various biomolecules. It is used as a reactant in self-assembling vancomycin-pyrene derivatives as hydrogel with potential medical applications. Also used in the preparation of 25,27-bis(ethylacetoethoxy)-26,28-dipropyloxycalix[4]arene.
References Xing, B., et al.: J. Am. Chem. Soc., 124, 14846 (2002); Kim, S., et al.: J. Am. Chem. Soc., 126, 16499 (2004);

Applications 2-Cyano-5-nitrophenylboronic acid, pinacol ester

Applications 1,2-Difluorobenzene is used in electrochemical analysis of transition metal complexes. 1,2-difluorobenzene is also a potent inhibitor of NMDA receptor.
References O'toole, T.R. et al.: Inorg. Chem., 28, 3923 (1989); Eger, E.I. et al.: Anesth. Analg., 102, 1397 (2006);

Applications 2,4-Difluorobenzoic Acid (cas# 1583-58-0) is a compound useful in organic synthesis.

Applications 1,3-Difluoro-2-propanol is the major ingredient of Gliftor (G410000), a rodenticide. 1,3-Difluoro-2-propanol was also used in the synthesis of 1,3-difluoroacetone.
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 Menon, K., et al.: J. Biochem. Mol. Toxicol., 15, 47 (2001); Xie, W., et al.: J. Hygiene Res. 31, 316 (2002); Menon, K., et al.: J. Biochem. Mol. Toxicol., 15, 47 (2001)