Building Blocks

Applications L-4-Hydroxyphenyl-2,6-d2-alanine-2-d1 (CAS# 71939-39-4) is a useful isotopically labeled research compound.

Applications Labelled analogue of 2-Bromopropane, a short chain alkyl halide used in organic synthesis primarily as an alkylating agent for introducing the isopropyl functional groups.
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 Mayants, A.G. et al.: Zhur. Org. Khim., 25, 419 (1989); Miller, B. et al.: J. Org Chem., 30, 3895 (1965);

Applications 2-Fluoro-4-(methylsulfonyl)benzoic acid

Applications 2-Nitropropane-1,1,1,3,3,3-d6 (CAS# 52809-86-6) is a useful isotopically labeled research compound.

Applications 1,3-Propane-d6-diamine, Dihydrochloride is used in the study of trimethylsilylated di and polyamine and their isotopically labelled analogs.
References Smith, R. G., et al.: J. Org. Chem., 43, 2178 (1978)

Applications L-4-Hydroxyphenyl-2,6-d2-alanine (CAS# 57746-15-3) is a useful isotopically labeled research compound.

Applications o-Nitrophenylsulfonyl Chloride is used in the synthesis of renin inhibitors and also anticonvulsants.
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 Harish, K. et al.: Lett. Drug Des. Disc., 10, 783 (2013); Michida, M. et al.: Org. Proc. Res. Dev., 17, 1430 (2013);

Applications Decomposition product of Erythritol.
References Minerath, E., et al.: Environ. Sci. Technol., 43, 8133 (2009), Barshteyn, N., et al.: Chem. Res. Toxicol., 22, 1163 (2009), Filser, J., et al.: Toxicol. Sci., 114, 25 (2010),

Applications 2-Bromo-1-(4-dimethylaminophenyl)ethanone

Applications 1,2,4,5-Tetramethylbenzene-d14 (CAS# 15502-50-8) is a useful isotopically labeled research compound.

Applications tert-Butyl carbamate is used to prepare N-Boc-protected anilines. It is also used in the synthesis of tetrasubstituted pyrroles, functionalized with ester or ketone groups at C-3 position.
References Bhagwanth, S., et al.: J. Org. Chem., 74, 4634 (2009); Cadierno, V., et al.: J. Heterocycl. Chem., 47, 233 (2010)

Stability Unstable in Aqueous Solution
Applications 4-Bromomethylphenylboronic acid

Applications Tauro-d4-cholic Acid Sodium Salt is a useful isotopically labeled compound of Sodium Taurocholate (S080848)

Applications 5-Oxohexanoic Acid Ethyl Ester is a useful synthetic intermediate. It is used to prepare tyrosine-derived RGD peptidomimetics containing oligoethylene glycol (OEG) spacers. It is also used to synthesize constrained glycyl amides derived from RGD tripeptide as nonpeptide αvβ3 antagonists.
References Rerat, V., et al.: J. Med. Chem., 52, 7029 (2009); Meissner, R., et al.: Bioorg. Med. Chem. Lett., 12, 25 (2001)