Building Blocks

Applications 2-Chloroacetophenone is a chemical warfare agent commonly known as ‘Mace’ affects the oral, nasal and conjunctival mucous membranes also causing loss of balance and disorientation. Also a chemical building block for organic synthesis.Environmental toxin on US EPA Toxic Release Inventory list (TRI) list.
E0
References Ballantyne, B. et al.: Arch. Toxicol., 40, 75 (1978);

Impurity Loratadine USP Related Compound E
Applications Loratadine impurity. Loratidine impurity E. Loratadine USP Related Compound E.
References Villani, et al.: J. Med. Chem., 15, 750 (1972), Zhong, D., et al.: Pharmazie, 49, 736 (1994), Ruperez, F., et al.: J. Pharm. Biomed. Anal., 29, 35 (2002),

Applications (S)-3-Amino-4-(2,4,5-trifluorophenyl)butanoic Acid Hydrochloride is used as a reagent in the synthesis of valuable β-amylalkyl-β-amino acid enantiomers.
References Tasnadi, G., et al.: Org. Biomol. Chem., 8, 793 (2010)

Applications Used for reduction of off-taste of vinegar.
References Chinnici, F., et al.: J. Chromatogr. Sci., 41, 305 (2003), Masino, F., et al.: Food Chem., 92, 673 (2005),

Applications (1R,5S,6R)-Ethyl 5-(Pentan-3-yloxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylate is the enantiomer of Ethyl (3R,4S,5S)-4,5-Epoxy-3-(1-ethylpropoxy)cyclohex-1-ene-1-carboxylate (E917820), an intermediate of Oseltamivir.
References Clark, C., et al.: J. Med. Chem., 31, 831 (1988)

Applications 3-Ethyl-2,4-dimethyl-1H-pyrrole is a important diagnostic compound for pyrrole disorder or pyroluria, an abnormality in biochemistry resulting in overproduction of pyrrole molecules and resulting in improper hemoglobin synthesis.
References Walsh, W.J., et al.: Physiol. Behav., 82, 835 (2004); Inrvine, D.G., et al.: Clin. Chem., 24, 2069 (1978);

Stability Light Sensitive
Applications Dichlorodinitromethane is a derivative of nitromethane which is used in the preparation of Thermobaric explosives (TBX's).
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 Mohamed, A.K., Mostafa, H.E.: Int. Ann. Conf. ICT, 44th, 14 (2013)

Applications 7-Methyl-7H-purin-6-amine is a biomarker of DNA damage from exposure to methylating agents. Also, it is a partial agonist for the G protein-coupled receptor in rats.
References Harroun, S. G., et al.: Spectrochim. Acta Mol. Biomol. Spectrosc., 176, 1-7 (2017); Gorzalka, S., et al.: Mol. Pharmacol., 67, 955-964 (2005)

Applications A metabolite of Tryptophan. 5-Hydroxytryptophan (5-HTP) is a direct 5-hydroxytryptamine (5-HT) precursor used to assess central serotonergic function.
References Gartside, S., et al.: Eur. J. Pharmacol., 179, 103 (1990), Gijsman, H., et al.: J. Clin. Psychopharmacol., 22, 183 (2002), Schruers, K., et al.: Psychiatry Res., 113, 237 (2002),

Stability Moisture Sensitive
Applications 3-Ethylbenzaldehyde (cas# 34246-54-3) is a useful research chemical.

Impurity Naratriptan pyridinium Impurity
Stability Hygroscopic
Applications Naratriptan (N378730) impurity.

Applications 1,1,3,3-Tetraethoxypropane has been used in the preparation of diazabicyclodecenes.
References Barykina-Tassa, O.V., Snider, B.B.: Tetrahedron Lett., (Ahead of Print) (2015)

Applications Naphthalenecarboxylic acid derivatives known for their antidote activity against urea and other herbicides.

Applications Xylenesulfonic Acid is a hydrotrope used to solubilise hydrophobic compounds and in aqueous solutions as well is in the study of liposome systems.
References Friberg, S.E. et al.: J. Disp. Sci. Technol., 19, 19 (1998); Odeh, F. et al.: J. Disp. Sci. Technol., 27, 665 (2006);

Stability Light Sensitive
Applications 3-Phenyl-5-vinyl-1,2,4-oxadiazole is a chemical reagent used in the synthesis of pharmaceutically active motifs.
References Burns, A. et al.: Org. Biomol. Chem., 8, 2777 (2010); Catanese, B. et al.: Exp. Mol. Path. Supp., 2, 28 (1963);