1.0 2016-05-25 18:20:20 UTC 2026-05-14 16:37:44 UTC Dexbrompheniramine SmallMolecule Dexbrompheniramine is an organic compound with the formula C16H19BrN2 and an average molecular weight of 319.24 g/mol. Dexbrompheniramine belongs to the pheniramines, a subclass of pyridines and derivatives within the organic compounds. It is categorized as an organoheterocyclic compound. This substance is recorded as a source in healthcare, pharmaceuticals, and veterinary products, specifically as an antihistamine, and is administered via the oral exposure route. Regarding its biological activity, it acts as an antagonist of the Histamine H1 receptor (HRH1). C16H19BrN2 319.239 318.073161265 [(3S)-3-(4-bromophenyl)-3-(pyridin-2-yl)propyl]dimethylamine dexbrompheniramine 132-21-8 CN(C)CC[C@@H](C1=CC=C(Br)C=C1)C1=CC=CC=N1 InChI=1S/C16H19BrN2/c1-19(2)12-10-15(16-5-3-4-11-18-16)13-6-8-14(17)9-7-13/h3-9,11,15H,10,12H2,1-2H3/t15-/m0/s1 ZDIGNSYAACHWNL-HNNXBMFYSA-N Organic compounds Organoheterocyclic compounds Pyridines and derivatives Pheniramines Pheniramines Aralkylamines Aryl bromides Azacyclic compounds Bromobenzenes Heteroaromatic compounds Hydrocarbon derivatives Organobromides Organopnictogen compounds Trialkylamines Amine Aralkylamine Aromatic heteromonocyclic compound Aryl bromide Aryl halide Azacycle Benzenoid Bromobenzene Halobenzene Heteroaromatic compound Hydrocarbon derivative Monocyclic benzene moiety Organic nitrogen compound Organobromide Organohalogen compound Organonitrogen compound Organopnictogen compound Pheniramine Tertiary aliphatic amine Tertiary amine Aromatic heteromonocyclic compounds brompheniramine Detected and Not Quantified logp 3.75 logp 3.63 ALOGPS logs -4.40 ALOGPS solubility 1.27e-02 g/l ALOGPS logp 3.75 ChemAxon pka_strongest_basic 9.48 ChemAxon iupac [(3S)-3-(4-bromophenyl)-3-(pyridin-2-yl)propyl]dimethylamine ChemAxon average_mass 319.239 ChemAxon mono_mass 318.073161265 ChemAxon smiles CN(C)CC[C@@H](C1=CC=C(Br)C=C1)C1=CC=CC=N1 ChemAxon formula C16H19BrN2 ChemAxon inchi InChI=1S/C16H19BrN2/c1-19(2)12-10-15(16-5-3-4-11-18-16)13-6-8-14(17)9-7-13/h3-9,11,15H,10,12H2,1-2H3/t15-/m0/s1 ChemAxon inchikey ZDIGNSYAACHWNL-HNNXBMFYSA-N ChemAxon polar_surface_area 16.13 ChemAxon refractivity 83.67 ChemAxon polarizability 31.84 ChemAxon rotatable_bond_count 5 ChemAxon acceptor_count 2 ChemAxon donor_count 0 ChemAxon physiological_charge 1 ChemAxon formal_charge 0 ChemAxon #<HealthEffect::ActiveRecord_Associations_CollectionProxy:0x00007f72261bb878> DB00405 16960 BE0000442